If your Breville Bambino Plus isn’t heating properly, it can prevent you from brewing your favorite espresso. This guide helps you identify common causes and provides safe, effective troubleshooting steps to get your machine back in working order. Always follow safety precautions when working with electrical appliances.
Key Takeaways
| Common Cause | Heating element or thermostat issues |
| Safety First | Unplug before inspecting or fixing |
| Check Power | Ensure the machine is properly plugged and switched on |
| Reset or Replace | Reset the machine or replace faulty parts |
| Professional Help | Call a technician if unsure |

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Step 1: Verify Power Supply
- Ensure the machine is plugged into a working outlet.
- Check the power switch is turned on.
- Test the outlet with another device to confirm power.

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Step 2: Check the ThermoJet Heating System
The Breville Bambino Plus uses an ThermoJet system for rapid heating. If it isn’t heating, the system might be malfunctioning or blocked.
- Unplug the machine and wait for it to cool down.
- Remove the water reservoir and any removable parts.
- Inspect for any visible damage or blockages in the heating area.
Step 3: Reset the Machine
- Unplug the machine from the power source.
- Wait at least 15 minutes to reset the internal components.
- Plug it back in and turn on to see if it heats.
Step 4: Inspect and Replace Faulty Parts
If the machine still isn’t heating, the thermostat or heating element could be defective. This may require professional repair or replacement of parts.
- Contact Breville customer support or a qualified technician.
- Consider replacing the ThermoJet heater if confirmed faulty.
Tips and Safety Warnings
- Always unplug the machine before performing internal inspections.
- Use only manufacturer-approved replacement parts.
- Do not attempt to repair electrical components unless qualified.
The Products in This Guide

Breville Bambino Plus
- ✔ Weight: 7.7 kg
- ✔ Power: 1600W
- ✔ Material: Black stainless steel

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Shelf Life: 2 years
- ✔ Ease of Use: Simple tablet dissolution
- ✔ Type: Cleaning tablets
Breville Bambino Plus

The Breville Bambino Plus offers fast heat-up times and professional-quality espresso in a compact design. Its ThermoJet heating system ensures quick brewing, but if it stops heating, troubleshooting is essential.
Pros:
- Fast heat-up with ThermoJet
- Compact and stylish design
- Easy to use controls
- Consistent extraction quality
Cons:
- Can experience heating issues
- Requires professional repair if faulty
- Limited troubleshooting for internal parts
Best for: Home baristas seeking quick, quality espresso
Not ideal for: Users uncomfortable with DIY repairs or internal troubleshooting
Bottom line: The Breville Bambino Plus is a reliable espresso maker with troubleshooting options for heating issues.
Breville BEC250 Espresso Machine Cleaning Tablets

Regular cleaning with Breville BEC250 tablets keeps your espresso machine functioning optimally and extends its lifespan. This helps prevent issues like poor heating caused by residue buildup.
Pros:
- Prolongs machine life
- Removes coffee oils and residues
- Safe and food-grade ingredients
- Easy to use
Cons:
- Requires regular purchase
- Only for cleaning, not repair
- Best used as part of maintenance
Best for: Maintaining peak performance of your espresso machine
Not ideal for: For troubleshooting heating failures directly
Bottom line: Regular cleaning with these tablets helps maintain consistent heating performance.
Frequently Asked Questions
Why isn’t my Breville Bambino Plus heating up?
Possible causes include power issues, a malfunctioning ThermoJet system, or internal component failure. Follow troubleshooting steps to identify the problem.
How do I reset my espresso machine?
Unplug the machine, wait at least 15 minutes for internal reset, then plug it back in and turn on to see if it heats properly.
Can I repair the heating element myself?
If you are experienced with electrical repairs, you may attempt to replace the thermostat or heating element. Otherwise, contact a qualified technician or Breville support.
Is it safe to open the machine myself?
Only open the machine if unplugged and with proper safety precautions. If unsure, seek professional repair to avoid injury or voiding warranty.
Getting Your Breville Espresso Machine Heating Again
If your Breville Bambino Plus isn’t heating, start with basic checks like power and reset. For internal component issues, professional repair is recommended. Regular maintenance and careful troubleshooting can help ensure consistent performance and long-term reliability of your espresso machine.
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