Keeping your Breville Bambino Plus in top condition ensures consistently great espresso and prolongs the lifespan of your investment. Regular maintenance includes cleaning the machine’s components, descaling to remove mineral buildup, and troubleshooting common issues. This guide provides clear, safe, and practical steps to help you maintain your espresso machine effectively at home.
Whether you’re a new owner or an experienced barista, following these maintenance routines will keep your Breville Bambino Plus performing like new, ensuring every cup tastes as fresh and flavorful as when it was first used.
Key Takeaways
| Regular Cleaning | Use official Breville cleaning tablets to remove coffee oils and residues. |
| Descaling Schedule | Descale your machine every 2-3 months to prevent mineral buildup. |
| Water Quality | Use charcoal water filters to improve water quality and flavor. |
| Troubleshooting Tips | Address common issues like poor extraction or inconsistent pressure promptly. |

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Preparing for Maintenance
Before starting any maintenance routine, turn off and unplug your Breville Bambino Plus. Remove the water tank, drip tray, and portafilter. Gather necessary supplies such as cleaning tablets, descaling solution, and water filters. Ensure the machine has cooled down completely to avoid burns or damage.
Check the manufacturer’s instructions for specific cleaning and descaling procedures, and always use recommended products to avoid voiding the warranty or damaging internal components.

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Cleaning the Brew Group and Portafilter
- Remove the portafilter and rinse it under warm water to remove used coffee grounds.
- Attach the cleaning tablet (such as Breville BEC250) into the portafilter or use a dedicated cleaning tablet for espresso machines.
- Run the cleaning cycle: place the portafilter in the group head, and follow your machine’s specific instructions for initiating a cleaning cycle. Usually, this involves pressing the brew button and allowing the machine to run the cleaning solution through the group head.
- Rinse thoroughly by running plain water through the cycle to remove any residual cleaning agents.
This routine should be done every 1-2 weeks depending on usage to prevent oil and coffee residue buildup.
Descaling Your Breville Bambino Plus
- Mix descaling solution with water according to the package instructions.
- Pour the solution into the water tank and reattach it to the machine.
- Initiate the descaling cycle following your machine’s manual—usually, it involves activating a specific sequence of buttons.
- Allow the machine to run the descaling solution through the system, then rinse by filling the tank with fresh water and running a rinse cycle.
- Repeat if necessary until no scale or mineral deposits are visible.
Descaling is recommended every 2-3 months or more frequently if your water is hard, to maintain optimal performance and flavor extraction.
Replacing Water Filters
Frequent water filtration improves water quality and reduces mineral buildup. For the Breville Bambino Plus, use compatible charcoal filters like the Breville Charcoal Filters or Possiave Water Filters.
- Turn off the machine and open the water reservoir.
- Remove the old filter from the reservoir.
- Insert the new filter, ensuring it’s seated correctly.
- Fill the reservoir with fresh water and run a cleaning cycle to flush the new filter.
Replace filters every 2 months or as recommended to keep water quality high and flavor consistent.
Troubleshooting Common Issues
- Low pressure or poor extraction: Check for blockages in the group head or portafilter. Clean thoroughly using cleaning tablets and ensure the coffee grind size is correct.
- Machine not heating: Verify the power connection and ensure the machine’s ready light is on. If not, reset or contact support.
- Water leaks: Inspect seals and gaskets for wear and replace if necessary. Regular cleaning prevents buildup that causes leaks.
- Inconsistent steam or frothing: Descale if mineral buildup reduces performance. Also, clean the steam wand after each use to prevent clogs.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Water Filter: Included
- ✔ Steam Wand: Automatic frothing

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Size: 8 tablets
- ✔ Material: Pharmaceutical-grade ingredients
- ✔ Shelf Life: 2 years
Breville Bambino Plus

The Breville Bambino Plus is a compact yet powerful espresso machine that benefits from regular cleaning and descaling. Using official cleaning tablets like Breville BEC250 ensures thorough cleaning and prolongs its lifespan. Follow the maintenance steps carefully for optimal results.
Pros:
- Effective cleaning with official tablets
- Prevents oil and residue buildup
- Easy to use with clear instructions
- Extends machine lifespan
Cons:
- Requires regular maintenance schedule
- Need to buy compatible cleaning products
- Descaling can be time-consuming
Best for: Home baristas wanting professional-quality espresso with minimal hassle
Not ideal for: Users who prefer no regular cleaning routines or infrequent use
Bottom line: Regular cleaning and descaling are essential for maintaining peak performance of your Breville Bambino Plus.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville BEC250 cleaning tablets regularly helps keep your espresso machine free from oils and residues, ensuring the best taste and longevity.
Pros:
- Official product for compatibility
- Effective in removing coffee oils
- Safe with pharmaceutical-grade ingredients
- Easy to use with proper instructions
Cons:
- Requires purchase every few months
- Must follow dissolving instructions carefully
- Single use per tablet
Best for: Frequent users seeking simple cleaning solutions
Not ideal for: Occasional users who don’t need regular deep cleaning
Bottom line: Using official cleaning tablets regularly helps maintain your espresso quality and machine health.
Frequently Asked Questions
How often should I clean my Breville Bambino Plus?
Clean the brew group weekly with cleaning tablets and descale every 2-3 months, depending on water hardness and usage frequency.
What cleaning products are recommended for the Bambino Plus?
Use Breville BEC250 Espresso Machine Cleaning Tablets or compatible cleaning tablets designed for espresso machines. Regular descaling with a suitable solution is also advised.
How do I descale my espresso machine properly?
Fill the water tank with a descaling solution mixed per the instructions, run the descaling cycle as directed in your manual, then rinse thoroughly with fresh water.
Can I use tap water without filters?
While possible, using filtered water with charcoal filters improves taste and reduces mineral buildup, extending your machine’s lifespan.
What should I do if my machine leaks or doesn’t heat?
Check seals, gaskets, and the water tank for proper seating and damage. If issues persist, contact Breville support or a professional technician.
Maintaining Your Breville Bambino Plus for Perfect Coffee
Regular maintenance is key to ensuring your Breville Bambino Plus consistently produces high-quality espresso. By incorporating routine cleaning, descaling, and water filtration, you can prevent common issues and extend the lifespan of your machine. Remember to use recommended products and follow the manufacturer’s instructions for the best results. A little effort upfront saves money and hassle in the long run, allowing you to enjoy café-quality coffee every day.
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