If your Breville Bambino Plus espresso machine isn’t heating, it can disrupt your coffee routine. Fortunately, many issues are fixable with basic troubleshooting. This guide walks you through common causes and safe, practical solutions to get your machine back to optimal performance.
Key Takeaways
| Check power and settings | Ensure the machine is properly plugged in and set to the correct temperature. |
| Inspect the heating element | A faulty heating element is a common cause of heating failure. |
| Look for electrical issues | Loose wiring or blown fuse can prevent heating. |
| Perform regular maintenance | Scale buildup or dirty components can affect heating performance. |

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Verify Power and Settings
- Ensure the machine is plugged into a working outlet.
- Check that the power switch is on.
- Confirm the machine’s temperature indicator is active or set correctly.

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Reset the Machine
Sometimes, a simple reset can resolve heating issues. Turn off the machine, unplug it for 30 seconds, then plug it back in and turn it on. Observe if the heating resumes.
Inspect the Heating Element
In my testing, a faulty heating element often causes no heat. If accessible, check for visible damage or corrosion. Replacing the heating element may be necessary if it’s defective.
Check Electrical Components
- Look for loose wires or disconnected connectors inside the machine (ensure unplugged before opening).
- Inspect the fuse—if blown, replace it with one of the same rating.
Perform Descaling and Maintenance
Mineral buildup can hinder heating. Use recommended cleaning tablets, such as the Breville BEC250, following the instructions for thorough cleaning. Regular maintenance helps prevent heating issues.
The Products in This Guide

Breville Bambino Plus
- ✔ Weight: 10.8 lbs
- ✔ Warranty: 1 year
- ✔ Material: Stainless Steel

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Size: 8 tablets
- ✔ Brand: Breville
- ✔ Purpose: Cleaning and maintenance
Breville Bambino Plus

The Breville Bambino Plus is a compact yet powerful espresso machine that delivers quick heat-up times thanks to its ThermoJet system. When functioning properly, it ensures your coffee is brewed at the ideal temperature for rich, flavorful shots.
Pros:
- Fast heat-up with ThermoJet system
- Compact and stylish design
- Precise dose control for espresso
- Easy to clean and maintain
Cons:
- May require internal inspection for heating issues
- Electrical or component failure may need professional repair
Best for: Home baristas seeking quick, cafe-quality espresso
Not ideal for: Users uncomfortable with opening and inspecting electrical components
Bottom line: A reliable espresso machine that requires troubleshooting if it stops heating.
Breville BEC250 Espresso Machine Cleaning Tablets

Regular use of Breville BEC250 cleaning tablets helps remove coffee oils and residues that can impair heating performance. Keeping your machine clean is key to consistent temperature and flavor.
Pros:
- Prolongs machine lifespan
- Easy to use
- Removes coffee oils effectively
- Safe and food-grade ingredients
Cons:
- Requires regular use
- Additional cost for cleaning tablets
Best for: Maintaining optimal performance and longevity
Not ideal for: For users seeking quick fixes without cleaning routines
Bottom line: Regular cleaning with these tablets helps prevent heating issues caused by oil and residue buildup.
Frequently Asked Questions
What should I do if my Breville Bambino Plus isn’t heating?
First, verify power and reset the machine. Check internal components like the heating element and electrical connections. Regular cleaning may also help resolve the issue.
Can I fix internal electrical issues myself?
If you’re comfortable with electronics and unplugged the machine, you can inspect wiring and fuses. Otherwise, it’s best to seek professional repair to avoid safety risks.
How often should I descale my Breville espresso machine?
Descale every 2-3 months or as recommended by the manufacturer, especially if you notice scale buildup or inconsistent heating.
Is it safe to open the machine myself?
Only attempt to open the machine if you’re experienced with appliance repairs and unplugged it beforehand. Otherwise, contact a certified technician.
Getting Your Breville Bambino Plus Heating Again
Addressing heating issues involves checking power, inspecting internal components, and maintaining cleanliness. Following these steps ensures safe troubleshooting and prolongs your espresso machine’s lifespan, helping you enjoy perfect coffee every time.
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