If your Breville Bambino Plus isn’t heating properly, it can prevent you from making your favorite espresso. Understanding common causes and following safe troubleshooting steps can help restore your machine’s performance efficiently.
This guide offers practical, step-by-step solutions to identify and fix heating problems, ensuring safe handling and optimal results.
Key Takeaways
| Common Causes | Heating element failure, thermostat issues, power supply problems |
| Safety First | Always unplug before troubleshooting to avoid electrical hazards |
| Basic Checks | Ensure water reservoir is full and correctly positioned |
| When to Call a Technician | If the problem persists after basic fixes, professional repair is recommended |
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Check the Power Supply
- Ensure the machine is plugged into a working outlet. Test the outlet with another device.
- Inspect the power cord for damage or loose connections.
- Make sure the power switch is fully engaged and the power indicator light is on.
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Verify Water Reservoir Placement
Ensure the water reservoir is correctly seated. An improperly placed reservoir can prevent the machine from heating.
Remove and reinsert the reservoir, making sure it clicks into place firmly.
Reset the Machine
- Unplug the Breville Bambino Plus and wait for 5 minutes.
- Reconnect and turn it on to see if it heats up.
- Some models have a reset button — consult your user manual if applicable.
Inspect the Thermostat and Heating Element
If basic checks don’t resolve the issue, the thermostat or heating element may be faulty. This requires opening the machine, which should be done with caution or by a professional.
Look for signs of damage or corrosion, and consider replacing these components if needed.
Consider Professional Repair or Replacement
If troubleshooting steps do not restore heating, contact a certified technician. Attempting repairs beyond basic checks can be dangerous and may void warranty.
Alternatively, replacing the machine might be more cost-effective if repairs are extensive.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Dimensions: 12.6 x 7.7 x 12 inches
- ✔ Warranty: 1 year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Shelf Life: 2 years
- ✔ Storage: Cool, dry place
- ✔ Price: Affordable
Breville Bambino Plus

The Breville Bambino Plus offers quick heat-up times thanks to its ThermoJet heating system, making it ideal for fast-paced mornings. Its compact size and professional features make it a top choice for home baristas.
Pros:
- Fast heat-up time
- Compact footprint
- Consistent temperature control
- Ease of use
Cons:
- Limited water capacity
- No built-in grinder
- Requires regular cleaning
Best for: Home users seeking quick, professional-quality espresso
Not ideal for: Large households or those needing high-volume brewing
Bottom line: A compact, reliable espresso machine with fast heating for home use.
Breville BEC250 Espresso Machine Cleaning Tablets

Regular cleaning with Breville’s official cleaning tablets helps maintain optimal performance and prolongs your machine’s lifespan by removing coffee oils and residues.
Pros:
- Easy to use
- Official Breville product
- Keeps machine clean
- Prevents clogs
Cons:
- Requires regular use
- Additional cost
- Limited to cleaning functions
Best for: Maintaining cleanliness and performance
Not ideal for: For troubleshooting heating issues directly
Bottom line: Essential for keeping your Breville espresso machine clean and running smoothly.
Frequently Asked Questions
Can I use household cleaning agents to fix heating issues?
No, only use recommended cleaning tablets designed for Breville machines to ensure safety and compatibility.
My machine still isn’t heating after checking power and water levels. What next?
If basic checks don’t resolve the issue, it may be a faulty thermostat or heating element. Consult a professional repair service.
Is it safe to open my Breville Bambino Plus myself?
Only attempt opening the machine if you are qualified or following detailed repair instructions. Unplug and handle with care.
How often should I descale my espresso machine?
Descale every 2-3 months or as recommended in your user manual to prevent mineral buildup and ensure proper heating.
Getting Your Breville Back in Hot Water
Dealing with a non-heating Breville Bambino Plus can be frustrating, but most issues stem from simple causes like power or water placement. Following these troubleshooting steps carefully can often resolve the problem safely and quickly. If problems persist, professional repair is the safest and most reliable option for restoring your machine’s performance.
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