If your Breville Bambino Plus isn’t heating, it can disrupt your coffee routine. This guide walks you through common causes and safe, practical fixes to get your espresso machine back to optimal performance.
Follow these clear, step-by-step instructions to diagnose and resolve heating issues, ensuring your machine operates safely and efficiently.
Key Takeaways
| Common Cause | Heating element or thermostat failure |
| Safety First | Always unplug before troubleshooting |
| Check Power | Ensure outlet and power switch are working |
| Reset or Replace | Thermostat or heating element may need replacement |
| Regular Maintenance | Clean and descale regularly to prevent issues |

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Step 1: Verify Power and Settings
- Ensure the machine is plugged in properly and the power outlet functions.
- Turn on the machine and check if the display or indicator lights are active.
- Confirm you have selected the correct brewing and heating settings.

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Step 2: Check for Blockages and Debris
- Remove the water reservoir and inspect for blockages or buildup.
- Clean the water tank, filter, and steam wand to ensure unobstructed water flow.
Step 3: Reset the Machine
- Unplug the machine and wait for at least 30 seconds.
- Plug it back in and turn on the machine.
- See if the heating function activates within a few minutes.
Step 4: Inspect and Replace Heating Components
If the machine still does not heat, the issue may be with the thermostat or heating element. Follow these steps:
- Unplug and allow the machine to cool completely.
- Access the internal components following the user manual or professional guide.
- Test the thermostat and heating element with a multimeter for continuity.
- If faulty, replace the defective parts with compatible replacements.
Safety Tips and Warnings
- Always unplug the machine before opening or working on internal parts.
- Use proper tools and handle electrical components carefully.
- If unsure about internal repairs, consult a professional technician.
The Products in This Guide

Breville Bambino Plus
- ✔ Voltage: 110-120V
- ✔ Weight: 10.9 lbs
- ✔ Warranty: 1 Year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Type: Cleaning Tablets
- ✔ Use: Regular maintenance
- ✔ Brand: Breville
Breville Bambino Plus

The Breville Bambino Plus is a compact, high-performance espresso machine designed for home use. It features Fast ThermoJet heating, dose control grinding, and low-pressure pre-infusion, making it a reliable choice for espresso enthusiasts. Its heating system is built for quick startup, but issues with heating can occur if internal components fail or need maintenance.
Pros:
- Fast heat-up with ThermoJet
- Compact and stylish design
- Full flavor extraction
- Easy to use controls
Cons:
- Can experience heating issues if components fail
- Requires regular descaling
- Limited water reservoir capacity
Best for: Home baristas seeking professional results with quick setup
Not ideal for: Users experiencing persistent heating failures without repair
Bottom line: A high-quality espresso machine, but requires maintenance if heating issues arise.
Breville BEC250 Espresso Machine Cleaning Tablets

Regular cleaning with Breville BEC250 Espresso Machine Cleaning Tablets can prevent heating issues caused by mineral buildup. Keeping your machine clean extends its lifespan and ensures consistent performance.
Pros:
- Prolongs machine life
- Removes coffee oils and residues
- Easy to use
- Official Breville product
Cons:
- Requires regular use
- Single-use tablets only
- Slight ongoing cost
Best for: Maintaining optimal performance and cleanliness
Not ideal for: If your machine has mechanical failures unrelated to buildup
Bottom line: A recommended cleaning solution to keep your espresso machine functioning smoothly.
Frequently Asked Questions
What should I do if my Breville Bambino Plus isn’t heating?
First, verify power supply and settings, clean the machine, and reset it. If the issue persists, inspect internal components like the thermostat and heating element for faults.
Can I fix internal heating parts myself?
Only if you have electrical repair experience, as working with internal components involves risks. Otherwise, consult a professional technician or authorized service center.
How often should I descale my Breville Bambino Plus?
It is recommended to descale every 2-3 months or more frequently if you have hard water, to prevent mineral buildup that can affect heating.
Is it safe to continue using the machine if it doesn’t heat?
No, using a non-heating machine can cause damage. Unplug and troubleshoot safely, or seek professional repair.
Getting Your Breville Bambino Plus Heating Again
Addressing heating issues in your Breville Bambino Plus involves checking power, cleaning, resetting, and possibly replacing internal parts. Always prioritize safety and consider professional repair if internal components are involved. Regular maintenance can prevent future problems and ensure your espresso machine delivers café-quality drinks at home.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.