How to clean a mr coffee

How to clean a mr coffee

There’s nothing quite as dependable as a Mr. Coffee drip machine. Set it up, turn it on, and you have a delicious pot of coffee in no time. But when your machine starts looking less than sparkling, what’s the best way to clean it?

We’re here to help! Keep reading for the easiest way to clean your Mr. Coffee, plus a few tips to keep it clean. Leave your Mr. Coffee cleaner than you found it!

How to clean a mr coffee

Regular Cleaning

The easiest way to keep your Mr. Coffee clean is to rinse it after every use. After you finish a pot of coffee, rinse the carafe thoroughly and let it dry. Remove and discard the filter as soon as the machine cools down.

You may also want to avoid leaving coffee in the carafe for too long. It’s easy to forget, but the longer you leave it, the more coffee you’ll need to scrub off later. When washing your carafe, avoid scented soaps, which can leave odd flavors when you brew your new pot. To avoid damaging the carafe, use a soft, non-abrasive sponge.

How to Deep Clean Mr. Coffee Makers:

Every 90 brew cycles, you’ll want to do a deeper clean. Depending on how often you make coffee, this could be once every month or two. If you have hard water or notice a buildup in your machine, this is especially important.

To remove these mineral deposits, you’ll need a cleaning solution. You can buy a cleaning solution online, but white vinegar also works well.

1. Pour in the cleaning solution

How to clean a mr coffee

Pour 4 cups of white vinegar or cleaning solution into your machine’s empty water reservoir.

2. Add a filter.

Put an empty filter into the filter basket.

3. Turn the machine on.

How to clean a mr coffee

Time to activate the Mr. Coffee clean mode! Let your Mr. Coffee brew into the carafe using the cleaning solution. Once it’s finished brewing, let the solution sit in the carafe for at least 30 minutes.

4. Rinse thoroughly.

Dump out the solution and rinse your carafe thoroughly. Throw away the filter.

5. Add water and brew again.

How to clean a mr coffee

Pour a full pot of water into the reservoir and replace the carafe. Brew as normal. Repeat this step to ensure that the machine is thoroughly rinsed.

6. Enjoy your clean machine!

That’s it! Your Mr. Coffee is now ready to brew a tasty cup of joe. Enjoy your clean Mr. Coffee maker.

Brewing coffee has been made easy with the advent of the Mr. Coffee brewing machine. Most households now own the popular brewing machine. The Mr. Coffee brand trademark is registered by the Newell Brands. The brand was created in the 1970s by Samuel Glazer and Vincent Marotta. In this article, we will be discussing how to clean Mr. Coffee maker. It is very important to clean our various devices and appliances to prolong their useful life span. Therefore, cleaning Mr. Coffee maker would not be an exception.

The popular beverage, coffee, is brewed from coffee beans, though roasted ones. It is very popular in the Americas, Europe, and Asia. The quality of a good coffee is mostly determined by the quality of the roasted coffee beans used. However, the brewing process is also important. The Mr. Coffee maker can produce sensational, better-flavored and fine quality coffee drinks. However, the Mr. Coffee machine will provide fine quality drinks if it is well maintained.

Basically, the machine works by brewing roasted coffee beans with hot water, at around 194 to 200 °F, to produce the bitter and dark-colored drink. Every time coffee is brewed in the machine, deposits of hard water will accumulate in the machine. Biotic agents such as bacteria and fungi will also accumulate in the machine. The presence of these deposits and microbial growth will result in bad coffee taste. Therefore, it is recommended that you clean your machine at least once a month. You should make Mr. Coffee clean light. In this article, you will get to know how to clean Mr. Coffee maker properly.

Cleaning Mr. Coffee maker is quite simple. Before starting the cleaning process, ensure that the machine is unplugged. Also, ensure that the machine is cold before cleaning. Let’s take a safety-first approach. The major parts of the Mr. Coffee maker are the heater, nozzle, filter basket, and pot. Other parts include the plug and handle. Get all your cleaning material, such as a sponge, clean cloth and dishwashing soap, and let’s start cleaning.

Cleaning the Mr. Coffee pot

Since the pot collects the brewed coffee, you need to know how to clean Mr. Coffee Pot. This part is mostly affected by deposits and microbial accumulation. Therefore, it is expedient that you know how to clean it properly.

Gently remove the pot from the machine. Care should be taken when handling the pot. Discard any leftover coffee. Pour in some fresh tap water into the pot to rinse. You can also add some quantity of washing soap. Shake the soap solution until it reaches every part of the pot. Now discard its content and rinse the pot with tap water. Your pot should be clean now. However, if you notice any stains in the pot, you can scrub them off with a sponge or a brush. You can also add a small amount of baking powder and warm water to increase the scrubbing effectiveness.

Cleaning the nozzle

The nozzle is the outlet that releases brewed coffee into the pot. You will need to remove the pot to access the nozzle. Use a soft sponge to clean the nozzle. You can also clean it with warm water and a small quantity of dishwashing soap. Rinse it off and dry it with a clean cloth. Return the pot afterward.

Cleaning the filter basket

Another part of the coffee maker that can support the growth of yeast, mold, and bacteria is the filter basket. You need to clean this part thoroughly. To access the filter basket, you need to open up the lid of the Mr. Coffee maker. Now remove the filter basket and discard all its contents into the trash. You add even add them to your backyard compost.

Now use fast-running fresh tap water to rinse and clear out the filter basket. You can also wash it with warm water and a small quantity of dishwashing soap to get rid of any stains. Rinse the filter again with fresh tap water and return it to the coffee maker.

Cleaning the lid

To ensure the successful removal of hard water deposits and the accumulation of microbes, you should also consider cleaning the lid. The lid should be cleaned regularly too, even daily. Use a mild sponge to clean the lid on its interior and exterior. Do not forget the clean the spray heads on the interior of the lid.

These are the basic methods of cleaning Mr. Coffee maker. However, you should also consider performing a deep cleaning. This method reaches every part of the machine. Sometimes, these deposits of hard water and accumulation of yeast might be difficult to remove from your coffee maker.

The deep cleaning method

The deep cleaning method is very effective and it should be done once a month. The deep cleaning method involves the use of vinegar to clean your machine. It is just a step further after cleaning the lid of your Mr. Coffee maker.

You will need to dissolve the vinegar in water. However, you need to mix them in equal proportions. Straight into the reservoir, empty all the solutions. The solution helps to kill and remove yeasts, mold, and bacteria, and dissolve deposited minerals.

Ensure that your filter is present in the coffee machine. If the filter needs replacement, purchase a suitable filter and insert it into the filter basket. Put the pot in the machine and push the “select” option on the machine till the clean function is activated. The coffee maker should commence the cleaning of the machine. Please note that it may take up to an hour to complete.

Afterward, switch off the machine and pull out the filter. Now, remove the all vinegar solution from the machine. Then rinse the machine by pouring clean tap water into the reservoir. Then, select the “brew” button. Once a brewing cycle is finished, discard the water in the pot and rinse the pot.


Cleaning is an important maintenance practice that should be performed on every home appliance. You can be very sure that your device will function properly if cleaning is observed. By cleaning your coffee maker, you will make Mr. Coffee clean light. Now that you know how to clean Mr. Coffee maker, you should expect that your machine produces a fine and better-flavored coffee.

Most of America loves their coffee. In fact, coffee is low in calories and has many health benefits. Personally, I love the taste and most of the country (and world) agrees. So we all should know how to clean a reusable coffee filter properly.

When it comes to cleaning a permanent metal coffee filter there are certain things you should do to keep the filter in great condition for a better tasting cup of coffee. It’s also worth noting that these steps and tips work with the metal baskets for your auto drip coffee maker and your single serve coffee baskets like a Keurig.

The Steps For How To Clean A Reusable Coffee Filter Properly

How to clean a mr coffee

Step 1: Empty Coffee Grounds Into The Garbage

I’m sure most of you assumed that emptying the old grounds would be the first step on how to clean a reusable coffee filter. And that would make most of you absolutely correct! However, there are a couple of things you should know.

We live in a time where a lot of people throw their coffee grinds down the garbage disposal. Don’t do that! Over time, your local plumber will become your best friend if you run your old coffee grounds through the garbage disposal. They will clog up and break your disposal along with possibly building up deep in your pipes and causing blockages.

So do the right thing and empty them in the trash. If you have a garden you can also dispose of your old coffee grounds there. After all, coffee goes through a chemical change during the brew process and the end result can benefit your garden. This will slowly release nitrogen over time which will help your garden grow.

Tip 1: DO NOT empty coffee grounds down the garbage disposal.

Tip 2: If you have a garden you can empty your coffee grounds there for a slow release of nitrogen which will help your garden grow.

Step 2: Wipe The Filter Clean With A Towel, Paper Towel, Or Sponge

After you empty the coffee grounds I always like to wipe the reusable coffee filter clean. You can use a paper towel, sponge, or reusable towel for this part. I do this because there always seems to be excess coffee beans in the basket.

If the filter has been sitting a while with coffee grounds in it the grounds tend to harden. This sometimes makes it easier to clean, although, I recommend to clean the filter right away. Another reason I do this instead of rinsing it first is I still want to prevent coffee grounds from going down the drain.

Tip: If you want to be more environmentally friendly you can use a dish towel or reusable towel that you can wash repeatedly.

Step 3: Rinse With Warm Water

With almost all of the coffee grounds gone now I do like to give the reusable coffee filter a rinse with warm water. It’ll help to break up all of the small and fine grounds that are in the metal basket. This step might be more of me being anal than a necessity. But I do want the filter to be as clean as possible before proceeding to step 4.

Tip: If you have one of the faucets that has the high pressure spray than use that to dislodge more of the fine grounds from the basket.

Step 4: Soak In Vinegar And Water

Have you tried to use dish soap already, but the filter didn’t turn out as clean as you wanted it to be? Now this is the really important step you need to know on how to clean a reusable coffee filter. Since coffee is made from organic compounds it’s actually easier to dissolve them instead of trying to wash them away. This leads us to something that is more acidic.

Place your permanent coffee filter in a bowl filled with two parts water to one part white vinegar. Allow the filter to sit in the solution for 30 minutes. After the half hour is up you could remove the filter and run it under warm water.

Tip: Since something acidic will work you can even use lemon juice if you do not have white vinegar available.

Also, if you also have an espresso machine you can also clean and flush out your espresso machine with vinegar.

Why You Should Clean Your Permanent Coffee Filter Regularly

Humans are normally beings that are considered to be clean. We use a dish and then wash it. We have milk or coffee creamer past it’s expiration date and we throw it away. But we don’t clean our coffee makers or coffee filters the same way we do other dishes.

Believe it or not the coffee filters are a breeding ground for mold and yeast. Whether you use a paper filter or not the fact is in most homes and offices the coffee grounds stay in the filter long after the brew cycle ends. In many cases it remains there overnight and into the next morning when the next pot is brewed.

The moist environment of the filter combined with the warm temperatures from the brew cycle give a great environment for mold and yeast to grow. If you use a paper filter this can even accelerate the likelihood of mold and yeast growth if the filter and grounds are not disposed of right away.

To prevent mold or yeast growth you should be cleaning your reusable coffee filter frequently

Final Thoughts

The process on how to clean a reusable coffee filter is quite simple. The benefits you’ll gain to do this often will have an impact on how your coffee tastes. I believe most of us have seen coffee machines where the permanent baskets look disgusting because they’re never cleaned. By following these simple steps we’re not only getting coffee that tastes better, but we’re also sanitizing and removing any bacteria growth.

To paraphrase a popular commercial, “the best part of waking up is hot, fresh coffee in your cup.” It is a testament to modern ingenuity that we can prepare the coffee machine at night and be awakened the next morning by the enticing smell of brewing coffee wafting down the hallways.

In order to keep your coffee maker running smoothly, (and your mornings enjoyable) you need to keep it clean. Oily residue, hard-water deposits, and other impurities build up over time, slowing down the inner workings of your machine and influencing the taste of your coffee. Whether you have a traditional percolator, automatic drip coffeemaker, or a single cup “pod” system, they all have one thing in common. The machine is a moist environment where mold and bacteria can grow, and it doesn’t matter how expensive your coffee beans are: If the pot is dirty, you aren’t going to get a great tasting cup of joe.

Here are simple steps to keep your coffee maker in tip-top condition:

Every Day

The removable parts of your coffeemaker (the carafe, filter basket, etc.), should be washed with warm, soapy water in order to remove coffee, grinds, and oil. These parts are usually dishwasher safe, as well. Wipe down the outside and the warming plate. Another good idea is to leave the reservoir lid open so it can dry out—germs love moisture!

Once a Month

Fill the water reservoir with a 50/50 mixture of distilled white vinegar (this common household product sanitizes and removes mineral buildup) and water. Turn on the coffeemaker. Let several cups run through, then turn it off and let sit for an hour. Start the machine again to complete the cycle. Pour the vinegar mixture out and run plain water through the coffeemaker a few times until the vinegar odor disappears.

How to clean a mr coffee

The clean light on your Mr. Coffee is a useful feature, letting you know when it’s time to do a little maintenance. But if your clean light keeps flashing after you run a deep cleaning cycle, it stops being useful and starts being frustrating.

Luckily, there are some easy fixes. Keep reading to see our tips and tricks to turning off your clean light — until you need it, that is.

How to clean a mr coffee

4 Easy Ways to Turn Off Your Mr. Coffee Clean Light:

1. Check to see if your Mr. Coffee is clean.

Even if you’ve been faithfully rinsing your carafe and filter basket every time you brew, your coffee machine could be less than sparkling. Look for chalky mineral buildup in your carafe, water reservoir, and filter basket. If you see any buildup, it’s time for a deep clean.

Mr. Coffee recommends that you run a cleaning cycle with vinegar or store-bought cleaning solution about every 80-90 brew cycles. If you live in an area with hard water, you’ll need to clean your coffee maker more often, about every 40 brew cycles. Descaling regularly will keep your coffee maker running smoothly.

2. Carefully follow the directions in the user manual.

Reading the user manual isn’t the most fun way to spend your day, but it can be the best way to keep your machine from malfunctioning. Read the cleaning section and carefully follow each step.

After you pour in vinegar or cleaning solution, push the start button, ensuring that the cleaning light stays red and stops blinking. You may need to push the button three times.

The cleaning cycle should take about 60 minutes. Your machine will pause partway through to allow the cleaning solution to sit in the carafe. Don’t unplug or turn off your machine while the cleaning cycle is running, as this may cause the light to stay on.

After the cleaning cycle finishes, rinse your carafe and filter basket thoroughly. You don’t want to taste the vinegar in your next pot of coffee!

If you didn’t save your user manual, you may be able to find it online.

How to clean a mr coffee

3. Unplug and wait a minute.

A classic technology trick: unplug your coffee maker and let it sit for a minute or two. Then plug it back in. This will reset the machine, likely turning off your pesky flashing clean light.

4. Check the warranty.

If all else fails, check if your Mr. Coffee is under warranty. These coffee makers typically come with a limited one-year warranty, so if you’re within that time frame, Mr. Coffee may repair your machine for you.

Many coffee experts say the best coffee starts with the cleanest equipment. Using a dirty coffee maker can make even the most expensive coffees taste bitter or stale, so it is important to clean a drip coffee maker regularly in order to produce a drinkable beverage. Cleaning a drip coffee maker is not a difficult process, although some may find it a little time-consuming. The most important ingredients to have on hand when cleaning a drip coffee maker are a supply of clean water and white vinegar.

A traditional drip coffee maker does not contain a lot of moving parts which must be disassembled for thorough cleaning. However, there are some areas which tend to collect oily residue from brewed coffee beans, and other areas which can develop a build-up of scale from untreated hard water. Neglect can also lead to the development of mildew and mold if coffee filters and their used contents are not removed promptly. Cleaning a coffee maker properly means addressing everything from the glass carafe to the water delivery system.

To clean the glass carafe which holds the finished coffee, a person could swirl a small amount of soapy water with a soft plastic brush around the interior and then rinse it with clean water several times until the soap residue is completely gone. This method may give the coffee an unpleasant taste, however, so many people try to avoid the use of chemicals when cleaning the carafe.

An alternative cleaning method used by many restaurants involves the use of ice cubes, coarse salt, and lemon juice. This mixture can be added to a dirty coffee carafe and swirled for several minutes to remove any burned coffee residue or oily build-up. After several minutes, the ice mixture can be tossed into a sink and the carafe rinsed out several times with clean water.

Cleaning the actual coffee maker requires a different approach. The part of the machine which holds the coffee filter should be removed and checked for any contamination. Any old filters or grounds should be thrown away immediately. The user should replace the filter holder, but not use a filter during the cleaning process. A clean coffee carafe should be in place to receive the cleaning solution as it moves through the coffee maker.

The user should add a mixture of white vinegar and water to the coffee maker’s water receptacle. Sources disagree on the proper water-to-vinegar ratio, but in general, two parts water to one part white vinegar should be sufficient for routine cleaning. Especially dirty coffee makers may benefit from equal parts vinegar and water, however. The white vinegar can be placed directly in the receptacle, then diluted with the water until the machine is full.

The next step is to run a normal coffee cycle with the vinegar and water mixture. The solution should drip steadily into the carafe, and it will most likely appear dark or cloudy as the oily residues and dirt are removed. When this cycle is finished, the user can throw away the contents of the carafe and begin a second cycle with a fresh supply of white vinegar and water. If the finished water in the carafe still looks cloudy or dark, a third cycle may be helpful, but often two cleaning cycles should be enough.

After the last cleaning cycle has been completed, the user should start several cycles of clean rinse water to remove all traces of the vinegar. The result should be a very clean coffee maker, which should be allowed to dry thoroughly before starting the next pot of coffee. Some coffee drinkers may notice a distinct improvement in the overall quality of the brew right away, but sometimes the changes are more subtle. Other factors such as water temperature, coffee bean grind size, and filter quality can also affect the taste of brewed coffee, but keeping a coffee maker properly cleaned can help tremendously.

A regular HomeQuestionsAnswered contributor, Michael enjoys doing research in order to satisfy his wide-ranging curiosity about a variety of arcane topics. Before becoming a professional writer, Michael worked as an English tutor, poet, voice-over artist, and DJ.

A regular HomeQuestionsAnswered contributor, Michael enjoys doing research in order to satisfy his wide-ranging curiosity about a variety of arcane topics. Before becoming a professional writer, Michael worked as an English tutor, poet, voice-over artist, and DJ.

How to clean a mr coffee

How to clean a mr coffee

How to clean a mr coffee

The Spruce / Ana-Maria Stanciu

  • Working Time: 5 mins
  • Total Time: 35 mins

A buildup of coffee residue and mineral deposits (scale) from water can affect the flavor of your coffee and clog the components of your coffee maker. Over time, it may impair your brewer’s efficient drip operation. Coffee grounds have natural oils that aren’t removed by rinsing with water. You may notice your coffee becoming increasingly bitter if you don’t clean the brewing basket and other parts regularly. The moist environment of leftover coffee grounds can lead to the growth of yeasts, molds, or bacteria. Mineral deposits, especially if you have hard water, will narrow the water channel and your coffee maker will work more and more slowly if they are not removed.

Click Play to Learn How to Clean a Coffee Maker

How Often to Clean a Coffee Maker

You should clean your coffee maker after every use, removing the grounds and cleaning the brew basket, lid, and carafe. The deeper cleaning of descaling to remove mineral deposits should be done at least every three months.

If your home has hard water (water with heavy mineral content), or if you tend to fill the water reservoir of your coffee maker from a rinsed carafe (not washed), the residue may build up more quickly. In this case, a monthly cleaning is recommended.

Some coffee makers have an audible or visible cleaning signal and that usually precedes a forced downtime. You can avoid the downtime by being proactive with maintenance. Other brewers have a cleaning cycle set-up, which is usually detailed in the manual. Always follow the manufacturer’s detailed instructions for cleaning.

Whether it’s starting my day or finishing a fantastic evening meal, I love a great-tasting cup of coffee. A coffee maker is one of the most used appliances in the kitchen. This makes it susceptible to a variety of germs, bacteria and mold. Keeping a coffee maker crystal clean not only looks good but keeps the coffee tasting as fresh as possible. While bleach can kill most germs, it can also be corrosive and may damage parts of the machine. I would suggest using methods with more natural ingredients. Here are four ways on how to get your coffee maker incredibly clean.


According to Goodhousekeeping, a coffee maker should be cleaned once a month with an equal combination of white vinegar and water. I would make sure there is a filter in the basket before starting the brewing process. It’s best to only brew the vinegar combination partway, turn the coffee maker off, and then let the mixture sit for about 30 minutes. After finishing the brewing, brew another pot with just water. Adding salt and ice to a cup of vinegar and swirling it around in the coffee pot for about 20 seconds is another way to clean tough stains. Vinegar is the first choice for many people, because it kills over 99 percent of bacteria and isn’t harmful if ingested.


Baking soda is another natural yet effective way to clean a coffee maker. One of the best reasons to use baking soda is that it’s a good way to eliminate odors. HealthGuidance suggests adding a quarter cup of the baking soda to the container, then running the coffee maker through a brew cycle. Make sure to use warm water and to stir the mixture together. It’s important to make sure the baking soda is dissolved before starting the coffee maker. It is possible that the machine could get clogged if the mixture is in clumps. Baking soda is naturally abrasive yet safer than harsh cleaners. For this reason baking soda can be used to scrub off stains that have built up on the coffee pot, as well as in the machine.


Lemon juice is another great alternative to effectively cleaning a coffee maker. The acidity of lemons is about equal to vinegar. Using lemon juice is sometimes preferable to vinegar, since it may not leave such an intense smell behind. The method for cleaning with lemon juice is similar to that of white vinegar. Fill the container with about one-third lemon juice and the rest water. It’s recommended to run another brew cycle with just water after cleaning with lemons. But I would suggest making a pot of coffee right after the lemon juice has run through. You may enjoy a cup of coffee with a hint of lemon.


Finally, a method I would suggest that many people may not have heard of includes using denture tablets. Reader’s Digest describes several practical cleaning methods using denture tablets. I would recommend dropping two tablets in the container with water and letting it run through. Next, I would drop a tablet into the actual coffee pot with a cup or two of water. I would clean out both the inside and the outside using a soft toothbrush. This will leave the coffee pot sparkling clean. Denture tablets are effective for cleaning stubborn mineral deposits. It is important to make sure the tablets are completely dissolved before running the mixture through the coffee maker.

Choose whichever method will work best for you. After using any of these methods, make sure to rinse the coffee maker and coffee pot with water before making fresh coffee. Your coffee maker will be running smoothly while providing you with a great tasting cup of coffee!

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Yes, vinegar can help!

Your coffee maker is used daily, but it’s an appliance that probably doesn’t get a good cleaning very often (after all, how much of a mess can coffee and water really make, right?). But it’s actually super important to clean your coffee maker not only for the health of your machine but also to keep the taste of your morning brew fresh. Coffee build-up can cause your cup to taste bitter, or worse, there could be yeast and mold hiding in the reservoir, according to a 2011 study by NSF. While on a small scale, yeast and mold generally won’t seriously impact your health, they can cause an allergic reaction for some. To avoid unwanted bacteria, make sure to keep up with routine cleanings of your coffee maker. Follow the steps below to clean a standard drip coffee maker.

Wondering how to deep clean a K-cup machine?We’ve got you covered: Follow our guide to cleaning Keurig coffee makers. And don’t forget about cleaning your travel mugs, too!

How to Clean a Coffee Maker

To ensure your morning mug contains no hidden surprises, you’ll want to clean your machine on a regular basis. Carolyn Forte, Executive Director of the Good Housekeeping Institute Home Appliances & Cleaning Product Lab, says with a little bit of water, soap and vinegar, you will be good to go. Forte also mentioned, that it’s best to check cleaning instructions from your coffee maker’s manufacturer, as all machines are slightly different.

What You’ll Need

  • Water
  • Soap
  • Vinegar
  • Sponge
  • Paper coffee filters
  • Rice

Step 1: Wash removable parts with dish soap after every use.

“This is important because it helps remove coffee, grinds and oil that are left behind,” says Forte. “You can hand wash at the sink with warm and soapy water, but usually the pieces are dishwasher-safe. And don’t forget to wipe down the outside and the warming plate where spills can burn on.” She also recommends leaving the reservoir’s lid open so it can dry out completely after each use!

How to clean a mr coffee

Step 2: Decalcify your machine once a month with vinegar.

Over time, hard water minerals can build up in your machine’s inner workings, and you may notice that your coffee takes longer to drip. To get things back in tip-top shape, you need to cleanse and decalcify the machine. Forte’s trick: good ol’ reliable white vinegar. Here’s how to decalcify a drip coffee maker, in seven steps:

  • Fill the reservoir with equal parts vinegar and water.
  • Place a paper filter into the machine’s empty basket.
  • Position the pot in place, and “brew” the solution halfway.
  • Turn off the machine, and let it sit for 30 minutes.
  • Turn the coffee maker back on, finish the brewing, and dump the full pot of vinegar and water.
  • Rinse everything out by putting in a new paper filter and brewing a full pot of clean water.
  • Repeat once.

Step 3: Make your carafe sparkle again with rice.

You should always wash your carafe after each use, but if it’s looking dingy over time, fill it with warm, sudsy water and a little uncooked rice. Swirl the mixture to loosen any gunk. Use a scrub sponge to remove debris and rinse well.

How to clean a mr coffee

Mr. Coffee coffee making machine is an efficient and effective coffee maker. After a few uses, the coffee maker needs cleaning to ensure its efficiency. When in need of cleaning, Mr. Coffee has a cleaning indicator light that keeps on flashing. Once it is thoroughly cleaned, the light stops flashing and you can now comfortably brew some coffee. However, there are times when the flashing light refuses to turn off after cleaning.

How To Turn Off Flashing Clean Light On Mr. Coffee?

All that your Mr. Coffee machine needs is a thorough cleaning to turn the flashing light on. Clean the carafe, lid, and filter basket and do a deep cycle clean. If the light is on it will turn off to show that it is clean. You need to do this every month for the best results.

Follow these steps to effectively clean your Mr. Coffee machine to turn the flashing clean light off.

  1. Ensure that you have read the manual thoroughly to understand how to maintain the Mr. Coffee machine.
  2. Ensure that you rinse your machine after every use. This ensures that it does not have coffee clog its system. If it still has the flashing light on, carry out a thorough clean.
  3. Clean the lid thoroughly. Use hot water and a sponge to clean the sprayers.
  4. Clean the filter basket. Remove the filter basket and clean it and rinse it under running water. Put it back after drying.
  5. Clean the delivery spout to ensure that it does not contain any coffee grounds residue.
  6. If the cleaning light is still flashing after this cleaning, add four cups of vinegar diluted with water into the reservoir.
  7. Place in a filter
  8. Select wash. Let the process run for one hour. Throw out the filter after this wash.
  9. Rinse with clean water. After this process, if your Mr. Coffee machine still has its clean light flashing, unplug it and wait a while. Plug it back and it will now get back to its ready-to-brew condition.
  10. Ensure that you clean the machine daily and carry out intensive cleaning once a month for its long life and high-quality coffee. Also, make sure that you study the manual properly to ensure that you use the correct cleaning detergents.

How Often Should You Clean Your Mr. Coffee Machine?

Mr. Coffee coffee maker machine is an advanced coffee maker. Use it to brew high-quality coffee at home. To maintain its efficiency, it needs to be kept clean. You can study your user manual properly, to find out how it should be cleaned.

It is advised that after every use, it is best to rinse the coffee maker out. This is to make sure that you do not leave it clogged with coffee grounds in sensitive areas. When clogged, the coffee maker will rarely work well.

Together with daily cleaning, you must have a total clean-up of your Mr. Coffee machine. Follow the instructions above on how to do this. It is best if you do the cleaning before the cleaning light alerts you for the need to clean. This ensures that your machine maintains its efficiency.

If you live in an area with hard water, it is best if you cleaned your Mr. Coffee machine more than once a month. This ensures that, in addition to the coffee grounds debris, the hard water does not leave a residue. When cleaning, make sure that you use the correct solutions and detergents to avoid damage to your machine.

Regular cleaning of your Mr. Coffee machine ensures that your coffee always tastes fresh and reinvigorates the system.

Tips To Clean Your Coffee Maker Machine

  1. Rinse after every use. Every time you use your coffee maker machine, you need to rinse it. This ensures that you don’t let the coffee grounds residue clog its system.
  2. Thorough wash after every month. This is a coffee maker machine maintenance tip. Thorough monthly cleaning ensures that you remove any build-up of minerals and coffee grounds. Vinegar dilutes all the mineral residue and leaves your coffee machine as clean as a new machine.
  3. If you use hard water, have more than once a month thorough cleaning with vinegar.
  4. Use soft brushes and sponges when washing the inner parts of your coffee machine. Brushes also help to reach the deeper parts of the coffee machine like the spout that can’t be pulled apart for cleaning.
  5. Pull apart all removable parts and wash each individually and rinse under clean running water. Reattach after you have dried them with a soft kitchen towel.
  6. Use vinegar or other select high-quality coffee machine cleaners.
  7. Use non-scented soap when cleaning your coffee maker machine.

How To Maintain Your Mr. Coffee Machine

  1. Read your Mr. Coffee machine user manual after purchase. Make sure you can use the coffee machine as advised by the manufacturer. This ensures that your coffee machine does not spoil due to improper use. The user manual also shows you quick tricks on how to troubleshoot your Mr. Coffee machine when it is not working.
  2. Use the right proportions of coffee and water when brewing. When you use excess coffee, you will end up with more coffee residue in your coffee maker. This will force you to clean regularly or even cause the coffee maker to malfunction.
  3. Turn off the machine after every use. This is to help conserve energy and to ensure that your machine is working properly on its next use. Modern coffee makers switch themselves off automatically when not in use.
  4. Clean out your carafe after every use. Throw away your coffee grounds after every brew. This helps to keep the carafe clean and also to make sure that you have fresh coffee for every brew.
  5. Make sure that you clean and rinse off your coffee machine after every use. Remove all removable parts and clean them and the whole system thoroughly every month.
  6. Use only approved cleaning solutions. You can use vinegar or other coffee machine cleaning alternatives.
  7. Regular inspection is a must as a part of the maintenance process. Look over your coffee machine often to check for wear and tear, burns, cracks, and other signs of aging.
  8. Always remember that maintaining your coffee machine in proper condition, means that you have the best quality coffee every day. It also means that you do not have to buy a new coffee machine every few years. The lifespan of an ordinary coffee maker machine is about 10 years.


You may use your Mr. Coffee coffee machine more than one time a day. As such, it is an integral part of your life. Therefore, it needs both care and regular check-ups and maintenance as advised by the manufacturers. Cleaning or rinsing it over after every use is the very basic of maintenance you can carry out. Empty the carafe after use, use enough water and coffee whenever you brew yourself a cup.

If you live in hard water areas, continuous use may cause clogging of minerals. It is also likely that there are coffee grounds residue in the machine. This may lead to the flashing of the cleaning light to indicate the machine needs cleaning. Follow the above instructions to clean your Mr. Coffee machine until the light stops flashing.

Take good care of your coffee machine to ensure that it serves you for a long time. Use vinegar and soft sponges or brushes to wash its various parts. Use clean water to rinse it every day and ensure that you turn it off whenever it is not in use.

You know how to make coffee. You could do it in your sleep (in fact, some days, you probably do). But do you know how to clean a coffee maker? Keeping a clean coffee maker is just as important to the flavor as the right ratio of coffee beans to water. Although there are a few methods, the best way to clean a coffee maker is also the simplest. Here’s how to do it in less time than it takes to binge watch a few episodes on Netflix.

Why You Should Clean Your Coffee Maker

A dirty drip coffee maker will make your coffee taste bitter, burnt or stale. Not only that, but excess buildup on the coffee maker could result in germs and mold buildup over time. This commonly happens when you let old coffee and coffee grounds sit in the carafe and filter. Another reason to clean your coffee maker regularly is that a sludgy coffee maker will degrade quicker, meaning you’ll have to replace it or repair broken parts. The good news is, it’s easy to clean a drip coffee maker—and you can get yours sparkling clean with safe, eco-friendly ingredients and products you probably already have around your house.

How to Clean a Coffee Maker

It’s a good idea to clean your coffee maker after you’re done using it for the day—the process takes anywhere from one to two hours, and you don’t want to be doing this chore if you or a family member needs an immediate java fix. You could clean your machine during a time when you’re already in the kitchen, such as when you cook dinner. Here’s how to do it, according to Evan Spessard, associate manager of PR and marketing at Mr. Coffee.

What You Need to Clean a Coffee Maker

  • Distilled white vinegar (buy it: $2.69 at Target)
  • Coffee filters
  • Water
  • A clean rag (buy it: $4.99 for two microfiber cloths at Target)

Steps for Cleaning a Coffee Maker

  1. To clean your coffee maker, start by filling the carafe completely with a water and vinegar solution. Spessard says, “Ideally you should aim for a mixture of half white vinegar and half water.” He adds, “We recommend using white distilled vinegar when cleaning your coffee maker. The acetic acid in white vinegar actually helps remove calcium buildup and kill bacteria. You can also use apple-cider vinegar but the stronger taste may linger.”
  2. Let the solution sit in the carafe for a few minutes minutes to sanitize and gently remove any mineral buildup on the glass.
  3. Fit the coffee maker with a filter (either reusable or paper) and pour the water-vinegar solution into the reservoir. Turn the coffee maker on and brew half of the solution.
  4. Turn the coffee maker off and let the remaining solution sit in the reservoir and the carafe for 30 minutes. The heat of the coffee maker will boost the vinegar’s cleaning and sanitizing qualities.
  5. Turn the coffee maker back on and finish brewing the solution.
  6. Pour the solution down the kitchen sink and remove the filter. Clean the filter if it is reusable, or replace it with a new one if it is paper.
  7. Next, run your coffee maker with just water. Spessard says, “We recommend you run the coffee maker twice—full carafes—after cleaning with the vinegar mixture.”
  8. Finally, use a hot, damp rag to wipe away buildup and residue in the crevices of your coffee maker.

How Often Should You Clean Your Coffee Maker?

To avoid coffee stains and a bad odor from your coffee maker, wash the carafe and any removable parts shortly after every time you brew your daily coffee. Don’t let the grounds sit in the filter, and avoid keeping brewed coffee in the carafe for too long. It’s also a good idea to keep the lid to the reservoir open for an hour or so after you’ve cleaned the pot; this fights mildew and mold buildup. If you take these daily coffee maker maintenance steps, you can plan on doing the full vinegar-water solution clean once every couple of months—or whenever you notice your coffee tastes bitter.

What NOT to Do When Cleaning a Coffee Maker

The crucial thing to remember is to never use a commercial or toxic cleaning agent, like bleach, anywhere on your coffee maker. That’s why the vinegar-water solution is the best way to clean your coffee maker: It’s nontoxic, safe, cheap and readily available.

Don’t skip the water-only steps, either. If you brew coffee immediately after using the vinegar solution, your coffee will taste like vinegar!

If you’ve never cleaned your carafe and drip coffee maker, it’s definitely time to give it a try. This is the perfect easy and simple spring cleaning task to make you feel accomplished. Now that you know how to clean your coffee maker, you can put your new skills to the test.

How to clean a mr coffee

A Clean Coffee Maker is the Key to the Perfect Cup of Joe

Let’s be honest. A good cup of coffee in the morning is just what you need to start the morning off right. But you cannot just expect your everyday coffee maker to work seamlessly day in and day out, so it’s no surprise that your neglected coffee maker spits out poor tasting coffee.

The good news is that the loss of flavor from your coffee maker does not have to be permanent. In fact, a good cleaning may be all you need to restore the taste of your morning brew.

What is Happening to my Coffee?

Basically, mineral deposits from water and coffee residue will build up over time and impact both the flavor and the efficiency of the coffee pot. In addition, coffee pots are known havens for bacteria and mold, so drinking from an unclean coffee pot could potentially mean drinking mold!

Clearly, regularly cleaning your coffee maker is the smart thing to do. A great way to do this is to use a tried and true vinegar solution.

Cleaning the Coffee Maker

Follow this step by step instruction and your coffee maker will be brewing sweet smelling coffee in no time.

1) First, rinse what you can. Dump out old coffee and grounds, and rinse removable parts like the carafe. Make sure to remove the coffee filter and water filter if present.

2) Now, fill the water reservoir with a concoction of equal parts white vinegar and water. This will loosen and remove bacteria and mold buildup inside the machine.

3) Run it through a drip cycle and let the mixture sit in the carafe for a few moments. Then, for thorough cleaning, do it again.

4) Then, fill the water reservoir with clean water (no vinegar) and run the machine through a drip cycle twice. This will clean out any lingering vinegar in the machine.

5) If the outside of your coffee maker has seen better days, you should also take this time to wipe down the exterior with a lint-free cloth and hot soapy water.

6) Your coffee machine is now back in business, and ready to brew better tasting coffee for your enjoyment!

Maintaining that Sweet Morning Smell

Obviously rinsing what you can after each brew is the best way to maintain good tasting coffee in the long run. But if that takes too much time for you, we still recommend using a monthly schedule to clean your coffee machine. It is that important to maintain a clean machine because we want you to have a strong-tasting brew every morning.

Remember, cleaning your coffee pot is not just for aesthetic reasons. If waking up to a great tasting morning brew is important to you, then a clean coffee pot is just as important. Thus, cleaning the pot is investing in your future coffee enjoyment!

Thank you for reading this article and happy cleaning your coffee maker!

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by Yaya Maria | Jul 20, 2020

If you’re wondering how much vinegar you need in order to clean a coffee maker, you’ve come to the right place.

You ready for this?

How to clean a mr coffee

I’ve got my vinegar – now what?

A peer-reviewed study found that exposing bacteria to a solution of water and vinegar for 30 minutes is sufficient to kill bacteria. That’s useful information if you’re looking to clean a coffee maker with vinegar.

So exactly how much vinegar should you use?

The study used a mixture of one part water to one part vinegar. So when you’re ready to clean your coffee maker, here’s what you do:

1. Take a half cup of water.

2. Measure a half cup of vinegar, and mix it with the water. (Choose an all-natural vinegar that doesn’t contain synthetic preservatives).

3. Pour the mixture into the water chamber of your coffee maker.

4. Start the cycle, but pause it as soon as the vinegar solution starts to trickle into the coffee pot.

5. Allow the mixture sit inside the coffee maker for 30 minutes.

6. After the 30 minutes are up, restart the cycle.

7. Discard the vinegar mix and run a cycle with clean water.

8. To remove any lingering odor, disassemble the coffee maker and wash the parts with natural dish soap and clean water.

Find out in this video:

9. Air dry and reassemble the parts.

If you’re just here to learn about how much vinegar to use to clean your coffee maker, that’s really all you need to know.

If, however, you might be tempted to learn about why vinegar is so darn effective, just keep reading.

Why clean a coffee maker with vinegar?

Vinegar has a low pH, and so is very acidic. Thanks to its acidity, vinegar has been proven to work great for killing common household bacteria such as E. coli, Staphylococcus aureus, and Candida albicans.

Another study showed that vinegar is effective at killing bacteria inside dish sponges, which are known for hosting more bacteria than any other item in most people’s homes.

Vinegar isn’t the only substance with great sanitizing power. Lots of different kinds of chemicals – including bleach – are also powerful at killing bacteria. What’s so special about vinegar?

The little problem with bleach (and many other chemical disinfectants) is that it’s toxic. It is far to easy to come away from a bleach-cleaning session with serious damage to your skin, lungs, or eyes.

Vinegar, by contrast, is non-toxic and totally safe!

Vinegar is also highly affordable, and you might already have some in your kitchen anyway.

That’s why vinegar is the perfect ingredient to clean your coffee maker with!

Now that you’re well-versed in the ways of vinegar, let’s unpack this scenario just a little bit more.

Why should you clean your coffee maker?

Doesn’t all that hot water mean that your coffee maker is self-cleaning?

There are two huuuge reason to clean your coffee maker regularly.

First, coffee gets stale. Stale coffee tastes bad.

When coffee residue sticks around inside your coffee maker, your delicious brew will absorb some of that funky taste, tainting the flavor of your coffee.

Second, bacteria thrive in moist, dark environments. The inside of your coffee maker is a moist, dark environment.

When scientists tested the insides of people’s coffee makers, they found up to 4.6 million colonies of bacteria and mold inside each machine.

So if you haven’t cleaned your coffee maker in a while, it might be time to do so.

Over to you

Now you know not just how much vinegar you need to clean a coffee maker.

You also know why that’s the way to go.

If you want to try different methods for cleaning a coffer maker, check out how to use baking soda as an alternative.

Also find out what cleaners you should never use inside a coffee maker.

If you’d like to learn how to use vinegar for sanitizing your dishes, we’ve got you covered right here.

( When you make a purchase from links in this post we might receive a small commission at no additional cost to you. )

Table of Contents

  • How to clean a mr coffeeAuthor: Melissa Collins
  • Updated: October 1, 2021

What You’ll Need

Stainless steel is a popular choice for kitchen appliances, including coffee makers . These coffee makers look great, but they do pose a cleaning problem. Hard water deposits and coffee stains can be difficult to remove with a standard wash.

  • Dish Soap
  • Baking Soda
  • Hydrogen Peroxide
  • White Vinegar
  • Ice
  • Brush
  • Denture Tablets

Stainless Steel Coffee Pot Cleaning

Cleaning a stainless steel coffee pot can be harder to clean than your average glass coffee pot . If your home has hard water, then the build-up of mineral deposits will also be a problem alongside the coffee stains. Luckily, with a few tricks and some elbow grease, you won’t have a problem getting them out.

It’s best to start with a standard scrub to get any unnecessary debris off of the carafe. When cleaning the inside, I use a dish scrubbing brush to help remove tough spots. You can use boiling water to help loosen any gunk on the inside. Let it sit in your coffee pot for about 30 minutes then clean.

Best Cleaners to Use

Cleaning a Stainless Steel Coffee Carafe with Vinegar

White vinegar is great for breaking down coffee stains and mineral deposits from hard water. If you combine a half a cup of vinegar with 1/8th a cup of salt and some ice , you won’t even have to scrub the pot.

Place the ice cubes into the pot before adding the salt and vinegar, then slowly swirl the mixture around. The ice and salt will do the scrubbing for you. Make sure you rinse it out after so your coffee doesn’t taste like vinegar.

Cleaning a Stainless Steel Coffee Carafe with Denture Tablets

Denture tablets are designed to clean food off of dentures, and that makes them great to use on kitchenware and safe. Fill your stainless steel coffee pot about halfway with warm water and then pop a denture tablet or two into it. Let this sit until the water stops fizzing, give it a scrub, and then rinse it out.

Cleaning Tips

The reaction between baking soda and hydrogen peroxide is great at cleaning burned on coffee stains off of stainless steel. Mix a full cup of baking soda i nto your coffee pot with water. Try scrubbing it and then pour it out. The hydrogen peroxide is for the really tough spots.

Mix a half a cup of it with three tablespoons of baking soda and swirl it around, then leave it for half an hour. Make sure you rinse it out well after you have removed the stains.


Stainless steel coffee pots look great in a kitchen, but they do take some extra care. If you don’t keep your coffee carafe clean, it will eventually rust and will be ruined.

There are tons of ways you can accomplish this, and we have only provided a few of them here. Keep your co ffee pot clean, so you won’t miss a single morning with your cup of coffee .

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You’ll serve up a fresher pot of coffee tomorrow morning if you take some time today and follow these easy instructions to give your coffeemaker a good cleaning. Trust us—you’ll thank yourself later.

By Caylin Harris and Jennifer Noonan | Updated Dec 29, 2020 5:07 PM

How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee

How to clean a mr coffee

Bleary-eyed fumbling for that first cup of joe can lead to spills, yet despite this repeated abuse during the morning rush, your coffeemaker may be one of your most neglected kitchen tools. Sometimes it’s those appliances that we use every single day that accumulate the most dirt and germs—and the least TLC. Think back now: When was the last time you gave your coffeepot a thorough cleaning? The worst part is, this isn’t just about aesthetics: The mineral and coffee oil buildup in your appliance can actually be making your java taste terribly bitter—and that’s no way to start your day. To brew a fresh cuppa that you and your family can enjoy, follow these simple steps that will get your coffeemaker back into pristine condition.

How to clean a mr coffee

Step 1

First, fill your coffeemaker’s water chamber with equal parts water and white vinegar, then start the brew cycle.

Step 2

Halfway through the brew cycle, turn off the coffeemaker and let it sit for 30 minutes. This wait time will give the vinegar a chance to do its job, which is cleaning and disinfecting the insides of the appliance. When the time is up, turn the coffeemaker back on and let it complete its cycle. Let it cool.

Step 3

Pour cool water into the water chamber and run the machine again without stopping. Let it cool. Repeat two or three cycles of clean water to make sure all the vinegar is removed—that can taste more bitter than the burnt-on coffee oils.

Step 4

Once the carafe and machine have cooled, wash the inside and outside of the carafe with warm water and dishwashing liquid using a dish sponge. Next, turn back to the countertop appliance and thoroughly wipe down the entire outside, paying extra attention to crevices and buttons. Now’s the time to clean off any last sticky spot that might be left over from a morning spill.

Step 5

Dry both the machine and carafe thoroughly with a soft towel, then fill the water reservoir again—because all that work deserves a fresh brew!

Clean water and a clean coffee maker are essential to a successful home brewing experience. Here’s how to clean a coffee maker so you can enjoy the freshest tasting coffee possible at home!

How to clean a mr coffee Even though I know how to clean a coffee maker doesn’t mean I always practice what I preach. You see, there’s something I need to address here. Something rather shameful.

You see, I ran a branch of a certain super popular coffee shop for about 9 years. During that time, I was super-insistent on really high cleanliness and organization standards at all times. I went to other stores to help them improve their own cleanliness. In fact, one of the people that I hired and trained went on to the national Barista championships (yes that’s a thing) and got the top marks in the country for cleanliness and organization. So I know about this stuff.

But my own coffee maker at home? I bought this one about 4 years ago and have not really “cleaned” it since.

How to clean a mr coffee

For real. Shameful.

How to clean a mr coffee

I rinse it out and all if I really need to.

How to clean a mr coffee

But that’s about it.

So today I’m cleaning this thing out and I’m taking you along with me!

How to Clean a Coffee Maker

The first thing you need to clean out is the “inside” part. A lot of people have a problem with scale build up in their machines. You can buy fancy descaling powders, but the first thing I’ve always recommended to try is vinegar and water. That should really take care of the cleaning and the descaling for you in most instances.

I’m going to let you in on a little secret though. You really shouldn’t have any scale build up at all. I don’t in my machine and here’s why: Coffee is 98% water. The water that you use to make your coffee matters. We’re on well water here so we have one of those dispensers with the big blue bottle of filtered water and that’s what I use to make my coffee. If you’re wondering why your coffee at home tastes so different from the coffee at your favorite coffee house, first clean your machine, but the next main thing you should do is change to using filtered water. There are other factors of course, but try those first.

So let’s clean this thing out!

How to clean a mr coffee

Start with a mixture of about 2/3 water to 1/3 vinegar.

How to clean a mr coffee

Pour it in the top where you usually put the water.

Let that sit for about five minutes and then turn your machine on and let it run through the brew cycle. Once the water has come out the bottom into the carafe, turn the machine off and let everything cool down completely.

How to clean a mr coffee

Here’s what came out of my machine! Fun!

You can run through this cycle 1 or 2 more times and then brew a cycle with just water. Don’t worry about any remaining vinegar after-smells. They’ll dissipate quickly and will actually remove the stale coffee smells from the inner workings of your machine as well!

How to clean a mr coffee

Open up the compartment where you put the filter and grinds in and clean any removable parts in hot soapy water.

How to clean a mr coffee

If you’ve got any staining or build up on your carafe, a little sprinkling of baking soda should make that pretty easy to scrub out and further help remove any stale coffee flavors.

If you (or I) complete this cycle about every 2-4 weeks, everything should stay in good working order and your coffee should keep tasting great.

Keep it Clean

There are also a couple of spots that can really affect coffee flavor that you should wipe down every week or so.

How to clean a mr coffee

Just use a clean damp cloth to wipe the spray heads that sprinkle the water onto the coffee grinds….

How to clean a mr coffee

Now all you need to do is polish up the outside and make everything look pretty!

It doesn’t hurt to take care of any situations like this as well:

How to clean a mr coffee

Hey, I told you it was shameful! The good news is that it’s not anymore!

Thanks for coming along with me on this coffee maker cleaning adventure, now you know how to clean a coffee maker! It definitely makes such a difference so I plan on keeping up with this from here on out!

Table of Contents

Like most household appliances, coffee makers need to be cleaned from time to time. Assuming you spent a good amount of money on your coffee maker, don’t you want to keep it running smoothly? Even more importantly, don’t you want it to continue making great coffee for years to come?

Right. Well that’s why you need to keep your coffee maker’s innards clean as a whistle.

Please note: this article is for informational purposes only. DO NOT follow any of the instructions below without first checking with your coffee maker’s manufacturer to make sure the methods described below will not damage your unit.

Why is a clean coffee maker important?

Because we want our coffee makers to continue working as they should! With a functional coffee maker comes great tasting coffee. So ultimately, this means that we want to continue to make good coffee for as long of a time period as possible.

How do I know my coffee maker needs to be cleaned?

Is your coffee tasting a bit more bitter than usual? This is usually an indication that your coffee maker needs cleaning.

If you aren’t really noticing much of a difference in the way your coffee tastes, it is probably best to clean it once a month if you can.

You may even be lucky enough to own a machine that tells you when it’s time to clean. If that’s the case, just take your coffee maker’s word for it.

Cleaning your auto drip coffee maker: step by step

What you will need

  • White vinegar
  • Some paper coffee filters (if your machine uses them)
  • Water

Step 1: Brew some vinegar

With an empty pot, coffee filter, and water reservoir, fill a pot’s worth of vinegar into your coffee maker’s reservoir, and start brewing as you normally would.

Once your coffee pot is full of hot vinegar, pour that down your drain.

Step 2: Brew some water

After you have poured the vinegar out, refill your reservoir with a pot-full of water.

Brew the water, pour it out, and then repeat one more time.

Step 3: Start brewing coffee again

Yep, that’s it! Your coffee maker should now be delivering like it always did.

No more bitter coffee…at least for a month. Remember to clean your coffee maker next time and you will be making great-tasting coffee for years to come.

Alternative option: Cafiza

I no longer use white vinegar because my auto drip coffee maker specifically says not to use it. Instead, I like to use Cafiza to de-funk my coffee maker. It’s made by Urnex, and I highly recommend it as an alternative to white vinegar.

How do you clean your coffee maker?

Do you follow steps similar to these when cleaning your coffee maker? Disagree with any of the above? Please share in the comments below!

Lifestyle Editor, HuffPost

How to clean a mr coffee

We love nothing more than a good cup of coffee. But a good cup of mold? Not so energizing.

A 2011 study from NSF International found that about half of coffee makers (we’re talking the classic, basket-and-carafe kind here) had yeast and mold growing in their reservoirs. About one in ten were home to coliform bacteria. On average, home coffee reservoirs also had higher germ counts than both bathroom door handles and toilet seats.

And while the study tested only 22 households, germ specialist Kelly Reynolds said she doesn’t doubt the results.

“(Coffee makers) are certainly a moist environment where mold and bacteria are known to grow in high numbers,” said Reynolds, who studies household germs at the University of Arizona. “Our bodies can deal with them, but at some point they’ll grow to levels high enough to cause sickness.”

And contrary to what you may believe, hot water isn’t enough to get this gunk out. (The advice about running coffee through to disinfect? Not entirely accurate, either.)

We asked Carolyn Forté, director of the Home Appliances and Cleaning Products Lab at the Good Housekeeping Research Institute, about the most effective way to clean your coffee maker. The magic ingredient turns out to be vinegar, which (in addition to sanitizing) “decalcifies,” or removes the mineral buildup from tap water.

If you have a classic coffee maker, Forté says to give it a gentle cleaning every day and to decalcify it depending on how hard the water is where you live.

“The carafe, lid and filter basket should be cleaned daily with warm, sudsy water,” Forté told The Huffington Post via email. “A coffee maker that’s used daily should be decalcified about once per month in hard water areas and every two to three months in soft water areas.”

Similar rules apply for “pod-based machines” like Keurigs — debris can clog their many nooks and crannies, so they also benefit from a vinegar run-through every few months, Forté says.

It really depends on how often you use your coffee maker and for how long it lies dormant. Because mold spores love to grow in nice, moist, quiet environments. or, say, a coffee maker you’ve left unwashed on your counter over the weekend.

No matter how often you use them, these decalcifying steps (outlined here for classic coffee makers) are the key to better-tasting coffee. And we could all go for some of that.

  1. Fill the coffee maker’s water chamber with equal parts white vinegar and water. Using a paper filter, allow to brew until half the chamber is empty.

Turn the coffee maker off and let it sit for 30 minutes, then finish brewing.

Rinse the machine by using a new paper filter to brew a pot of clear water. Do this twice.

Fill the carafe with warm, sudsy water and some rice as a gentle abrasive. Swirl the mixture in the pot, then use a scrubber sponge to remove any gunk. Rinse and dry.

Voila! Delicious, germ-free coffee!

If you’re looking for a fresh start with a sparkling clean machine, check out some of Good Housekeeping’s favorite new coffee makers, from single-cups to big-time brewers.

How to clean a mr coffee

How to clean a mr coffee

A guide: how to clean your coffee grinder properly

Is it worth mentioning that if you don’t clean your coffee grinder often, it would add bits and pieces of old, stale coffee to your fresh coffee? That much is obvious, and that would do something awful to the taste of your brew.

In the best case scenario, you’d wonder why your coffee tastes a little different from the one you had at the cafe even though it was the same coffee beans

That is all down to the accumulation of chaff, oils and other random stuff that are stuck in the grinder. The longer you leave them there, the more it builds up and mucks up your brew.

So cleaning your coffee grinder is something you should undertake from time to time. But that begs the question of frequency. People don’t have the time to do this often. Some barely know it is an essential task until their coffee starts tasting pretty awful.

How often do you have to clean your coffee grinder?

The smart move is to do some light cleaning once every other week. Then set aside one day in a month to do some deep cleaning and maintenance.

How to clean a mr coffee

However, there is room for flexibility here. The size of the grinder and how often it is used play a significant role in how regularly it should be cleaned. Obviously, if you use it daily, there would be a faster accumulation of dust, oils, chaffs and other residues.

Generally, you should take note of the following as a guide to when to clean your grinder:

If the grinder shows signs of slowing down, it is probably time to clean it. Accumulated oils and residues lead to decreased performance of grinders

And, as already mentioned, if you don’t like how your coffee tastes, your taste buds are telling you that cleaning the grinder would fix the issue. Even the coffee guru Will Corby, Head of Coffee at Pact, in an interview given to the Business Insider, has said “You’ve got to keep it clean,”, you must take him seriously.

How to clean your Coffee Grinder Properly

For this guide, we are assuming you have a burr grinder. Come on, if you want to be taken seriously as a barista or an aspiring coffee aficionado, you need to get one.

No disrespect to blade grinders, but it is not the coffee equipment you need.

Now, you might be thinking hot water and towels would do just fine. But that is begging for some terrible things to happen to your grinder.

The most important thing here is that moisture and water would introduce rust to the grinder. From that point on, it is only a matter of time before you’d need to get a new grinder.

How to clean a mr coffee

So let’s get you started on how to clean a coffee grinder!

Things you would need

  • Grinder brush: they are sold everywhere; even a toothbrush would work
  • Toothpick
  • Dry, clean microfiber cloth
  • Vacuum cleaner or canned compressed air (both optional)
  • Grinder cleaner pellets
  • About 20 grams of coffee beans

Instructions on how to clean your coffee grinder

  1. Unplug your grinder
  2. Remove the hopper. This shouldn’t be hard. You can wash it very well with soap and water to remove accumulated oils. Keep it aside to dry. Make sure it is completely dry before attaching it back to your grinder.
  3. Remove the upper burr. In most models, gently twisting and then lifting is all that is required to remove it. Many grinders include instruction manual showing how to detach the burr.

You don’t have to remove the lower burr as it is much harder.

  1. Use your brush to clean both burrs of all the particles, dust and oils you see. You should clean any part of the machine you can see, and the brush can reach.

If the brush can’t get into some crevices, use a toothpick or a thin wire to reach those parts.

  1. To clean deeper, give the burrs a run over with air from the hose attachment of the vacuum cleaner. That should remove the smallest bits the brush and toothpick missed.
  2. Reassemble the coffee grinder
  3. Run the grinder cleaner pellets through the grinder. This would further clean out any remaining coffee grounds and most importantly, soak up all the oils in the burrs.

There are many grinder cleaner pellets like Urnez Grindz Capresso’s CleanGrind Grinder Cleaner you could order online or purchase in malls near you.

Some DIYs suggest the use of rice. This is a cheap option, and it is easily accessible. But the jury is still out on the effectiveness of rice as a grinder cleaner. Some claim rice damages the burrs and leave lots of fat residues depending on the type of rice.

To be on the safe side, stick to the specially made pellets

Using the grinder cleaner pellets – how many pellets you use depends on the size of the machine. For a medium-sized home grinder, about 40g of the stuff would do. Simply run it through the grinder like you are grinding coffee beans.

Note that the pellets are made from food grade material and are completely safe. So don’t be afraid about the residues getting into your coffee. Dump the ground pellets in the trash bin.

  1. Now run fresh coffee beans through your grinder. This is simply to remove any lingering flavor the pellets might have left behind that you wouldn’t want to taste in your brew.
  2. You are done.

So there you have it!

A few simple steps about how to clean your coffee grinder: if you did it correctly, it should get your grinder working like new again.

And that funny taste you’d noticed in your coffee recently should disappear completely.

The guide above might sound like a lot at first, but after a few trials, you should be able to nail it in about half an hour tops. Optimally, it shouldn’t take more than 10 minutes to clean your coffee grinder very well.

P.S. Here is a short (approx.3min) video from Whole Latte Love in case you want some visuals on how to clean a coffee grinder, it also adds an additional explanation on how to calibrate it. Enjoy!

by Selmir Omic

If, coffee aficionado that you are, you have purchased a good coffee grinder to be able to then brew the most delicious cuppa-joe, cappuccinos, and / or espressos, then you will want to keep your top-of-the-line machine in good working order.

Cleaning your burr grinder insures that black gold flowing continues to taste as great as it did when you poured that first fragrant cup.

Although some owners have reported going 3 years before having to clean their burr grinders, we recommend cleaning your grinder much more often.

This is because, although your burr coffee grinder may continue to grind your beans effectively, the buildup of coffee dust and oil can change – and even ruin! – the taste of your coffee.

Removing the dust or debris in the grinder will go a long way to keeping it working optimally, and should be done on a regular basis.

How to clean a mr coffeeBurr Grinder Cleaning

It is extremely important to NOT use water to clean your burr grinder. Or to get any moisture at all inside the machine.

As most burr grinders are made with metal parts, getting them wet could lead to corrosion.

You may want to consult your burr grinder manual for the best way to remove any parts that are covering the burrs.

We’ll show you a few different grinders specifically and how they’re cleaned, and you will see how different burr grinders require different techniques to clean them.

Let’s take a look at how to clean a Capresso Infinity burr grinder in the video below.

As you can see, its not too difficult to clean your burr grinder, especially if its a smaller one like the Capresso Infinity.

What’s required is a good cleaning brush to get into all those nooks and crannies.

We recommend the Brushtech coffee grinder cleaning brush, which is inexpensive but effective.

With a grinder that is slightly larger, you you might want to use some Grindz tablets, as we see here in the cleaning of this Baratza Encore below.

A capful of these tablets once in a while, plus a good cleaning brush and maybe a vacuum with do the trick.

Now, of course these are just two out of many different grinders, but we must say that the approach is going to be somewhat similar for all burr grinders, although some are trickier to take apart and usually this is referring to the more expensive commercial grinders on the market, which are larger and have more nuts and bolts, so to speak.

*Important! Always remember to unplug your grinder before using some of these cleaning methods

How Often Should I Clean My Burr Grinder?

Now that you know how to clean your burr grinder, knowing how often it should be cleaned will depend on various considerations.

How to clean a mr coffee MACAP M4 Stepless Adjustment Espresso Grinder 1

How big and how much you use your grinder is probably the biggest factor in how often your burr grinder should be cleaned. More coffee, more dust and oil.

If your grinder begins to perform slower than when first purchased, a decrease in power can often be caused by oil and residue build-up.

If your burr grinder is being used to grind espresso style and French roast beans, oil residue will build up quicker.

If your coffee begins to taste ‘off’. Oil residue left in the burr grinder will begin to spoil and can percolate into future brews.

Someone (not saying who) used the burr grinder for flavored coffee which was not intended or wanted.

The general rule of thumb is to do a light, quick, cleaning once a week; with a deep cleaning once a month.

How To Clean A Burr Grinder Using Rice

Although many coffee lovers have often, and successfully, used rice to clean their grinders, be warned!

Some manufactures believe that using salt can cause mechanical damage, and they will not honor a warranty for machines that have been cleaned using this method.

That said, this is what you do if you want to live on the edge.

Run 1/2 cup of uncooked rice through your grinder. The resulting grind should look like salt and pepper.

Keep adding rice until the grounds are all white and there is no dark residue remaining.

Follow this by grinding coffee beans until no white residue remains.


For anything not mentioned here in our article, these videos should provide a few additional helpful tips on how to clean your burr coffee grinder.

Thanks for reading! We hope this post helped. Click our logo below to return to our Home Page.

How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee

About Selmir Omic

Selmir Omic is KYG’s cannabis lifestyle writer. He currently resides in San Francisco and can often be found enjoying design-forward cannabis accessories, candles and seltzer simultaneously. When he’s not writing about pot or waxing poetic about vape pens, Selmir can be counted on to offer sage advice about the best strains for anxiety or how to make cannabutter without a stovetop.

This post may contain affiliate links that do not change your price but share a small commission. I only recommend products I have personally used.

How to clean a mr coffee

Your coffee maker probably isn’t as clean as you think. A public health study found coffee maker reservoirs are among the germiest places in homes. Here’s how to clean it with or without vinegar.

How to clean a mr coffee

Why You Need to Clean Your Coffee Maker

Sure, coffee makers are kitchen champs that heroically brew our morning jolts of caffeine. But they’re also warm, damp environments. Know what likes growing in such conditions? Nasty stuff, which is why your coffee maker might be full of mold.

On top of that, coffee machines accumulate mineral buildup. That’s because most water contains calcium, magnesium, and sodium minerals. Although good for our bodies, these minerals can leave a residue that ruins your machine and your morning cup.

Signs You Need to Clean Yours

Wonder if you need to clean your coffee maker? There are definite signs that it’s time to do so. Here are a few.

  • Your regular coffee tastes odd.
  • It takes longer to brew a pot than it used to.
  • Your coffee maker makes noises but doesn’t brew.
  • Your coffee maker is louder than usual.
  • Your coffee maker spews coffee everywhere.

Keurig Users

How to Clean Your Coffee Maker with Vinegar

1. Dump the old coffee and any grounds in the basket. Return the basket and pot to place.

2. Fill the reservoir with 1/2 hot water and 1/2 white vinegar. Together, these loosen and remove limescale and other mineral buildups inside your coffee maker.

3. Run the machine like you would if you were making coffee. When the cycle is complete, pour the hot vinegar water back into the reservoir and run another cycle.

4. Once the second cycle ends, empty the pot and wash it in hot, soapy water.

5. Wash the basket in hot, soapy water, too. Use an old toothbrush if necessary to thoroughly remove any coffee residue from the basket’s crevices.

6. Fill the reservoir with clean, cold water, run another cycle, and dump the pot. Repeat this twice more to ensure all the vinegar is out of the machine. (On the last run-through, add a pinch of baking soda to the empty pot. Baking soda reacts with vinegar by fizzing — if there’s no fizz, you know the vinegar is completely gone.)

7. Remove water spots from the machine’s exterior using a lint-free cloth. Dip it into vinegar, scrub any stubborn spots, and then wipe with plain water. Buff it dry with a lint-free cloth.

8. Rewash the coffee pot and basket by hand with hot, soapy water or in the top rack of your dishwasher. Let the parts completely dry before putting them back into your machine.

How to Clean Your Coffee Maker Without Vinegar

If you’re out of vinegar or would rather not use it, here are some vinegar-free ways to clean your coffee maker.

Using lemon juice: Add 1/2 cup fresh or bottled lemon juice to the water reservoir then fill the rest with hot water before proceeding with steps 3-8.

Using baking soda: Add 1/4 cup of plain baking soda to your coffee maker’s reservoir, then fill it with hot water. Follow steps 3-8 to finish cleaning your coffee maker.

How to clean a mr coffee

Ready to love your home again?

Using borax: Powdered borax can decalcify and clean your coffee maker. Add 2 tablespoons of borax to your coffee machine’s reservoir, then fill it with hot water. Follow steps 3-8 to finish cleaning. You can find borax in the laundry section of most supermarkets or online. (20 Mule Team is one brand.)

Using hydrogen peroxide: Plain 3% hydrogen peroxide, the kind you get in a brown bottle in the first aid section, can also clean your coffee maker without using vinegar. To do this, add 1 cup to your machine’s reservoir, then fill the rest with hot water. Follow steps 3-8 to finish cleaning.

How Often Should You Clean Your Coffee Maker?

If you want to keep your coffee maker working like new and producing the best-tasting coffee, clean it on schedule.

Daily: Wash the removable parts (the pot, lid, and filter basket) after each use. To remove the oily coffee residue, use hot, soapy water. Use a baby bottle brush if you can’t get your hand into the pot to scrub it. Sprinkle salt or baking soda inside if you need added scrubbing power. Or, put them on the top rack of your dishwasher.

Monthly: To keep your coffee maker in the best condition, clean it monthly using one of these methods. It’s best to do this on schedule, even if your machine has a light or button that reminds you to clean it. Those reminders are notorious for not working after a year or so, even though there’s plenty of life left in the machine if you keep its pump free of mineral buildup.

How to Clean A Dirty Coffee Pot

If your coffee pot begins to grow a dark brown film, or you forget about it, and the bottom scorches, it’s not hard to clean it.

Use lemon and salt: Fill the pot with water and dump it. Then sprinkle enough coarse salt (Epsom, Kosher, or even rock salt) on the bottom to cover the mess. Cut a lemon in half, use the cut side to scour the mess, and then wash it in hot, soapy water.

Or a detergent tablet: If you’d rather take a hands-off approach, pop a dishwasher tablet into the pot and fill it with boiling water. Wait an hour, dump the mess, and rinse it until you don’t see suds.

Not only will cleaning your coffee maker help it work better, but it will also make for a much better-tasting brew. Enjoy!

How to clean a mr coffee

Join my Daily Small Wins Cleaning Series

This free series focuses on small, actionable cleaning tasks that leave you feeling accomplished in just a few minutes each day. They’re the “secret sauce” to taking your home from tidy to truly clean — or rediscovering your cleaning motivation if you’ve lost it under all that clutter.

How to clean a mr coffee

How to clean a mr coffee

If the transition from summer to fall has you getting the house in order to settle in for a cozy season, here’s a fun hack for descaling your coffee maker: Experts are suggesting you can drop a common toiletry product inside your coffee pot to remove buildup and brew the freshest cup. (This might be even better than running vinegar through your machine!)

Read up on this simple trick to clean your coffee maker for the most delicious brew. Also, check out: There’s a National Shortage of This Coffee Essential.

Minerals accumulate in your coffee pot.

You’re probably aware that in many areas, the water you run through your coffee maker contains minerals, like calcium and magnesium, that build up over time. All this can affect both how fast your coffee machine allows water to trickle through, and, of course, the taste of your coffee.

An alternative to vinegar.

A common solution for descaling coffee makers has been to run vinegar through the machine (minus any coffee in the filter basket, of course), followed by a couple pots of water to clear away the vinegar’s pungency. 6254a4d1642c605c54bf1cab17d50f1e

However, your coffee maker-descaling routine just got even simpler. This week, the “ProblemSolved” section of USA Today shared that you can use a denture-cleaning tablet to clean your coffee machine!

Here’s how to clean your coffee machine using a denture tablet.

It’s so simple. They suggest you fill the reservoir with water, drop one or two denture tabs inside, let that fizz until the tablet dissolves, and run that water through the machine.

Then, dump it and run clean water through the reservoir once or maybe twice, just to make sure the denture solution is fully rinsed away.

How does denture cleaner clean a coffee pot?

It’s science! As dental surgeon Lee Gouse, DDS, explained (via Cooking Light), denture tablets are made of ingredients like sodium bicarbonate (also known as baking soda).

In reaction to water, these chemical compounds become “micro-scrubbing” tools that eliminate mineral deposits, Gouse said.

Best of all? This method can be used for your single-cup maker, as well as for a full-sized pot. (One heads-up for single-cup coffee fans: Read One Major Side Effect of Using Coffee Pods, New Study Says.)

A good cup of coffee is affected by many factors, one of which is the cleanliness of your coffee machine. Any built-up oils and grime can taint the flavour of your home brew, and leave your coffee tasting bitter. So, if you want great coffee, you’ve got to do the dirty work and make sure your machine is clean at all times.

There are three main types of espresso coffee machines – manual, capsule/pod and automatic – meaning there will be some parts that exist on some models and others that don’t (fewer components to clean, woohoo!). With some coffee machines costing $5,000 or more, it’s in your interest to keep it clean and working for as long as possible.

How to clean a coffee machine

You’ll need to segment your cleaning priorities for the coffee machine across every day, weekly, monthly and annual cleans. There are smaller cleans that’ll need to happen if you’re using your machine every day, and bigger cleans to do every month.

Split your time up like this so you don’t end up using up all your time doing long cleans every day, while you’re also getting the best quality coffee your machine can brew. If you’re confused about any of the terminology we use, we’ve included a glossary further down the page.

Daily coffee machine maintenance

Anything that is used in the process of producing espresso coffee should be wiped frequently to remove grinds and oils that are left behind. It’s recommended that if you have an automatic machine, clean it every day and rinse it after each drink.

  • Basic removable wash: wash any removable parts
  • Outside clean: wipe down the outside of the machine with a soft damp cloth
  • Drip tray rinse: empty the drip tray and wipe it down
  • Milk frothing wand: wipe down and purge the milk frothing wand
  • Filter basket clean: remove the filter basket from the portafilter and wipe it with a clean cloth
  • Manual machine portafilters: for manual machines, remove any traces of coffee from the portafilters and rinse thoroughly.

Weekly coffee machine maintenance

Your machine should be cleaned more thoroughly at least once a week (or fortnight if you don’t use it every day) with a cleaner. Regular cleans like this will support the flavour of your coffee every day, and make your monthly clean easier.

  • Clean each component: thoroughly clean the housing, water tank and drip tray with a wet cloth when required. Never use solvents or abrasives on the outer machine surface. With some coffee machines, the spout outlet can also be removed for ease of washing
  • For pod-style machines: empty the used pod receptacle by sliding the container out. Never put your hands into the capsule shaft
  • For manual-style machines: empty your knockbox, which is the part that collects used grounds from the portafilter.

Monthly coffee machine maintenance

On a monthly occasion, it’s recommended to clean the internal parts of your coffee machine by following a process called ‘backflushing’:

  • Backflush: requires you to run a cleaning cycle (if your machine has one) or backflush (for three-way-valve systems) using a coffee machine cleaner. This will help to remove any oils and grime built up in the internal piping of the group heads. Follow up with a rinse cycle (if available) as coffee cleaners are typically quite strong and you don’t want to be left with residue inside
  • Cleaning portafilters: for manual machines, clean the portafilters by removing any traces of coffee and soaking each component (including the filter basket and shower screen) in a bucket of cleaning solution, then rinsing off with water. After, wipe out the filter basket with a clean cloth
  • Cleaning shower screens: depending on your unit, the group head shower screens may be secured by a screw, which you’ll need to remove to clean away any grime build up. You can use a toothbrush to help remove any coffee grounds. The group head’s rubber seals should also be wiped with a cloth to remove ground coffee build-up.

The video below demonstrates this particular step in detail:

Annual coffee machine maintenance

Every year you should dedicate some time to a much deeper coffee machine clean. Here are the things you should do:

  • Descaling: descale the coffee machine (by following your manual)
  • Deep clean: soak the group head, shower screen and portafilter in coffee machine cleaner solution
  • On-board hopper clean: clean the on-board hopper with a damp cloth
  • For stainless steel machines: if your coffee machine has a stainless steel design, you can use metal polish to finish
  • Coffee grinder cleaning: if your machine features a coffee grinder, brush grounds from around burrs.

Coffee machine terminology

If you’re confused about any coffee machine lingo, here are some coffee machine parts you need to know about:

  • Portafilter: a filter-basket with a handle that holds the coffee grounds and locks into the group head
  • Group head: the permanent metal attachment at the front of the machine to which the portafilter attaches. It transports hot water out of the machine into the portafilter’s filter basket.
  • Shower screen: sits inside the group head and disperses the water to ensure it spreads evenly over the filter basket, which is holding the coffee grounds
  • Knockbox: the container (plastic or metal) with a rubber bar across the middle that collects used grounds from the portafilter.
  • On-board hopper: the container that holds your coffee beans until you’re ready to grind them.

FAQs about cleaning a coffee machine

How do I a coffee pod machine

Coffee pod machines are a bit easier to clean and maintain than manual machines – simply run two cycles with clean water, and thoroughly wipe down your coffee maker for any excess coffee and staining. Clean any removable parts thoroughly by handwashing them, and empty the used pod receptacle regularly.

Wipe over the critical (and non-critical) parts of your coffee machine with a damp cloth. You should also follow your manufacturer’s advice on descaling, as specified in the manual of the coffee machine.

Can I clean coffee machine parts in the dishwasher?

Most brands don’t recommend that you clean removable parts in the dishwasher as it can decrease the lifespan of the components. Instead, handwash each part or soak it in coffee cleaner solution.

What do I do if my used coffee pod receptacle is jammed?

In this situation, coffee machine manufacturers recommend trying to loosen the container by shaking it lightly. Don’t put excessive force onto the lever or handle to avoid damaging the machine.

We hope you’ve found this guide helpful and will make the recommended steps above part of your coffee making routine. Keeping your coffee machine in tip-top shape could help enhance your coffee results, so you can enjoy a great cup of coffee every time.

Descaling. It’s a peculiar sounding word to say the least. Yet, if you are among the 27% of daily coffee drinkers in the U.S. who brew their cups of joe one at a time, descaling is a word you need to know and understand. The good news is that it’s not nearly as scary as it sounds. It’s good for you in fact as descaling is the process used to keep your single-serve coffee machine squeaky clean.

Why and when to descale

Just as you wouldn’t cook in a dirty pot, or eat from a soiled spoon, you shouldn’t drink coffee made from a machine that’s less than clean. And since submerging your machine in a sink full of hot, soapy water isn’t an option, we descale it instead to get rid of dirt and deposits that can build up over time.

While there are some tried and true methods of descaling, it’s always best to consult the directions that came with your machine when you purchased it. If, like so many of us, you were so anxious to get your coffee maker out of the box and brewing that you have no idea what you did with the directions, don’t despair. Most manufacturers now post them online.

The most common method of descaling calls for using a white vinegar and water solution. Simply brew up a few cups of vinegar water (sans the coffee pod) and then rinse repeatedly with water. That means, rinse, rinse, and rinse again to get rid of any lingering vinegar taste. Most machine manufacturers recommend descaling every three-to-six months.

What to do when vinegar won’t work

There are some single-serve machines, usually the commercial kind, that cannot be descaled with vinegar. That’s due to the type and location of the machine’s water reservoir. If yours is one of those, you will want to consult your machine’s directions for an alternative. There are several solutions, some all natural, on the market that will work.

Daily cleaning tips

While you only need to deep clean your machine a few times each year, the National Coffee Association of America suggests the following tips for ongoing maintenance:

  1. Use a coffee pod only once
  2. Use filtered water when brewing to reduce hard water deposits
  3. Empty and refill water reservoir daily
  4. Let your machine “air out” by leaving the lid off
  5. Replace the filter according to manufacturer recommendations
  6. Wipe down the outside of your machine, as well as the surface it sits on to prevent dust from settling inside

All that’s left now is to brew up your favorites and enjoy. For information on the single-serve varieties and flavors that are part of the Grande Kaffe Collection, click here. You can now order online and we’ll deliver the next day – direct to your door. A singular sensation, indeed.

How to clean a mr coffee

Table of Contents

Anybody who has ever used a French Press coffee maker is already too familiar with the arduous task of cleaning the thing. A big clump of wet coffee grounds at the bottom of a cylinder that my hand is too fat to fit in is a mess waiting to happen.

Why don’t I just rinse the grounds down the garbage disposal? Well, I would, but apparently, that is a faux pas, as it may clog my garbage disposal/sink. Otherwise, believe me, I would do that.

There is also more to cleaning a French Press than simply emptying out the used coffee grounds. Like any coffee maker out there, you need to give a thorough cleaning from time to time to prevent bitter, bad-tasting coffee from brewing on a consistent basis. So let’s outline the steps to cleaning a French Press below.

  1. Remove Used Grounds
  2. Disassemble and Soak
  3. Scrub
  4. Dry

In the following sections, I will illustrate how you can properly clean a french press, and also how to make this chore easier. So read on!

What Do You Need To Properly Clean a French Press?

  • A nonmetal spatula: for scrape out the spent ground
  • A mesh sink strainer: if you are lazy to scoop out the used grounds
  • Dish soap: To remove the oil in the vessel
  • Water: obvious you are going to need water.
  • Sponge and/or bottle brush
  • Baking soda (optional): if you want your french press to be extra clean.

How to Clean a French Press: Step by Step

1. Remove Used Grounds

Ok, I realize this may be an obvious step, but for many people, the best way to remove coffee grounds from a French Press isn’t so obvious.

Since we now know that grounds shouldn’t go in your sink or garbage disposal, the best place to dispose of them is a good old-fashioned garbage can. If you want to be really politically correct, toss them into a compost bin.

If you can’t get all of the grounds out by simply tapping the bottom of your French Press, you should use a long spoon, spatula, or brush to scoop out the remainder. By the way, a little bit of ground coffee won’t hurt your sink…so feel free to wash any remaining coffee grounds down the sink.

If this still sounds like an awful process to you, consider purchasing the Tambaroo (make sure you get the right size). It is a cool little device that you can place at the bottom of your french press to catch used grounds and easily dispose of them afterward. Check it out below:

How to remove coffee grounds from a french press even easier

If you are just too lazy to dig out all the spent grounds in the vessel or buy a french press ground collector on amazon.
You can try the following method, it is just quick and easy: All you need to do is to get a small sieve or fine mesh sink strainer!
Here’ how it works:

  1. Put a little water in the french press
  2. Swirl the french press around
  3. Dump it right in the strainer.

Since you grind coarsely for French press coffee, it forms a pile and doesn’t run through the strainer.

How to clean a mr coffee

2. Disassemble and Soak

Go ahead and separate all of your French Press components (the lid, plunger, plunger screen, cylinder) and submerge in hot water with light dish soap or baking soda. Many coffee snobs use baking soda because it could never compromise the long-term taste of the brewed coffee. However, if you decide to use dish soap you should be fine. Just make sure to rinse it thoroughly…nobody wants to taste soap in their coffee (or anything else for that matter).

If you want to get really fancy, you should consider a coffee machine cleaning powder like Urnex Cafiza. The stuff is apparently great (although we’ve never tried it). It’s supposed to get rid of all leftover oils that coffee inevitably leaves behind. Leftover coffee oils can be particularly problematic with a French PRess.

3. Scrub a Dub Dub

Using a small brush that won’t scratch up your beautiful glass French Press, scrub along the inside walls of the carafe thoroughly with the warm water/baking soda solution (or soap). Next, give your plunger and plunger screen a thorough scrubbing, making sure that all remaining coffee grounds are removed.

4. Dry

Keeping the parts separated, lay all of the pieces out on a drying rack. Or, if you need to use the coffee maker immediately, you can dry everything off with a dishtowel. Please note: this is easier for people with little hands.

More To Note…

Can you put the French Press into a dishwasher?

Most French Presses are dishwasher safe, so feel free to use one if you are lazy. Still, be careful if yours is made of glass.

Is it OK to put coffee grounds down the garbage disposal?

Nope, please collect your used grounds and throw them into the trash can. The coffee grounds will accumulate in drains and pipes, and eventually clog your garbage disposal. Another thing to note, the coffee grounds won’t harm the garbage disposal and they’ll actually help eliminate odors though. Despite that, do not do it.

best way to dispose of coffee grounds from a french press

Find a compost bin around you. If that isn’t an option, rinse the grounds, then spread them directly over your garden/plants (including indoor plants!).

If you don’t do any gardening and don’t have a lawn that could benefit, give them to a friend or neighbor who can make use of it.

If none of the above is applicable, throw them in the trash.

You may want to put the grinds for the french press in a container and let them dry out first (to avoid excess water/weight in your trash).

The larger chunks will act as a natural deodorizer, but the soggy base will start to grow mold, so toss it sometime before that happens.


Now it’s your turn…how do you clean your French Press? Please share in the comments below!

If your espresso machine is serving a pot of weak, off-tasting, tepid coffee and takes a longer-than-usual time to brew, chances are the machine may be lodged with limescale buildup. It’s now time to give your machine the descaling routine and attention it needs.

How does one descale an espresso machine? Follow this step-by-step guide to ensure that the many pipes and small jets in your machine are sparkling clean.

Prefer a quick video guide? Here’s a great place to start:

Tip: We recommend descaling your espresso machine at least once a month to ensure your morning brew is packed with a punch each day.

1. Get a Descaling Agent

Some use vinegar, others use citric acid, and there are people who use lemon juice as a descaling agent — any all-natural descaling agents work (albeit with varying degrees of effectiveness, and note that some may be more corrosive to your machine than others).

The best, though, is a commercial descaling solution. The De’Longhi EcoDecalk Mini is a natural descaler that works well for all coffee machines, from the smaller home varieties to fully automatic coffee machines.

Made of ingredients from vegetable origins, the De’Longhi EcoDecalk Mini is 100% natural. It descales your coffee machine to ensure your morning brew is packed with a punch each morning. The descaler also helps to extend the lifespan of your coffee machine by reducing the possibilities of premature breakdown from limescale build-up.

Other highlights of the descaler are its sanitising and anti-bacterial qualities, biodegradable technology, and non-corrosiveness so you wouldn’t have to worry about storing the descaler for a long period of time.

2. Descale Your Coffee Machine

Time to descale your coffee machine and get the pesky limescale out!

First thing’s first — check whether your coffee machine is programmed with an automatic cleaning and descaling cycle. If it does, you get to do a little happy dance. If it doesn’t, well, it just means you’ll have to do it manually. We advise referring to the user manual for any specific instructions on descaling your coffee machine.

If you don’t have a user manual, follow the steps below.

Dissolve the De’Longhi EcoDecalk Mini into the reservoir of your coffee machine. It runs through the boiler and the machine. You’d want to run it through your steam wand too. Close the steam knob and turn off the machine. We recommend letting the descaler sit for 15 to 20 minutes to allow it to run through all of the little pipes in your machine and clean away the gunk and other bits and pieces.

Next, run about half of your reservoir out of the steam wand before turning off the machine for another 15 to 20 minutes. The last step is to flush the remaining water in the reservoir out of the steam wand.

3. Rinse and Rinse Again

Particles from your descaling products may be lodged within the pipes in your coffee machine, so it’s important to flush it with water to remove any residues. Fill up your reservoir with water this time and do the above steps all over again.

While some people complete one cycle of rinsing, we recommend two cycles to ensure your descaling solution has been flushed out of your machine.

Our personal rule of thumb to measure if the cleaning is done is to take a big whiff of the water that comes out of the machine. Once the water is clear and smells like, well, water, your coffee machine is good to go.

4. Make an Espresso

Now that descaling’s done — what’s next?

It’s time to reward yourself with an espresso, made with the freshest beans and a clean coffee machine. For more tips on coffee making and member-exclusive discounts from our partner roasters, sign up for De’Longhi Rewards today.

By Gary Gresham | Submitted On August 07, 2005

How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee How to clean a mr coffee

How to clean a mr coffee

Ever wonder how to clean a coffee maker the right way? Drip coffee makers need to be cleaned at least once a month to keep your coffee tasting good.

Cleaning your coffee maker takes away hard water mineral deposits, old oils from previously brewed pots and other impurities that can make your coffee taste bad.

A mixture of 1 part vinegar to 2 parts water is the best way to clean a drip coffee maker. Mix a full pot of the vinegar and water mixture, pour it in your water reservoir and turn the coffee maker on.

Once the mixture has run completely through, it’s important to turn the drip coffee maker off and let it cool for 15 to 20 minutes.

Pour the vinegar and water mixture down the drain. If you are cleaning a coffee maker that hasn’t been cleaned regularly, repeat this step again with a fresh vinegar and water mixture.

Next, rinse the pot out thoroughly with warm, plain water. Then, fill the water reservoir again with clean water and turn the coffee maker on to start the rinsing process.

To make sure all of the vinegar and water solution is completely gone repeat the rinsing process one more time after letting the pot cool for 15 to 20 minutes.

This is how to clean a coffee maker the right way. Cleaning your drip coffee maker on a monthly basis will make it last longer and keep your coffee tasting the best it can possibly be.

Wondering how to clean a coffee maker with vinegar? We know the answer!

Do you know how to clean a coffee maker with vinegar? And how often do you clean your coffee maker? I promise it’s not a trick question!

If you’re a coffee drinker, you look forward to that first cup of coffee of the day. You can’t imagine trying to function without it, or the other cups of joe that may follow. With regular cleaning of your coffee maker, it will taste even better!

You love your coffee for its flavor, its ability to help you be alert and for the comfort it provides. It’s one of life’s simplest pleasures.

Deep cleaning your coffee maker with vinegar is probably the last thing on your mind. But, did you know your coffee maker needs this regularly?

(Tip: Most coffee makers can handle vinegar, but check the manufacturer’s instructions in the user manual for yours.)

How to clean a mr coffee

Regularly cleaning your coffee maker with a simple vinegar solution will improve the taste of your coffee.

You’ll get rid of bacteria and mold (eww!), plus mineral buildup that can affect the flavor.

Plus, your coffee machine will function better and more quickly, running through the brewing cycle much faster than if it has a bunch of buildup.

Your appliance will last longer, too! (And who wants to replace their beloved coffee maker more often than necessary?)

A thorough cleaning with a few simple steps will deliver not only a clean coffee pot, but the benefits of a clean coffee maker also include premium coffee taste.

Why Cleaning With Vinegar?

Due to its acidic nature, vinegar is a powerful, effective and safe cleaning product to introdocue into your daily cleaning routine for a fresh, clean home.

Vinegar is eco-friendly, free of any harmful chemicals or toxins and proven as an effective way to clean even the germiest places.

Using vinegar to clean a coffee maker is an easy way of ensuring that the inside of your coffee maker, including the parts of the machine you couldn’t otherwise reach to clean, get fully cleaned and disinfected.

Vinegar is a proven disinfectant, plus is also helps alleviate calcium deposits, ensuring a good cup of coffee with every brew.

How Often To Clean Your Coffee Pot

For optimal performance, you should rinse out your standard coffee pot and wipe it clean every day using soapy water.

Additionally, you should remove the old coffee filter from the brew basket and compost it and the coffee grounds daily.

If you use tap water to make your coffee and you have hard water, which contains a lot of mineral deposits, you’ll need to decalcify your pot once a month to remove mineral buildup.

If you have soft water in your household, you can get away with doing this deeper cleaning once every few months.

They are several different ways to do so using your preferred cleaning agent, such as a specialized coffee maker cleaner, but cleaning with vinegar is our preferred method.

How to clean a mr coffee

How To Clean a Drip Coffee Maker With Vinegar

Good news! Cleaning your coffee pot with vinegar makes for a quick and simple cleaning process.

  1. Fill the water tank reservoir with equal parts white vinegar and water to create a simple cleaning solution.
  2. Make sure your filter basket is empty and rinsed of any coffee residue.
  3. Run the regular brew cycle until it’s halfway through.
  4. Turn off the machine.
  5. Wait 30 minutes, allowing the vinegar mixture to sit and work.
  6. Resume brewing the solution until it’s finished.
  7. Drain your coffee pot and rinse with warm water.
  8. Brew a full pot of clean water to rinse any remaining residue. Drain your pot of the hot water carefully.
  9. Brew one more full pot of fresh water for a last time and drain it again.
  10. Give the outside of your coffee maker, the warming plate and any removable parts a good cleaning with a lint-free cloth using a simple solution of 1 part vinegar to 2 parts water.

This simple cleaning cycle can be repeated as often as necessary to keep your coffee maker working to keep it in tip-top shape.

How to clean a mr coffee

How Much Vinegar To Use To Clean a Coffee Maker

A 12-cup coffee pot makes 12, 5-ounce cups of coffee, or 60 ounces total.

You’ll need 30 ounces of vinegar and 30 ounces of water to deep clean it.

A 10-cup coffee pot makes 10, 6-ounce cups of coffee, so it also holds 60 ounces total.

You’ll need 30 ounces of vinegar and 30 ounces of water to decalcify it.

How to clean a mr coffee

How To Clean and Descale a Keurig With Vinegar

You may not have a drip coffee maker, you may have an espresso machine, a French press or a Keurig coffee maker. You’re in luck!

No matter your preferred method of coffee preparation, or whether you buy coffee beans or coffee pods, cleaning with vinegar still works just as well.

Here are the basic steps for cleaning a Keurig with vinegar, keeping in mind that generally you should descale your Keurig every 3 to 6 months.

  1. Empty the water reservoir and wipe out any residue.
  2. Fill the reservoir with 10 ounces of white vinegar.
  3. Make sure the K-cup holder is empty.
  4. Get a tall mug and place it under the dripping area.
  5. Brew on the large setting, then drain your mug.
  6. Repeat until all the vinegar is brewed.
  7. Fill your reservoir with 10 ounces of water and repeat the brewing process until the water is gone.

Now that you know how to clean your coffee pot with vinegar, get brewing!

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How to clean a mr coffee

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About Amber

Amber is a native Texan, born to a family of fabulous cooks. She shares her love of all things Tex-Mex and Southern both on her blog, Bluebonnet Baker, and here on Food Fanatic. She heavily endorses the use of the contraction “y’all”.