Do you already know how to clean your Nespresso or Dolce Gusto coffee machine? And how to descale your espresso machine? And do it all in the cheapest way possible or in a homemade way? We’ve talked about how to clean a coffee machine the right way before, but today we’re going to dive a little deeper into 4 really cheap methods to clean our coffee machines.

If you turn on your Delonghi, Dolce Gusto, or Nespresso coffee machine and no water comes out, it probably needs a good cleaning. It would help if you descaled it. Being a household appliance that we use so many times daily, it is necessary to have a periodic cleaning plan so that the coffee taste does not deteriorate or even so that the coffee maker continues to function properly.

We are talking about these methods to clean the inside of the coffee maker, that is, the system where the water passes and then coffee comes out. At the end of the entry, we recommend cleaning the outside of the coffee maker and certain parts of its internal mechanisms.


The coffee in your coffee maker no longer tastes like it used to, and you can’t stop seeing that every day the jug becomes more and more stained. Does it sound familiar? That is, your coffee maker needs a thorough wash. Doing so is easier than it sounds. You will only need a few things:

  • Vinegar
  • Distilled water
  • Sodium bicarbonate
  • Dishes soap
  • A clean sponge or soft scrub brush
  • A clean cloth

Clean the Coffee Maker With Lemon Juice

Lemon juice has a very similar effect to vinegar, but it may be more convenient because the residue it leaves is minimal compared to vinegar.

The manual lemon squeezer can be an interesting gadget to have in the kitchen at hand. It costs cheap, and it works very well.

Fill the water reservoir with the lemon juice solution. This is done by using 1 part of water and 2 parts of lemon juice. Fresh lemon juice will work best, but juice made from concentrate works, too. Get your coffee machine ready to make coffee, but this time, don’t stop in the middle of the process. Let all of the solutions passes through the system.

Once the water tank is empty, let the machine rest for 10 – 20 minutes to cool down. Fill the water tank again with fresh water and turn the coffee maker on again. We will filter all the water and repeat the process until we remove all the traces of the lemon.
Follow steps 3 and 4 of the vinegar technique.

Cleaning a Coffee Maker With Baking Soda

Baking soda is the best product to use to get rid of coffee stains and residue from the outside of the coffee maker. It is also useful for cleaning the machine’s interior, but if you suspect any scale build-up, it may cause more problems than it solves.

Use the baking soda as an abrasive to get rid of residue buildup from the warming plate and the inside of the jug. Add a small amount to a warm damp cloth and clean the coffee maker.

Also Read: Best Coffee Maker

Tablets to Clean Coffee Makers

If you want a professional product to clean your Nespresso, Dolce Gusto or Espresso coffee machine, we recommend these descaling tablets: there is nothing better.

How do you use them? Very easy. Drop a tablet into the coffee machine’s water tank and then proceed to the cleaning cycle that automatic espresso machines usually have. Then you can put only water to get rid of the remains of this product and start another cleaning cycle. You can combine hot and cold water in both processes to improve cleaning efficiency.

The Best Tablets and Liquids to Clean and Descale Coffee Makers

It is compatible with brands as diverse as Jura, WMF, Bosch, Siemens, Saeco, Melitta, Miele, Delonghi, and many other brands that make coffee makers. You have to be careful to follow the cleaning and descaling instructions indicated by each brand.

You can buy a pack of 120 pills or 240 pills for a really cheap price. This coffee maker cleaning and descaling product can be purchased online at Amazon Spain with different prices depending on the number of tablets in the package. It has ratings of 4 stars out of 5, with more than 900 opinions.

Read this: Best Deep Fryer 2021

More general tips that you can follow for the correct maintenance of the coffee machine:

Clean the parts of your coffee maker that can be removed every time you make coffee. You can usually do it under the tap with a little soap or just by rinsing them. Many are dishwasher safe (see manual).
Descale the coffee maker every month … especially if the water you consume has a lot of lime.
If you have problems with calcium deposits, be sure to use filtered water when making your coffee.

Cleaning a coffee maker is cheap and very fast, and we have to remember to do it every so often. The general steps would be the following:

Use vinegar or a specific coffee maker cleaning product: we remove calcium deposits accumulated in the coffee maker, especially in coastal areas. We can use 4 cups of white vinegar or the corresponding liquid or tablet in the amount indicated by the manufacturer.

We wait 30 minutes and let the solution do its job.

We turn on the coffee machine and let the coffee machine do its job as if we were going to prepare a real coffee, but only with the solution we introduced.

We repeat the process twice with just water to clean the coffee maker from the remains of vinegar. The coffee maker will now be clean.

Step 1: Remove the Filter From the Coffee Maker

Start by removing the reusable filter from your machine (if you have one, of course). Then soak the filter in a solution of distilled water and mild dish soap for 20 minutes. Then, rinse it well under running water to remove any soap residue. After rinsing well, put the filter on a drying rack and allow it to dry completely.

Step 2: Make a Cleaning Solution

Mix one cup of vinegar with one cup of distilled water to create a cleaning solution. For smaller coffee makers, you can use half a cup of vinegar and a half of water. Pour this solution into the water tank and leave it there for about 20 minutes.

After that time, turn on the coffee maker and prepare the vinegar and water solution through the machine. Once it’s added to the coffee maker, stir the hot vinegar and water solution by shaking the coffee maker, then discard the solution.

Brew two cups of distilled water through your machine to help eliminate some of the vinegar residues. Stir the hot water in the coffee pot and then empty it. Repeat the process until the machine doesn’t smell like vinegar.

Step 3: Clean the Exterior of the Machine

Clean the outside of the machine with a clean sponge or scrub brush, baking soda, and distilled water. Use dish soap to remove any coffee stains. Then wipe the machine clean with a cloth and water to remove any baking soda or soap residue. When you’re done cleaning the exterior, remove the lid from the water tank, remove the lid from the coffeemaker, and let the machine dry completely.

How Often You Should Clean Your Coffee Machine and Other Tips

It’s a good idea to thoroughly clean your coffee maker by following the steps above at least once a month. You should consult your machine’s user manual to know what instructions it tells you to clean your machine. You can also clean the removable filter and the inside of your coffee maker with mild dish soap and water after each use. Here are some other tips to keep your coffee maker clean and hygienic.

Best Coffee Maker Guide

It is generally not a good idea to put your coffee maker or any other part of the machine in the dishwasher. When your machine is empty and not using it, remove the lids from the water tank and the coffee maker. This allows the interior to dry completely and helps reduce the growth of mould and bacteria. Many types of mould and bacteria thrive in humid environments.

Avoid using harsh cleaners like bleach. Even if you rinse it thoroughly, it may still have residue. Also, you don’t want to damage your machine. It is best to use a food-safe cleaner to wash the inside of your machine. Distilled water is ideal for cleaning your coffee maker because it does not leave impurities or water stains.