If your Breville Bambino Plus isn’t heating properly, it can disrupt your coffee routine. Fortunately, many heating issues are fixable with simple troubleshooting steps. This guide provides clear, safe instructions to identify causes and restore your espresso machine’s heating function efficiently.
Before beginning, always ensure your machine is unplugged and cooled down to avoid injury. Proper maintenance and correct usage can prevent future heating problems and extend your machine’s lifespan.
Key Takeaways
| Check Power & Settings | Ensure the machine is plugged in and powered on. |
| Inspect Heating Element | Look for signs of damage or malfunction. |
| Clean & Descale | Remove mineral buildup that could hinder heating. |
| Reset or Replace Components | Reset the machine or replace faulty parts. |

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Step 1: Verify Power Connection
- Ensure the power cord is securely plugged into a working outlet.
- Check if the power switch is turned on.
- Test the outlet with another device to confirm power supply.

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Step 2: Check the Machine’s Settings and Indicators
- Make sure the machine is set to heat mode, if applicable.
- Observe any error lights or messages on the display panel.
- Reset the machine by unplugging for 30 seconds, then plugging back in.
Step 3: Inspect the Heating Element and Internal Components
- Unplug the machine and allow it to cool.
- Remove the water reservoir and drip tray for access.
- Check for visible damage or loose wires around the heating element.
Step 4: Clean and Descale the Machine
- Use a descaling solution following the manufacturer’s instructions.
- Run a descaling cycle to remove mineral deposits that can impede heating.
- Use cleaning tablets designed for Breville models regularly to maintain performance.
Step 5: Reset or Replace Faulty Parts
- If the machine still does not heat, try resetting the internal electronics according to the user manual.
- If resetting doesn’t work, contact a certified technician for repair or consider replacing the heating element.
The Products in This Guide

Breville Bambino Plus
- ✔ Voltage: 120V
- ✔ Capacity: 1.8 liters
- ✔ Warranty: 1 year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Usage: Monthly
- ✔ Safety: Food grade
- ✔ Shelf Life: 2 years
Breville Bambino Plus

The Breville Bambino Plus is known for its fast heat-up time thanks to its ThermoJet system. Proper maintenance and troubleshooting can resolve most heating issues quickly.
Pros:
- Fast heat-up with ThermoJet
- Compact design
- Easy to clean
- Consistent temperature control
Cons:
- Can overheat if not maintained
- Requires regular descaling
- Heating element replacement may be needed
Best for: Home baristas seeking quick, reliable espresso heating
Not ideal for: If experiencing persistent electrical faults, professional repair might be necessary
Bottom line: Routine maintenance and troubleshooting can resolve most heating issues with the Bambino Plus.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville BEC250 cleaning tablets helps remove coffee oils and residues that can interfere with heating and extraction. Regular cleaning is essential for maintaining your machine’s efficiency.
Pros:
- Gentle, food-grade ingredients
- Prolongs machine lifespan
- Easy to use
- Prevents buildup
Cons:
- Requires regular use
- Additional cleaning accessories may be needed
- Limited to compatible models
Best for: Maintaining peak performance and preventing heating issues
Not ideal for: For deep mechanical repairs, professional servicing is recommended
Bottom line: Regular cleaning with these tablets helps prevent heating issues caused by buildup.
Frequently Asked Questions
Why isn’t my Breville Bambino Plus heating up?
Possible causes include power supply issues, mineral buildup, or a faulty heating element. Follow troubleshooting steps to identify the problem.
How often should I descale my espresso machine?
It’s recommended to descale every 1-3 months, depending on water hardness and usage frequency.
Can I reset the machine if it’s not heating?
Yes, unplug the machine for 30 seconds to reset the electronics. If the problem persists, professional repair may be necessary.
Is it safe to open the machine myself?
Only attempt internal inspections if you are confident and the machine is unplugged. For repairs, consult a certified technician.
Getting Your Breville Espresso Machine Back in Heat
By following these troubleshooting steps, you can often resolve heating issues with your Breville Bambino Plus without professional help. Regular maintenance, cleaning, and careful inspection are key to ensuring your machine performs at its best. If problems persist, contacting a certified repair technician is advised to avoid damage or safety hazards.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.