If your Breville Bambino Plus is not heating properly, it can be frustrating and disrupt your coffee routine. This guide provides practical, safe steps to troubleshoot and resolve heating problems, ensuring your machine functions as intended.
Always prioritize safety when working with electrical appliances. If unsure, consider professional repair services.
Key Takeaways
| Safety First | Always unplug the machine before inspecting or working on it. |
| Check Power & Settings | Ensure the machine is properly plugged in and set to heat. |
| Inspect the Heating Element | Look for visible damage or debris blocking the element. |
| Reset or Replace Fuses | Fuses may blow and need replacement to restore heating. |
| Perform Regular Maintenance | Cleaning and descaling improve heating efficiency. |

Breville BES500BST Bambino Plus Espresso Machine, Black Stainless Steel
- Third Wave Specialty Coffee: Delivers professional-quality coffee at home
- Compact Design: Faster, space-saving espresso machine
- Dose Control Grinding: Consistent, balanced espresso with 19g dose
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Verify Power and Settings
- Ensure the machine is plugged into a functioning power outlet.
- Check that the power switch is turned on.
- Confirm you have set the machine to heat or brew mode as needed.
- Wait a few minutes to see if the display or indicator lights signal heating activity.
Inspect the Heating System
Unplug the machine and allow it to cool down completely. Remove the water reservoir and any removable panels following manufacturer instructions. Check for any visible signs of damage or debris around the ThermoJet heating system.
If you notice corrosion or buildup, clean gently with a soft, damp cloth. Do not use harsh chemicals.
Reset or Replace Fuses
Some Breville models have internal fuses that protect against electrical faults. If the machine isn’t heating and no obvious damage is visible, the fuse may have blown.
Consult your user manual for fuse location and replacement instructions. If uncomfortable, contact a professional technician.
Clean and Descale Regularly
- Use recommended cleaning tablets designed for Breville machines to remove coffee oils and residues.
- Descale the machine periodically to prevent mineral buildup, which can impair heating.
Follow the manufacturer’s instructions for descaling and cleaning cycles.
Seek Professional Repair
If you have tried these steps and your Breville Bambino Plus still does not heat, it’s best to consult a professional repair service. Avoid attempting complex repairs that could void warranty or cause injury.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Weight: 10.5 pounds
- ✔ Warranty: 1 year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Type: Cleaning Tablets
- ✔ Quantity: 8 Pack
- ✔ Manufacturer: Breville
Breville Bambino Plus

The Breville Bambino Plus is a compact espresso machine that delivers third wave specialty coffee with quick heat-up thanks to its ThermoJet system. It’s built for serious coffee lovers who value quality and convenience.
Pros:
- Fast heat-up with ThermoJet
- Easy to clean and maintain
- Consistent extraction
- Sleek design in black stainless
Cons:
- Limited water reservoir capacity
- No built-in grinder
- Requires regular descaling
Best for: Home baristas seeking professional-quality espresso
Not ideal for: Users wanting a machine with a large capacity or built-in grinder
Bottom line: A compact, efficient espresso machine perfect for home use with professional results.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville BEC250 Cleaning Tablets regularly helps remove coffee oils and residues, preventing heating issues and extending your machine’s lifespan.
Pros:
- Effective cleaning
- Safe and non-corrosive
- Easy to use
- Prolongs machine life
Cons:
- Requires regular use
- Only for cleaning, not repair
Best for: Maintaining optimal performance of your Breville espresso machine
Not ideal for: As a repair solution for heating failure
Bottom line: A must-have for regular cleaning to keep your Breville espresso machine working perfectly.
Frequently Asked Questions
Why isn’t my Breville Bambino Plus heating up?
Possible causes include electrical issues, blown fuses, mineral buildup, or internal component failure. Follow troubleshooting steps to pinpoint the issue.
How often should I descale my Breville espresso machine?
It’s recommended to descale every 1-3 months, depending on your water hardness and usage. Use descaling tablets or solution as per manufacturer instructions.
Can I fix internal electrical parts myself?
It’s safest to consult a professional technician. Working on electrical components without proper knowledge can be dangerous and may void your warranty.
Keep Your Breville Espresso Machine Heating Perfectly
Regular maintenance and careful troubleshooting can resolve most heating issues with your Breville Bambino Plus. Always prioritize safety, and don’t hesitate to seek professional help if problems persist. With proper care, your espresso machine will continue to deliver café-quality coffee for years to come.
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