Is Nespresso milk not frothing?

Are you a Nespresso lover who enjoys a perfectly frothed milk with your daily cup of coffee, but recently noticed that your Nespresso frother is not frothing milk as it should?

Don’t worry, you’re not alone. Many Nespresso users have encountered the same issue and struggled to find a solution. But before you start to panic or spend money on a replacement, there are some simple troubleshooting steps that you can try to get your frother working again.

In this article, we will explore the common reasons why your Nespresso milk frother may not be frothing, and provide some tips to help you fix the issue and enjoy your deliciously frothy coffee once again.

Is Nespresso milk not frothing? Easy Fixing:

Dirty Frother:

Over time, milk residue can build up on the frother and affect its performance. This build-up can prevent the frother from properly frothing the milk.


Clean the frother with warm soapy water or use a descaling solution specifically designed for Nespresso frothers. Remove any milk residue that has built up on the frother, especially around the whisk or any other small parts.

Make sure to rinse the frother thoroughly after cleaning to avoid leaving any residue behind.

Clogged Frother:

Milk can clog the frother if it’s not cleaned after each use. This can cause the frother to stop working or produce less froth.


Disassemble the frother and clean it thoroughly with warm soapy water. Use a small brush to remove any milk residue that may be stuck in the frother.

Make sure to clean all the parts of the frother, including the whisk, lid, and inside of the frother’s chamber. Rinse the frother thoroughly after cleaning.

Frother Not Assembled Correctly:

If the frother is not assembled correctly, it may not function properly. This can result in the frother producing little to no froth.


Check that all parts are correctly assembled according to the user manual. Make sure the lid is securely attached to the frother, and the whisk is properly inserted.

Also, make sure the frother’s battery compartment is closed securely if it’s a battery-operated frother.

Milk Too Cold:

Frothers perform better with milk that is at room temperature. Cold milk can affect the frother’s ability to create froth.


Allow the milk to sit at room temperature for a few minutes before frothing. This will help the milk to reach the optimal temperature for frothing.

Milk Not Fresh Enough:

Older milk may not froth as well as fresh milk. This is because older milk has less protein, which is needed to create a good froth.


Use fresh milk that has not passed its expiration date. If possible, use milk that is within a few days of being opened.

Wrong Type of Milk:

Some types of milk, such as soy milk or almond milk, may be more difficult to froth. This is because they have less protein than cow’s milk.


Experiment with different types of milk to find one that froths well. If you prefer non-dairy milk, try using a brand that is specifically designed for frothing.

Frother Overheated:

The frother can overheat if used for an extended period. This can cause the frother to stop working or produce less froth.


Allow the frother to cool down before using it again. If you are frothing milk for multiple cups of coffee, consider giving the frother a break between each use.

Low Battery:

If the frother is battery-operated, low battery life may cause it to stop working. This can cause the frother to produce less froth or stop working altogether.


Replace the batteries with fresh ones. Make sure to use the correct type of batteries as specified in the user manual.

Frother Damaged:

If the frother is physically damaged, it may not work properly. This can cause the frother to stop working or produce less froth.


If the frother is under warranty, contact Nespresso for repair or replacement. If it’s not under warranty, consider purchasing a new one.

Incorrect Milk Frothing Technique:

Frothing milk is a skill that requires practice. If you are new to frothing milk, you may not be using the correct technique.


Practice with small amounts of milk until you feel more comfortable with the process.

Some tips to keep in mind include using a small pitcher or frothing cup, holding the frother at an angle, and moving the whisk in a circular motion to create a vortex.


Why is my milk frother not making foam?

If you're using an electric milk frother, it's possible that you haven't fitted the whisk correctly or have selected the wrong program. If you're using a handheld milk frother, the batteries may be out of power or you are using an incorrect technique.

Why isn't my Nespresso pumping milk?

The most common reason why the milk frother is not working is that the milk frothing system is clogged with old milk residue and needs to be cleaned. This is the case when the milk frother makes a noise and sputters only a small amount of milk when you turn it on.

How do you unclog a Nespresso milk frother?

The best way to unclog it is by using a coffee machine cleaning capsule. Using a Caffenu Cleaning Capsule after 30 cups of coffee made or at least once a month will give your Nespresso machine the clean it needs to function properly.

Why is my Nespresso milk frother not working well?

Sometimes, milk residue gets stuck in the pipe, which can be solved by running the clean program a couple of times to clean the system.

On a regular basis, disassemble all parts of the milk frother and put it in a bath of warm water with some soap. This dissolves any milk residues that can clog the system.


There are several factors that can affect the performance of a Nespresso milk frother and results in not frothing. Milk residue build-up, clogging, incorrect assembly, milk temperature, freshness, and type, overheating, low battery, physical damage, and incorrect frothing technique can all cause the frother to produce less froth or stop working altogether.

However, by following the solutions provided for each of these issues, you can troubleshoot and fix the problem with your frother.

It’s important to keep your frother clean and well-maintained to ensure optimal performance and longevity. With the right techniques and a little practice, you can create perfectly frothing milk for your coffee drinks.


Emily Anderson
About the author

Emily Anderson is a coffee aficionado, a certified barista, and the founder of, a comprehensive online resource for coffee enthusiasts. With a deep appreciation for the diverse aspects of coffee, Emily is dedicated to providing readers with a wealth of information about different types of coffee, brewing methods, coffee products, and everything in between.

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