If your Breville Bambino Plus isn’t heating properly, it can be frustrating and disrupt your coffee routine. Luckily, many heating problems are fixable with some basic troubleshooting and maintenance. This guide walks you through practical steps to identify and resolve heating issues safely and effectively.
Key Takeaways
| Check the power and water supply | Ensure the machine is plugged in and adequately filled with water. |
| Inspect the heating element and thermostat | Faulty components may need testing or replacement. |
| Clean the machine regularly | Build-up of coffee oils and scale can affect heating performance. |
| Perform a reset or descaling procedure | Reset the machine or descale to fix temperature inconsistencies. |

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Ensure Proper Power and Water Supply
- Check that the power cord is securely plugged into a working outlet.
- Verify the machine’s power switch is turned on.
- Ensure the water reservoir is filled and properly seated.

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Reset and Power Cycle the Machine
- Turn off the espresso machine and unplug it from the power outlet.
- Wait for 1-2 minutes to allow internal components to reset.
- Plug the machine back in and turn it on.
Clean and Descale the Machine
- Use approved cleaning tablets like the Breville BEC250 to remove coffee oils and residues that can affect heating.
- Follow the cleaning instructions on the tablet packaging.
- Perform descaling regularly to prevent mineral buildup that impairs heating efficiency.
Inspect and Test the Heating Element and Thermostat
If the machine still doesn’t heat, the heating element or thermostat may be faulty. This step involves:
- Unplugging the machine and removing the outer panels carefully.
- Using a multimeter to test continuity of the heating element and thermostat.
- Replacing faulty parts with compatible replacements, preferably from authorized sources.
Replace Faulty Parts and Seek Professional Help
If you identify damaged components or are uncomfortable performing repairs, contact a certified technician or authorized service center. Using genuine replacement parts ensures safety and longevity.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Pump Pressure: 15 bar
- ✔ Grind Size Adjustment: Yes

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Dissolution Time: Precise for effective cleaning
- ✔ Safety: Food-grade ingredients
- ✔ Application: Weekly/monthly maintenance
Breville Bambino Plus

The Breville Bambino Plus offers fast heat-up and cafe-quality espresso in a sleek design. If heating issues persist, troubleshooting the heating system or replacing faulty parts can restore its performance.
Pros:
- Fast ThermoJet heating system
- Compact footprint
- Consistent extraction
- Easy to clean
Cons:
- Can have heating element issues over time
- Requires regular descaling
Best for: Home baristas seeking fast, high-quality espresso
Not ideal for: Users needing commercial-grade durability
Bottom line: A reliable choice for home espresso enthusiasts with proper maintenance.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville BEC250 Cleaning Tablets regularly helps prevent heating issues caused by oil and residue buildup, ensuring your machine runs smoothly and efficiently.
Pros:
- Prolongs machine lifespan
- Easy to use
- Removes oils and residues
- Safe pharmaceutical ingredients
Cons:
- Requires regular use
- Only for cleaning, not repair
Best for: Maintaining optimal performance and longevity
Not ideal for: For fixing existing heating failures
Bottom line: Keep your Breville espresso machine clean for optimal heating and flavor.
Frequently Asked Questions
Why is my Breville Bambino Plus not heating?
Common causes include electrical issues, faulty heating element, thermostat problems, or mineral buildup. Follow troubleshooting steps to identify the cause.
How often should I descale my Breville espresso machine?
It’s recommended to descale every 1-3 months, depending on usage and water hardness, to prevent scale buildup that affects heating.
Can I repair the heating element myself?
If you have technical skills, you can test and replace the heating element, but it’s safest to seek professional service to avoid damage or voiding the warranty.
What cleaning products are safe for my Breville Bambino Plus?
Use Breville-approved cleaning tablets like the BEC250, and avoid harsh chemicals that could damage internal components.
Restore Your Breville’s Heating Efficiency
By following these troubleshooting steps, you can often resolve heating issues with your Breville Bambino Plus and get back to enjoying perfect espresso. Regular maintenance, proper cleaning, and timely part replacements are key to keeping your machine in top condition for years to come.
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