How to keep your JURA milk system clean, your frother working properly, and your milk foam consistent.
JURA coffee machines make milk-system maintenance straightforward, but there is one important distinction every owner needs to understand.
After preparing a cappuccino, latte macchiato, flat white, or another milk-based drink, your JURA will either rinse the milk system automatically or prompt you to do so, depending on the model.
That rinse removes fresh milk residue. It does not replace the proper cleaning cycle with JURA Milk System Cleaner.
On every day that you prepare milk drinks, you should run the milk-system cleaning program with JURA Milk System Cleaner (Mini Tabs).
It's a simple routine, and one of the most important things you can do to keep your machine working properly.
JURA Milk System Rinsing vs Cleaning
Rinsing removes fresh milk residue
Your JURA's rinse program flushes water through the milk system after preparation.
Some machines do this automatically. Other machines have different timings or ask you to start the rinse manually.
The rinse is useful, but water alone will not remove all the fats and proteins left behind by milk.
Cleaning removes what rinsing leaves behind
JURA Milk System Cleaner (Mini Tabs) is formulated to remove milk fats and proteins from the tubing and frothing components.
The machine circulates the cleaning solution through the milk system as part of its automatic cleaning program.
This helps prevent residue from accumulating inside parts you cannot easily see.
Remember: Automatic rinsing does not mean you can skip daily milk-system cleaning. Clean the milk system every day that you have prepared milk drinks.
The original JURA Z10 automatically rinses its milk system approximately eight minutes after preparing milk. Other JURA models may use different rinse timings or ask you to start the rinse manually. Always follow the instructions for your particular machine.
How to Clean Your JURA Milk Frother
The exact buttons and display messages vary between JURA models, but the cleaning process follows the same basic principle.
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Finish preparing your milk drinks
Allow the machine to perform its normal milk-system rinse, or start the rinse when prompted.
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Open the milk-system cleaning program
At the end of the day, provided you have used milk, select the milk-system cleaning function from your JURA's maintenance menu.
Depending on your machine, this may be called "Clean the milk system" or "Milk system cleaning."
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Add JURA Milk System Cleaner
Use genuine JURA Milk System Cleaner (Mini Tabs), following the dosing instructions for your machine.
For models using the current Mini Tabs dispensing system, one dispensing dose is 3 grams.
Add the cleaner and water to the appropriate cleaning container as instructed by your machine's manual.
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Connect the milk tube and start cleaning
Position the cleaning container and connect the milk tube as directed.
Start the cleaning program and follow the on-screen instructions. The machine draws the cleaning solution through the milk system and guides you through the necessary rinsing stages.
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Finish and check the components
Once the program is complete, empty and rinse the cleaning container.
Check the milk tube and accessible frother components, and carry out any additional rinsing or disassembly required by your specific JURA model.
Important: Never substitute ordinary household cleaning products, coffee-system cleaning tablets, or descaling tablets for JURA Milk System Cleaner.
Need instructions for your specific machine? Our JURA User Manuals library contains operating manuals and maintenance guides for many home and professional JURA machines.
Why Daily Milk-System Cleaning Matters
Milk leaves behind fats and proteins, even when the machine appears to have rinsed everything away.
Over time, deposits inside the frother or tubing can interfere with the movement of milk and air. That can affect how smoothly the machine delivers warm milk and how consistently it produces foam.
Hygiene is equally important.
Ask any barista about cleaning the milk equipment at the end of a working day. It's part of the routine, not something left until the equipment starts giving trouble.
Your JURA deserves the same attention.
The machine does most of the work for you, but it still needs the correct cleaner and a regular cleaning cycle.
My JURA Milk Frother Isn't Working Properly
One of the first things to check when milk foam deteriorates is the cleanliness of the milk system.
Common symptoms include:
- Less milk foam than usual
- Milk spluttering or spurting from the frother
- Uneven milk delivery
- Reduced milk flow
- A noticeable change in foam texture
These symptoms do not always mean something is broken.
Milk residue, a partially obstructed frother component, a poorly connected milk tube, or a worn milk-system part may be contributing to the problem.
What should you do?
First, make sure you have completed the full milk-system cleaning program using genuine JURA Milk System Cleaner.
Next, inspect the removable frother components and milk tube, following the instructions for your particular machine. Allow components to cool before handling them.
Check that the tube and its connectors are properly fitted and that the milk being used is fresh and suitably chilled.
If the problem continues after proper cleaning and inspection, consult your JURA manual or contact an authorized JURA service provider.
A cleaning cycle is an excellent first step, but it cannot resolve every mechanical or component problem.
Do You Need to Take the JURA Frother Apart?
This is a question we hear quite often.
If you are running the automatic milk-system cleaning program every day, do you still need to dismantle and clean the frother itself?
The answer depends on your JURA model and its maintenance instructions.
Some JURA milk systems require regular dismantling and rinsing of removable frother components. Other models have different arrangements and cleaning procedures.
The type of milk you use, how frequently you prepare milk drinks, and the condition of the frother components can also affect how much attention they need.
If you notice reduced foam or irregular milk delivery, inspect the frother and clean its removable components according to your machine's manual.
Do not force components apart or assume that the frother on one JURA model dismantles in the same way as another.
A few minutes spent following the correct procedure can help avoid unnecessary problems.
Watch a JURA milk-system cleaning demonstration
See how the cleaning process works in this JURA E8 milk-system cleaning video .
The cleaning menus and procedures can differ between JURA models and generations. For instructions specific to your machine, visit our JURA User Manuals Library .
When Should You Replace the JURA Milk Tube?
The silicone milk tube is cleaned during the automatic milk-system cleaning cycle, but it is not intended to last indefinitely.
JURA recommends replacing the milk tube approximately every three months with normal use.
If you prepare several milk-based drinks every day, more frequent replacement may be appropriate.
It's also worth inspecting the tube periodically, particularly if you regularly use different types of milk, including dairy and plant-based alternatives.
Check for visible deposits, deterioration, or problems with the connections.
A clean, properly fitted tube is an important part of consistent milk delivery. Even when the frother itself is clean, an aging or obstructed tube can cause difficulties.
JURA Milk-System Maintenance FAQs
Do I need to clean my JURA milk system every day?
Yes, on days when you prepare milk-based drinks. JURA recommends running the milk-system cleaning program daily whenever milk has been used. If you only prepare black coffee and haven't used the milk system, that daily milk-system cleaning cycle is not necessary.
Isn't the automatic milk-system rinse enough?
No. Rinsing removes fresh residue, while the cleaning program uses JURA Milk System Cleaner to remove milk fats and proteins that water alone may leave behind.
Can I use ordinary cleaning tablets in my JURA milk system?
No. JURA Milk System Cleaner is specifically formulated for the milk system. JURA's coffee-system cleaning tablets and descaling tablets perform different jobs and should not be substituted for milk-system cleaner.
How much JURA Milk System Cleaner should I use?
The current JURA Mini Tabs dispenser provides a 3-gram dose for a standard cleaning cycle. Always follow the dosing and preparation instructions for your particular machine and cleaning product.
Why is my JURA frother producing less foam?
Possible causes include milk residue in the frother, an obstructed milk tube, loose connections, milk condition, or worn components. Start with the recommended cleaning procedure, inspect accessible parts, and consult the model-specific maintenance instructions if the problem continues.
Do I need to dismantle the frother every day?
Follow the instructions for your particular model. Some JURA machines require daily dismantling and rinsing of the milk-system components, while others use different procedures. Automatic milk-system cleaning should not be treated as a substitute for any additional maintenance specified in the manual.
How often should I replace the JURA silicone milk tube?
JURA recommends approximately every three months under normal use, or more frequently when preparing several milk drinks daily.
Keep the Right JURA Maintenance Products on Hand
Regular maintenance is much easier when you have the correct products available.
JURA Milk System Cleaner (Mini Tabs)
Designed for the automatic milk-system cleaning program, removing the fats and proteins that can accumulate after preparing milk drinks.
Shop JURA Milk System CleanerJURA Replacement Silicone Milk Tubes
Genuine replacement tubing for regular milk-system maintenance. JURA recommends replacement approximately every three months under normal use.
Shop JURA Milk TubesLooking for your machine's instructions? Visit our JURA Operating Manuals and Maintenance Guides for model-specific cleaning, frother care, and operating instructions.
A Final Word on JURA Milk-System Maintenance
You don't need to make milk-system maintenance complicated.
Let the machine perform its normal rinsing cycle, use the proper milk-system cleaner at the end of each day that you've prepared milk drinks, and pay attention to the frother components and milk tube.
If you notice a change in milk flow or foam quality, don't ignore it. Check the milk system before a small maintenance problem becomes a more frustrating one.
At Design & Grace, we've been an Authorized Jura Dealer since 2004, and we're always happy to help customers understand the care their machines require.
Originally published January 18, 2023. Updated October 2026.
