Best Coffee Maker Cleaner and Descaler of 2021 for A Clean, Fresh Brew

Your morning coffee brewing routine decides how the rest of your day is going to be like. If the experience you wake up to consists more of dealing with leaks and blockages and less with brewing your favorite coffee, then maybe you should consider buying the best coffee maker cleaner and descaler.

Did you know that water spots and coffee debris tend to build up inside every brewing system? Even in the case of carafe-free coffee makers that give you on-demand coffee. Whatever the make and model, coffee oils accumulate inside the machine. And such leftovers surely interfere with every fresh brew, which welcomes bacteria and staleness.

All you want to do is drink the most flavorful and aromatic cup of coffee. That’s not too much to ask for, is it? No, it’s definitely not. But only if you clean and descale your precious coffee maker.

Top 15 Cleaners and Descalers for Your Coffee Maker

1. Urnex Coffee Maker and Espresso Machine Cleaner Cleancaf Powder

Urnex Coffee Maker and Espresso Machine Cleaner Cleancaf Powder

You could try cleaning your brewer with a solution of water and vinegar. But you won’t take time to realize that this leaves an unpleasant sour aftertaste and odor in your coffee pot. So getting even a decent cup of coffee from it after that becomes highly unlikely.

Why not replace a comparatively weak acid like vinegar, which doesn’t have the capacity to clean away all coffee oils or to descale efficiently, with Urnex Coffee Machine Cleaning Powder! This remedy works even if your machine has a hard-to-clean thermal stainless steel coffee pot inside. Or no matter how stained or dark brown it looks!

Just a single packet is more than enough. Then run 3 rinse cycles only to find your coffee maker clean and smelling fresh.

Key Features

  • Non-toxic, odorless cleaning powder
  • Eliminates residual coffee oils and limescale
  • Easy, quick to use and rinse off

2. Brew Rite Coffee Maker Cleaner

Brew Rite Coffee Maker Cleaner

You think you can’t live without coffee. But I think you can’t live without this coffee machine cleaner by Brew Rite. It can get the cleaning and descaling tasks done better in comparison to vinegar. And without the nasty odor and aftertaste that vinegar leaves to haunt your future brewing endeavors.

Brew Rite cleans coffee pots that look almost black from the inside. Plus, it gets rid of hidden mineral deposits as well. And you can use the non-acidic cleaner with automatic drip and espresso machines for Barista-quality results each time.

Key Features

  • Non-acidic coffee maker cleaner
  • Removes hidden mineral deposits
  • Eliminates long-standing stain buildup from thermal carafes
  • Made for automatic drip and espresso machines

3. Affresh Coffee Maker Cleaner

Affresh Coffee Maker Cleaner

Some coffee makers are such that the cleaning light turns on after just 1-2days of cleaning. And sometimes this light simply refuses to turn off even post-cleaning. So, at such times, the thing that makes the light disappear is this Affresh Coffee Maker Cleaner. Even vinegar won’t cut it by the way.

On top of that, the cleaner tablet is easy and quick to use. And your coffee flavor after cleaning tastes just as it did when you first bought that machine. Once again, even vinegar doesn’t cut it for you.

Key Features

  • Powerful coffee machine cleaner, minus vinegar odor
  • Works with all traditional and single-serve brewing systems
  • Comes in the form of easy-to-use tablets you just drop and brew
  • EPA-certified i.e. environment-friendly

4. De’Longhi EcoDecalk Descaler

De’Longhi EcoDecalk Descaler

Now it’s time for the all-natural descaler liquid you can use regularly for your espresso machine or any other coffee maker. This way the chances of your much-loved brewing system from breaking down due to limescale buildup are very slim.

In fact, the descaler also boosts your machine’s energy efficiency while also improving the crema and flavor. The liquid version makes it both quicker and easier to use in comparison to descaling tablets. So it may be slightly expensive but EcoDecalk gets the job done exceedingly well.

Key Features

  • Made with lactic acid, thus all-natural
  • Compatible with all types of coffee makers
  • Recycled plastic packaging
  • Dissolves limescale deposits in just one application

5. Durgol Swiss Espresso Descaler and Decalcifier

Durgol Swiss Espresso Descaler and Decalcifier

The brand believes that limescale in coffee machines is like bad cholesterol in humans. So they want to prevent your expensive yet neglected espresso maker or any other coffee machine from getting a heart attack. With this professional-grade cleaner that eliminates calcium and limescale buildup.

The solution is environment-friendly, fast, effective, powerful yet gentle, and safe to use for all brands. It not only gets rid of limescale and calcium citrate but also extends the longevity of your coffee maker. After all, you did pay a handsome amount for it, didn’t you?

Key Features

  • Professional-grade cleaner for all coffee makers
  • Removes 100% limescale and calcium citrate buildup
  • No aluminum erosion during descaling
  • Extends coffee machine’s lifespan and improves crema
  • Recyclable bottles used for packaging

6. Essential Values Universal Descaling Solution

Essential Values Universal Descaling Solution

No doubt, this descaling solution makes an impact when it comes to improving the flavor of your favorite coffee. So if you have a single-serve Keurig brewer and enjoy richly flavored, aromatic Kona coffee K cups, then make sure nothing stands in the way of that. Even your city’s hard water supply. And this means using a highly effective descaler.

The formula consists of citric acid that works with manual and automatic coffee machines. It’s safe and non-toxic for the environment as well. More importantly, there’s no aftertaste or odor you have to get rid of or get used to after descaling.

Key Features

  • Effective and powerful yet gentle descaling solution
  • Works on all kinds of coffee makers and home appliances
  • Reduces mineral and limescale buildup
  • Made with natural, odorless citric acid

7. Full Circle Single Cup Coffee Brewer Descaling and Cleaning Liquid

Full Circle Single Cup Coffee Brewer Descaling and Cleaning Liquid

Firstly, you don’t really have to use the entire bottle. Otherwise, you’ll end running plain water cycles throughout the day to get the taste of this descaling liquid out of your Nespresso, Keurig, or Verismo coffee maker.

Just use half the bottle instead, which is more than enough for thoroughly cleaning your machine. And by thoroughly cleaning, I mean getting rid of all that stubborn, long-lasting mineral and limescale buildup. So your precious brewer performs consistently well.

Key Features

  • Non-toxic, phosphate-free, and biodegradable
  • Breaks down mineral and limescale buildup
  • Ensures consistent brewing performance and temperature
  • No unpleasant or nasty vinegar odor

8. Lime-A-Way Dip It Coffeemaker Cleaner

Lime-A-Way Dip It Coffeemaker Cleaner

Use it with a single-serve coffee maker, automatic drip coffee maker, or an espresso machine. The cleaner is compatible with all. And let me also tell you that half a bottle of Lime-A-Way does the job even 2 full Keurig cleaner bottles can’t do. That’s how effective it is!

The solution removes hidden calcium and lime deposits to make way for great-tasting coffee. Even residual coffee oils don’t stand a chance against this beverage and food stain remover.

Key Features

  • Odor-free, natural coffee brewer cleaner
  • Removes hard water and limescale deposits
  • Works with single-serve, automatic drip, and espresso machines

9. Descaling Tablet Tassimo Machine

Descaling Tablet Tassimo Machine

If you want your Tassimo machine to prepare drinks like it did when the thing was brand new, then it’s time to introduce these genuine Tassimo descaling and decalcifying tablets. All you have to do is follow the instructions printed on the packaging and allow the solution to work its charm.

Even if your coffee maker receives a hard water supply, you can get rid of all the unwanted residue that it leaves behind inside your machine with the help of this easy, quick descaling method.

Key Features

  • Descaling/decalcifying tablets for Tassimo machines
  • Easy to follow instructions included
  • Boosts the quality and quantity of coffee

10. Whink Coffee Maker Cleaner

Whink Coffee Maker Cleaner

Does this coffee machine cleaner unclog automatic drip coffee makers? Yes, it does. Does it eliminate hidden mineral deposits? Yes, it does. Just a few drops are enough for instantly dissolving mineralization inside your coffee maker or even under your refrigerator ice dispenser. Something that even plain vinegar cannot budge!

Your neglected espresso machine and even electric kettle demand this kind of attention. The buildup may happen on its own, but the dissolving of buildup is in your hands.

Key Features

  • Removes hard water, lime, and mineral deposits
  • Highly recommended for automatic drip and espresso machines
  • All-natural, thus fumeless and odorless

11. Halefresh Descaling Solution Coffee Maker Cleaner

Halefresh Descaling Solution Coffee Maker Cleaner

If you want to improve your expensive coffee machine’s lifespan, then you have to start using a descaling solution like this one. There’ll be no unwanted mineral and calcium deposits to spoil both the taste of your coffee and the long-term functioning of your brewing system.

Compatible with Keurig, Ninja, Breville, Sauce, Cuisinart, Gaggia, Nespresso, and others, the cleaning solution is completely odorless and tasteless.

Key Features

  • Decalcifier eliminates mineral and calcium deposits
  • Works very well and fast
  • Odorless with no nasty or unpleasant aftertaste

12. Goo Gone Coffee Maker Cleaner

Goo Gone Coffee Maker Cleaner

It’s the perfect cleaner for single-serve, espresso, and automatic drip machines. So if getting rid of limescale and mineral deposits along with bitter-tasting coffee oil buildup is a priority, then Goo Gone is a trusted brand.

The cleaning solution also unclogs your brewer and preserves it while restoring the delicious flavors and taste of your favorite coffee.

Key Features

  • Cleans and descales all types of coffee makers
  • Biodegradable and odorless
  • Safe to use on glass, plastic, and metal
  • Eliminates limescale, calcium, minerals, and coffee oils

13. Java Clean Keurig Coffee Descaler

Java Clean Keurig Coffee Descaler

Consider this as your very own Keurig coffee machine savior. After all, the descaling solution does indeed help your beloved Keurig to run at an optimal brewing temperature. So the consistency of your fresh, flavorful brew doesn’t get compromised.

It’s actually a universal descaler, meaning good to use for all brands that manufacture coffee brewing systems. And this cleaning solution is also biodegradable and phosphate-free.

Key Features

  • Keeps brew temperature and taste consistent
  • Yellow color to clear means descaling is done
  • Universal coffee machine cleaner
  • Biodegradable and phosphate-free

14. TriNova Descaling Solution Coffee Maker Cleaner

TriNova Descaling Solution Coffee Maker Cleaner

Coffee lovers often have to go through the trouble of cleaning their dearest coffee machines only to keep satisfying their strong caffeine cravings. And if you have a complex unit, then the task seems even more daunting. So to those, I would like to present the TriNova Descaling Solution.

This cleaner does the job very quickly and easily. Plus, it leaves zero funky odor and aftertaste. It’s powerful, safe, odorless, and even versatile for semi-automatic and fully automatic machines.

Key Features

  • Dilute only 2 ounces in water for powerful, safe descaling
  • Compatible with all types of coffee makers and tea kettles
  • Tasteless and odorless

15. Braun Descaler Universal Coffee & Espresso Machine Descaling Solution

Braun Descaler Universal Coffee & Espresso Machine Descaling Solution

Anyone who owns a Braun Drip Coffee Maker has experienced the trouble of its indicator light turning on too quickly. And the only way to shut it off is by descaling the unit with the help of this Braun-specific cleaning solution, which also works with other drip coffee machines.

No limescale buildup is to be expected. And you can even look forward to your expensive Braun coffee maker lasting for a longer time without sacrificing the rich, full-bodied taste of your favorite coffee. This stands true even if you live in an area where water is supplied with high mineral content.

Key Features

  • For use with Braun and other coffee machines
  • Removes limescale and mineral buildup
  • Easy to use without leaving any residual smell
  • Perfect for homes that get very hard water

What Is A Cleaner and Descaler?

A descaling and cleaning solution for coffee machines is a chemical substance that removes limescale buildup from the metal surfaces inside the brewer. This limescale accumulation is either brown or white in color, which means it leaves stains. And these interfere with the taste, aroma, and flavor of your freshly prepared coffee.

Descaling agents like lactic acid, citric acid, acetic acid, hydrochloric acid, etc. wash away soluble calcium salts that build up inside the machine.

But keep in mind that cleaning and descaling are two separate functions. The former means cleaning the brewing chamber and getting rid of residual coffee oils to improve the taste of your beverage. As for descaling, this breaks down minerals that tend to develop on the unit’s heating element. And this extends the lifespan of your expensive brewing system.

Factors to Keep In Mind When Buying A Coffee Machine Cleaner

Not every solution comes in the same form, right? So how do you go about choosing one that fits your coffee maker demands? Here’s how.

Which Coffee Machine Do You Have?

Before anything else, is the cleaner/descaler compatible with the coffee maker you own? Almost every product I’ve selected for you works with all types of brands. Meaning they’re universal cleaning solutions. Nevertheless, make sure to check the compatibility before you buy.

Form of the Cleaning Solution

There are liquid, powder, and tablet descalers currently available. In that case, which format is the easiest and quickest? Hands down, descaling tablets are the best for those who don’t like the idea of measuring or stirring anything. Liquid solutions are also very time-saving since they mix easily.

Lastly, powder cleaners are the most time-demanding because you have to measure the amount you use. However, this doesn’t make them any less effective.


The best ones out there are non-toxic and without any harmful chemicals. You have to ensure that the descaling formula is odorless, tasteless, biodegradable, and made with all-natural ingredients.

Bottle Capacity

Now, this depends on how often you have to or wish to clean and descale your precious coffee machine.

If the cleaning light goes on too quickly, that means more frequent clean-up cycles, right? In that context, you should buy large size bottles. Otherwise, the smaller ones are certainly more suitable and even more affordable.

Use of the Cleaner/Descaler

Make sure to buy a formula that eliminates all types of unwanted residue. And the list includes mineral, limescale, calcium, hard water, and coffee oil deposits. It should be able to not only descale the appliance but also extend its lifespan and have it brewing your coffee like a brand new machine.

How to Clean and Descale Coffee Maker

Using White Vinegar/Apple Cider Vinegar

  • Mix 2/3 cup of water with 1/3 cup of vinegar to prepare the solution.
  • Then pour it into your coffee machine and run the cleaning/descaling cycle.
  • After that, run 2 to 3 plain-water rinsing cycles for getting rid of vinegar’s unpleasant odor and the aftertaste it normally leaves behind.

Using Baking Soda

  • Now how about cleaning the coffee maker and its water reservoir, water filter, and pod holder (if it’s a single-serve machine) with the help of 1 cup lukewarm water and 1/4 cup baking soda.
  • Pour this solution into the unit’s reserve tank and start the brewing cycle. After the first one is complete, begin another but with plain, clean water.

Using Citric Acid

  • If you can’t stand the nasty odor of vinegar and the unpleasant taste it leaves behind after descaling, then go for citric acid descaling. But keep in mind that this particular cleaning agent’s pH level is lower than vinegar. And that also means more rinsing cycles after descaling.
  • Anyway, here’s what you need for the current method. Add a tablespoon of citric acid pellets to a gallon or half a gallon (if you want the solution to be stronger) of water. Pour all of this into the water reservoir and run one brewing cycle. After completion, let the solution sit for a while. And lastly, run a few fresh-water rinsing cycles.

Using Lemon Juice

  • Combine fresh lemon juice and water in equal parts. And run the solution through a brewing cycle for removing hard water deposits/stains.
  • No doubt, this method is incredibly affordable and leaves behind a bearable scent. But a strong lemony aftertaste is also inevitable. That means running a few rinsing cycles before you start brewing coffee.

Using Bleach

  • Firstly, this isn’t such a great idea because bleach is dangerous for consumption. It’s better if the chances of this harsh chemical getting retained by the brewing system and then invading your coffee are zero instead of even highly unlikely.
  • So make sure you run plenty of clean-water rinsing cycles to wash away all traces of bleach before you prepare your beverage in that coffee machine. And this comes after running one brewing cycle with a diluted solution that consists of 1 cup water and 3 tablespoons bleach.

Using Salt

  • You can get rid of stubborn coffee stains inside glass pots with the help of salt. Combine a tablespoon of water, a cup of crushed ice, and 4 teaspoons of salt.
  • Run the brewing cycle and then the rinsing cycle before preparing your favorite coffee.

Frequently Asked Questions

Is Descaling Solution Better Than Vinegar?

Even though vinegar is a more affordable choice, genuine coffee lovers buy proper descaling solutions. Simply because the former leaves a nasty odor and aftertaste. So you end up running over 3 rinsing cycles post-descaling. But this is something you don’t have to do with a legitimate coffee maker cleaner since most of them are odorless and even tasteless.

In terms of getting the job done, both are equally effective.

Can CLR Be Used to Clean Coffee Makers?

Yes, you can use CLR. But only as long as your coffee machine doesn’t hold water permanently. Also, avoid using CLR if you have an espresso coffee maker.

Is Cleaning Vinegar Safe for Coffee Maker?

There’s no denying that vinegar is a very commonly used coffee machine descaling solution. It effectively eliminates limescale buildup inside your brewing system.

Final Note

It’s only natural for mineral and limescale deposits to accumulate inside a coffee maker. Be it a single-serve machine, automatic drip machine, or an espresso machine. The heating element, in all scenarios, attracts such residual buildup. And when that happens, the heating function fails to produce an optimal brewing temperature. Thus, preparing weak-tasting, bitter coffee.

Also, these deposits, when left uncleaned for a long time, contain bacteria. So why put your expensive coffee unit and even your health at risk just because you’re feeling lazy to clean! Enter coffee maker descaling and cleaning solutions that make a tedious, time-consuming task like this easy and quick.

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