Maintaining your Breville Bambino Plus is essential for ensuring it delivers high-quality espresso shot after shot. Proper upkeep not only prolongs the lifespan of your machine but also guarantees optimal flavor and performance. This comprehensive guide walks you through the essential maintenance routines, troubleshooting common issues, and offers expert tips to keep your espresso machine running smoothly.
Whether you’re a seasoned barista or a casual coffee enthusiast, following these practical steps will help you achieve consistent, cafe-quality results at home. Remember, safety first: always unplug your machine before performing any maintenance tasks.
Key Takeaways
| Regular Cleaning | Schedule routine cleaning with appropriate tablets to prevent oil buildup and scale. |
| Descaling Importance | Use descaling tablets periodically to remove mineral deposits and maintain efficiency. |
| Water Quality | Install charcoal water filters to improve water taste and reduce impurities. |
| Troubleshooting | Identify common issues like pressure problems and perform targeted fixes. |
| Safety Tips | Always unplug before cleaning and use manufacturer-approved products. |

Breville Bambino Plus, Black Stainless Steel
The Breville Bambino Plus delivers third wave specialty coffee at home using the 4 keys formula and is...
As an affiliate, we earn on qualifying purchases.
Preparing for Maintenance
Before starting any maintenance or cleaning, ensure your Breville Bambino Plus is unplugged and cooled down. Gather all necessary tools and cleaning products, including approved cleaning tablets and water filters. Familiarize yourself with the machine’s manual for specific parts like the portafilter, shower screen, and water reservoir. Proper preparation ensures safe and effective upkeep.

Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack
OFFICIAL BREVILLE CLEANING TABLETS: Extend your espresso machine's functionality and prolong its life by turning to the brand...
As an affiliate, we earn on qualifying purchases.
Cleaning the Brew Head and Shower Screen
- Remove the portafilter and detach the shower screen if possible, following your machine’s manual instructions.
- Use a damp cloth or soft brush to wipe away coffee grounds and oils from the shower screen and surrounding area.
- For a thorough clean, apply an approved espresso machine cleaning tablet (such as Breville BEC250) to a damp cloth and gently clean the shower screen and filter basket.
- Rinse with clean water and reassemble the parts.
This routine prevents buildup of coffee oils that can affect flavor and machine performance.
Performing Descaling
Mineral deposits from hard water can impair your espresso machine’s efficiency. To descale, use a descaling tablet designed for espresso machines, such as the recommended Breville BEC250 or similar products. Follow these steps:
- Fill the water reservoir with a mixture of water and descaling solution, as per the tablet instructions.
- Turn on the machine and run a cleaning cycle, allowing the solution to pass through the brewing system.
- Repeat with clean water to rinse out any residual descaling solution.
Regular descaling (every 2-3 months depending on water hardness) keeps your machine operating at peak performance and extends its lifespan.
Replacing Water Filters
Using high-quality water filters improves water taste and prevents mineral buildup. For the Bambino Plus, consider installing charcoal filters, like the Breville Charcoal Filters or Possiave replacements. To replace:
- Remove the water reservoir and take out the old filter.
- Insert the new filter, ensuring it fits snugly.
- Refill the reservoir with fresh water and run a few brewing cycles without coffee to flush the system.
Replace filters approximately every 2 months or as recommended, to maintain water purity and machine performance.
Troubleshooting Common Issues
If your espresso shots are weak, inconsistent, or the machine is not functioning properly, consider these troubleshooting tips:
- Low pressure or no water flow: Check for blockages in the water reservoir or the portafilter. Clean the shower screen and ensure the water tank is properly seated.
- Machine not heating: Verify the power connection and ensure the machine’s heating system is functioning. If not, professional repair may be required.
- Leaking or strange noises: Inspect seals and gaskets for damage or wear. Replace if necessary.
If problems persist, consult the user manual or contact Breville customer support for detailed diagnostics.
Safety Tips & Best Practices
Always unplug your Breville Bambino Plus before performing cleaning or maintenance tasks. Use only manufacturer-approved cleaning products to prevent damage. Avoid using abrasive materials that can scratch or harm machine surfaces. Regularly inspect seals and gaskets for wear and replace as needed. Proper maintenance not only ensures safety but also prolongs your machine’s lifespan and keeps your coffee tasting fresh.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Pre-infusion: Yes
- ✔ Heating Time: 3 seconds

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Size: 8 pack
- ✔ Safe Ingredients: Food-grade
- ✔ Designed for: Breville espresso machines
Breville Bambino Plus

The Breville Bambino Plus is a compact, powerful espresso machine that benefits greatly from regular maintenance. Using quality cleaning tablets and filters, you can keep it performing at its best. Its design makes routine upkeep straightforward, which is vital for delivering cafe-quality coffee at home.
Pros:
- Easy to clean and maintain
- Effective descaling with compatible tablets
- Improves water taste with filters
- Compact and user-friendly
Cons:
- Requires regular filter replacement
- Descaling process takes time
- Some parts may need professional servicing
Best for: Home baristas seeking reliable, high-quality espresso with straightforward maintenance
Not ideal for: Users with very hard water may need more frequent descaling and additional water treatment solutions
Bottom line: Regular maintenance ensures your Breville Bambino Plus continues delivering exceptional espresso.
Breville BEC250 Espresso Machine Cleaning Tablets

Pair your maintenance routine with Breville BEC250 Cleaning Tablets to ensure your espresso machine stays free of oils and residues. These tablets are designed specifically for Breville models and dissolve perfectly to provide thorough cleaning without harming your machine.
Pros:
- Effective removal of oils and residues
- Safe for all Breville models
- Easy to use
- Prolongs machine life
Cons:
- Requires regular purchase
- Limited to cleaning purposes
- Not a descaling solution
Best for: Regular cleaning to maintain optimal flavor and performance
Not ideal for: Heavy mineral buildup or scale issues—descaling tablets are preferred in such cases
Bottom line: Using official cleaning tablets helps maintain your machine’s performance and flavor quality.
Frequently Asked Questions
How often should I descale my Breville Bambino Plus?
It is recommended to descale every 2-3 months, especially if you use hard water, to prevent mineral buildup that can impair performance.
Can I use regular cleaning tablets not made by Breville?
It’s best to use manufacturer-approved products like Breville BEC250 or compatible descaling tablets to ensure safety and effectiveness.
What should I do if my espresso machine is leaking?
Check for damaged seals or gaskets and clean the portafilter and shower screen. If leaks persist, contact customer support for professional repair.
How do I replace the charcoal water filter?
Remove the water reservoir, take out the old filter, insert a new one ensuring it fits snugly, then run a few brewing cycles to flush it.
Is it safe to open the machine myself?
Only perform cleaning tasks like removing the portafilter or shower screen. For internal repairs or complex issues, consult a professional or authorized service.
Keep Your Breville Bambino Plus Performing at Its Best
Routine maintenance is key to ensuring your Breville Bambino Plus consistently delivers high-quality espresso. Regular cleaning, descaling, and filter replacements prevent common issues and extend the lifespan of your machine. By following this guide, you can enjoy a perfect cup every time while safeguarding your investment. Remember, safety and using approved products are paramount for hassle-free maintenance and optimal performance.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.