How to Clean Krups Espresso Machine

To clean a Krups espresso machine, start by descaling the machine by running a descaling solution through it. Then, rinse the machine thoroughly with clean water and wipe it dry.

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A Krups espresso machine is a fantastic addition to any coffee lover’s kitchen. It allows you to enjoy a delicious cup of espresso in the comfort of your own home. However, over time, the machine can collect mineral deposits and bacteria that can affect the taste of your espresso and even the performance of the machine.

To keep your Krups espresso machine running smoothly and producing great-tasting espresso, it’s essential to clean it regularly. We will guide you step-by-step on how to clean your Krups espresso machine. Following these simple steps will help ensure that your machine stays in excellent condition and continues to provide you with delicious espresso.

Gather Cleaning Supplies

To clean your Krups Espresso Machine, start by gathering all the necessary cleaning supplies. Make sure you have a descaling solution, a cleaning brush, and a soft cloth to wipe down the machine.

Check The Cleaning Kit Contents

Before diving into the cleaning process, it’s essential to make sure you have all the necessary supplies at your disposal. To ensure effective and thorough cleaning of your Krups espresso machine, start by checking the cleaning kit contents. Typically, a cleaning kit specifically designed for espresso machines will contain the essential tools to keep your beloved appliance in top-notch condition.

When inspecting the contents of your cleaning kit, keep an eye out for the following items:

  1. Cleaning tablets or detergent
  2. Backflush disk or filter basket
  3. Bristled cleaning brush
  4. Microfiber cloth or sponge
  5. Descaler solution (if not included, purchase separately)
  6. Water filter cartridges (if applicable)

By ensuring that your cleaning kit contains these items, you set yourself up for a successful cleaning session that will extend the life of your Krups espresso machine and keep your coffee tasting divine.

Assemble Additional Supplies If Necessary

In some cases, your cleaning kit may not come with all the supplies you need. Don’t worry; it’s easy to gather any additional supplies required to get the job done right. A few common items that you may need to assemble include:

  • Warm water
  • Vinegar (for descaling)
  • Cotton swabs
  • Soft toothbrush
  • Dish soap (mild or specific for espresso machines)

By going the extra mile and ensuring you have all the necessary supplies, you can tackle any cleaning challenge that comes your way. Remember, a well-maintained Krups espresso machine not only brews exceptional coffee but also saves you time and money on repairs in the long run.

How To Clean Krups Espresso Machine


Start With Basic Cleaning

When it comes to maintaining your Krups espresso machine and ensuring the perfect cup of coffee every time, starting with basic cleaning is essential. Regularly cleaning your machine not only helps to prolong its lifespan but also ensures that it continues to deliver high-quality coffee. In this section, we will guide you through the necessary steps to start with basic cleaning. Follow these steps, and your Krups espresso machine will be sparkling clean in no time!

Remove The Portafilter, Basket, And Drip Tray

The first step in the basic cleaning process is removing the portafilter, basket, and drip tray. These components can become clogged with coffee grounds and oils over time, affecting the taste and quality of your espresso. To ensure a thorough clean, follow these simple steps:

  1. Detach the portafilter from the machine by twisting it counterclockwise.
  2. Remove the basket from the portafilter. This is where the coffee grounds are held during the brewing process.
  3. Take out the drip tray, which collects any excess coffee or water that may have spilled during the brewing process.

Clean The Portafilter And Basket

Now that you have removed the portafilter and basket, it’s time to give them a thorough cleaning. Follow these steps to ensure they are free from any residue:

  1. Rinse the portafilter and basket under hot water to remove any loose coffee grounds.
  2. Using a small brush or toothbrush, scrub the inside of the portafilter and basket to remove any remaining coffee residues.
  3. Ensure that all parts are completely dry before reassembling them back into the machine.

Wipe Down The Exterior Of The Machine

In addition to cleaning the internal components, it’s important to give the exterior of your Krups espresso machine some attention. Follow these steps to keep it looking shiny and clean:

  1. Dampen a soft cloth with warm water or a mild cleaning solution.
  2. Gently wipe down the exterior, paying attention to any areas with visible dirt or stains.
  3. Dry the machine with a clean, dry cloth to prevent water spots.

By starting with basic cleaning, you are taking the first step towards maintaining your Krups espresso machine and enjoying the perfect cup of coffee. Remember to clean your machine regularly to keep it in optimal condition and ensure the best-tasting coffee every time. Now that you know the essential steps for basic cleaning, let’s move on to more advanced cleaning techniques.


Descaling your Krups espresso machine is an essential maintenance task to ensure its optimal performance and longevity. Over time, mineral deposits from water and coffee residue can build up in the machine’s internal components, affecting the taste of your espresso and even causing damage. By regularly descaling your machine, you can remove these deposits and keep your espresso tasting smooth and delicious.

Before you begin the descaling process, gather all the necessary items. You will need a descaling solution specifically designed for espresso machines. Check the user manual or the manufacturer’s website to ensure you use the recommended solution. Additionally, prepare a container large enough to hold the descaling solution and water. A glass or plastic pitcher works well for this purpose. Make sure to refer to the user manual for the recommended dilution ratio of the descaling solution.

Now that you have the descaling solution ready, it’s time to start the descaling cycle. Follow these simple steps:

  1. Fill the water reservoir with the descaling solution as per the recommended dilution ratio.
  2. Ensure that the portafilter, drip tray, and water tank are empty.
  3. Place a large container, such as a cup or a pitcher, under the coffee outlet to catch the descaling solution.
  4. Turn on the machine and allow it to run the descaling cycle. Refer to your user manual for specific instructions on how to initiate the descaling process.
  5. During the descaling cycle, the machine will pump the descaling solution through the internal components, removing any mineral buildup or coffee residue.
  6. Let the descaling solution run completely through the machine, emptying into the container you placed earlier.

Once the descaling cycle is complete, it is crucial to rinse the machine thoroughly to remove any residual descaling solution.

  • Remove the water tank and empty any remaining descaling solution.
  • Rinse the water tank thoroughly with clean water to remove any traces of the descaling solution.
  • Fill the water tank with fresh water.
  • Place a container under the coffee outlet again to catch the rinsing water.
  • Turn on the machine and allow it to run the rinsing cycle.
  • Repeat the rinsing cycle multiple times, ensuring that the water is running clear and free from any descaling solution.

By following these steps, you can easily descale your Krups espresso machine, ensuring its longevity and maintaining the optimal flavor of your espresso. Remember to consult your user manual for specific instructions tailored to your machine model.

Clean The Milk Frother

To clean a Krups Espresso Machine’s milk frother, first, remove the frothing attachment and rinse it with warm water. Then, use a small brush to scrub any remaining residue. Finally, wipe the frother dry and reattach it to the machine.

Regular cleaning will ensure your frother stays in optimal condition.

Identify The Type Of Milk Frother

Before cleaning the milk frother on your Krups espresso machine, it’s important to first identify the type of frother you have. Krups espresso machines often come with two types of milk frothers: a steam wand or an automatic frother.

  • If your machine has a steam wand, it will be a long, thin metal rod positioned on the side of the machine. It’s used to manually steam and froth the milk.
  • If your machine has an automatic frother, it will be a separate compartment or attachment that heats and froths the milk with the press of a button.

Disassemble And Clean The Frother Parts

Once you’ve identified the type of frother, it’s time to disassemble and clean the relevant parts. Follow these steps for both types of milk frothers:

  1. For Steam Wand:
    • Begin by turning off the machine and waiting for the steam wand to cool down.
    • Using a damp cloth, wipe the exterior of the steam wand to remove any milk residue.
    • Next, unscrew the tip of the steam wand and soak it in warm, soapy water for a few minutes.
    • After soaking, use a small brush or toothpick to clean the tiny holes in the steam wand tip.
    • Rinse the tip thoroughly to remove any soap residue.
    • Prior to reattaching the tip, ensure all parts are dry.
  2. For Automatic Frother:
    • As with the steam wand, start by turning the machine off and allowing the frother to cool.
    • Remove the automatic frother compartment or attachment from the machine.
    • Rinse the frother compartment or attachment with warm water to remove any loose milk residue.
    • Fill a bowl with warm, soapy water and submerge the frother parts.
    • Allow the parts to soak for a few minutes, then scrub them gently with a sponge or brush.
    • Rinse the parts thoroughly to remove any soap residue.
    • Similar to the steam wand, ensure all parts are completely dry before reassembling the frother.

Descale The Frother (if Applicable)

If you’ve noticed a build-up of mineral deposits on your milk frother, it may be necessary to descale the frother. Descaling helps remove this buildup and ensures your frother continues to function optimally. Follow these steps to descale your Krups espresso machine’s frother:

  1. For Steam Wand:
    • Prepare a descaling solution according to the manufacturer’s instructions.
    • Fill a container with the descaling solution and place the steam wand’s tip into the solution.
    • Activate the steam function for a few seconds, allowing the solution to flow through the wand.
    • Let the descaling solution sit in the wand for the specified time, as recommended by the manufacturer.
    • After the specified time, flush the wand by running clean water through it for a few seconds.
    • Wipe the wand dry before reattaching the tip.
  2. For Automatic Frother:
    • Consult the machine’s manual or the manufacturer’s instructions for the recommended descaling method.
    • Prepare the descaling solution as instructed.
    • Fill the frother compartment or attachment with the descaling solution.
    • Activate the frothing function to allow the solution to circulate through the frother.
    • Follow the manufacturer’s recommended descaling time.
    • Rinse the frother compartment or attachment thoroughly with clean water.
    • Ensure all parts are dry before reattaching the frother to the machine.

Maintenance Tips

Cleaning and maintaining your Krups espresso machine regularly is crucial to ensure optimal performance and the longevity of the appliance. By following a few simple maintenance tips, you can keep your machine in excellent condition and continue enjoying delicious espresso for years to come.

Regular Cleaning Schedule

Establishing a regular cleaning schedule is essential to prevent the buildup of coffee residue and oils that can affect the taste and quality of your espresso. Here’s a step-by-step guide on how to clean your Krups espresso machine:

  1. Before cleaning, always unplug the machine and allow it to cool down completely.
  2. Remove the portafilter and discard any used coffee grounds.
  3. Use a damp cloth to wipe the exterior of the machine, removing any spills or stains.
  4. Dismantle the brew head and rinse it under warm water to remove any remaining coffee residue.
  5. Detach the steam wand and soak it in warm, soapy water for a few minutes. Use a small brush to clean the wand thoroughly, removing any milk residues.
  6. Clean the carafe, filter holder, and drip tray with warm, soapy water, ensuring all parts are free from coffee debris.
  7. Once all the detachable parts are clean, reassemble the machine and run a cycle of clean water through it to remove traces of soap or cleaning solution.

Proper Storage When Not In Use

When your Krups espresso machine is not in use, proper storage is crucial to protect it from dust and potential damage. Here are some tips for storing your machine:

  • Ensure the machine is completely dry before storing it to prevent the growth of molds or mildew.
  • Store the machine in a clean and dry environment, away from direct sunlight and excessive heat.
  • If possible, cover the machine with a dust cover or towel to further protect it from dust and dirt.
  • Consider storing the machine in its original box or a dedicated storage case to provide added protection.

Troubleshooting Common Issues

Occasionally, you may encounter some common issues with your Krups espresso machine. Here are a few troubleshooting tips:

  1. If the machine produces weak or watery espresso, ensure the coffee is properly ground and tamped.
  2. If the machine is not turning on, check the power cord and make sure it is securely plugged into an outlet.
  3. If the steam wand is not producing steam, ensure it is not clogged. Use a pin or a small wire to remove any blockages.
  4. If the machine is leaking, check the seal on the brew head and replace it if necessary.
  5. If none of these troubleshooting tips resolve the issue, contact Krups customer support for further assistance.

Frequently Asked Questions Of How To Clean Krups Espresso Machine

How Do You Clean Krups Espresso?

To clean your Krups espresso machine, follow these steps: 1. Start with a clean, empty water tank and remove all removable parts. 2. Use a damp cloth to wipe the exterior of the machine, removing any coffee residue. 3. Mix equal parts water and white vinegar and fill the water tank.

4. Run a brewing cycle without any coffee grounds to clean the internal parts. 5. Once complete, run two cycles of plain water to remove any vinegar residue.

How Do I Clean My Krups Machine?

To clean your Krups machine, follow these steps: 1. Unplug the machine and let it cool down. 2. Remove the drip tray and wash it with warm soapy water. 3. Use a damp cloth to wipe the exterior of the machine.

4. Clean the brewing unit with a soft brush or cloth. 5. Run a descaling cycle with a descaling solution. Rinse and dry the machine before using it again.

How Do I Clean My Krups Mini Espresso Machine?

To clean your Krups mini espresso machine, follow these simple steps: First, turn off the machine and unplug it. Then, remove the water tank and wash it with warm soapy water. Next, disassemble the parts and clean them thoroughly. Use a soft brush to remove any residue.

Finally, rinse and dry all the parts before reassembling the machine.

How Do You Clean The Inside Of An Espresso Machine?

To clean the inside of an espresso machine, follow these steps: 1. Start by removing and soaking the removable parts in warm soapy water. 2. Use a brush to scrub away residue and deposits from the inside of the machine.

3. Run a cycle of water through the machine to flush out any remaining debris. 4. Wipe the exterior of the machine with a damp cloth. 5. Lastly, descale the machine regularly to prevent buildup.


To keep your Krups espresso machine running smoothly and producing delicious cups of coffee, regular cleaning is key. By following the steps outlined in this blog post, you will be able to maintain the cleanliness of your machine and prevent any buildup of residue or minerals.

Remember to use mild cleaning solutions, wipe down all exterior surfaces, and descale the machine as needed. By incorporating these cleaning practices into your routine, you can enjoy a consistently great-tasting espresso every time.

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