If your Breville Bambino Plus isn’t heating properly, it can be frustrating and affect your espresso quality. This guide provides practical, step-by-step troubleshooting tips to identify and fix common heating issues safely and efficiently.
Before attempting any repairs, ensure you understand the basic functions of your machine and prioritize safety to avoid damage or injury.
Key Takeaways
| Check power and settings | Ensure the machine is plugged in and the power switch is on. |
| Inspect the water level | Low water can prevent heating; refill if necessary. |
| Examine the heating element | A faulty heater may require replacement or professional repair. |
| Reset the machine | Sometimes a simple reset resolves heating issues. |
| Regular maintenance helps | Descaling and cleaning prevent overheating problems. |

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Ensure Proper Power Supply
- Verify the machine is plugged into a functioning power outlet.
- Check the power switch and ensure it is turned on.
- Inspect the power cord for damage or loose connections.

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Check Water Level and Reservoir
Low water levels can prevent the machine from heating properly. Remove the water reservoir and refill it with fresh water, ensuring it is seated correctly before turning the machine back on.
Reset the Machine
- Turn off the espresso machine and unplug it from the power source.
- Wait for at least 30 seconds to allow internal components to reset.
- Plug it back in and turn on the machine, then check if it heats.
Inspect and Test the Heating Element
If the machine still does not heat, the heating element may be faulty. This step involves opening the machine, which can be complex and may void your warranty. If comfortable, disconnect power, access the heater, and test with a multimeter for continuity. If defective, professional repair or replacement is recommended.
Perform Regular Maintenance
Calcium buildup and scale can impair heating. Use descaling solutions regularly and clean the machine according to the manufacturer’s instructions. Consider using recommended cleaning products like the Breville BEC250 Espresso Machine Cleaning Tablets for optimal results.
The Products in This Guide

Breville Bambino Plus
- ✔ Weight: 9.7 kg
- ✔ Power: 1600W
- ✔ Dimensions: 12.6 x 7.7 x 12.2 inches

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Package Size: 8 tablets
- ✔ Use Frequency: Every 2-3 months
- ✔ Safety: Food-grade ingredients
Breville Bambino Plus

The Breville Bambino Plus offers quick heat-up times thanks to its ThermoJet heating system, ensuring you get your espresso fast. Its compact design makes it ideal for home use without sacrificing performance.
Pros:
- Fast heat-up with ThermoJet
- Compact and stylish design
- Consistent extraction quality
- Easy to use controls
Cons:
- Heater element may fail over time
- Requires regular descaling
- Limited water reservoir capacity
Best for: Home baristas seeking quick, cafe-quality espresso
Not ideal for: Users needing a commercial-grade machine or larger water capacity
Bottom line: Reliable, quick-heating espresso machine perfect for home use.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville BEC250 Cleaning Tablets regularly helps prevent mineral buildup and keeps your espresso tasting fresh. It’s an essential part of maintenance for consistent heating and extraction.
Pros:
- Effective cleaning of oils and residues
- Prolongs machine lifespan
- Safe and food-grade ingredients
- Easy to use
Cons:
- Requires regular use
- Additional cost for tablets
- Not a repair solution
Best for: Maintaining cleanliness and performance of your Breville espresso machine
Not ideal for: For fixing heating issues directly, but essential for upkeep
Bottom line: A must-have for keeping your Breville espresso machine in top condition.
Frequently Asked Questions
Why is my Breville Bambino Plus not heating?
Possible causes include power issues, low water level, a faulty heating element, or mineral buildup. Follow troubleshooting steps to identify the problem.
How do I reset my Breville Bambino Plus?
Turn off and unplug the machine, wait 30 seconds, then plug it back in and turn it on to reset the electronics.
Can I repair the heating element myself?
If you are experienced with small appliances, you can test the heater with a multimeter. Otherwise, seek professional repair to ensure safety and proper functioning.
How often should I descale my espresso machine?
Descale every 2-3 months or when you notice a decline in performance, especially if you use hard tap water.
Keep Your Breville Bambino Plus Heating Smoothly
By following these troubleshooting steps, you can resolve most heating issues and enjoy your espresso at the perfect temperature. Regular maintenance and proper care are key to longevity and optimal performance of your machine.
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