If your Breville Bambino Plus espresso machine isn’t heating, it can disrupt your coffee routine and impact the quality of your brews. Fortunately, most heating issues are fixable with simple troubleshooting steps. This guide will help you identify common causes, provide safe, step-by-step instructions to resolve the problem, and ensure your machine operates perfectly again.
Key Takeaways
| Check the power connection | Ensure the machine is plugged in and the power switch is on. |
| Inspect the water reservoir | Make sure there’s enough water and it’s properly seated. |
| Examine the heating element | Look for visible signs of damage or malfunction. |
| Reset or restart the machine | Power cycle to reset electronic components. |
| Perform regular cleaning and descaling | Remove scale buildup that can affect heating. |

Breville Bambino Plus, Black Stainless Steel
The Breville Bambino Plus delivers third wave specialty coffee at home using the 4 keys formula and is...
As an affiliate, we earn on qualifying purchases.
Ensure Proper Power Supply
- Check if the machine is plugged into a working outlet.
- Verify that the power switch is turned on.
- Try plugging in another device to confirm the outlet functions.

Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack
OFFICIAL BREVILLE CLEANING TABLETS: Extend your espresso machine's functionality and prolong its life by turning to the brand...
As an affiliate, we earn on qualifying purchases.
Verify Water Reservoir and Placement
- Open the water reservoir and confirm it has sufficient water.
- Remove and re-seat the water tank to ensure proper contact.
- Look for any leaks or blockages that might interfere with heating sensors.
Reset the Machine
- Turn off the machine and unplug it from the power outlet.
- Wait for at least 30 seconds to allow internal components to reset.
- Plug the machine back in and turn it on.
Check for Scale Buildup and Clean
Descale your Breville Bambino Plus regularly using compatible descaling tablets or solutions to prevent mineral buildup that can interfere with heating. Use a cleaning tablet like the Breville BEC250 for thorough cleaning.
Inspect the Heating Element and Seek Professional Help
If the above steps don’t resolve the issue, the heating element or electronic controls may be faulty. Do not attempt to repair internal parts yourself unless qualified. Contact Breville customer service or a certified technician for assistance.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1300W
- ✔ Pre-infusion: Yes
- ✔ Warranty: 1 Year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Formulation: Non-corrosive
- ✔ Shelf Life: 2 Years
- ✔ Safety: Food-grade ingredients
Breville Bambino Plus

The Breville Bambino Plus combines fast heat-up time with consistent temperature control, making it a top choice for home baristas. If your machine isn’t heating, following proper troubleshooting steps can often restore its function safely.
Pros:
- Fast heat-up with ThermoJet system
- Compact and stylish design
- Easy to use controls
- Consistent temperature for great espresso
Cons:
- Potential for electronic faults
- Requires regular descaling
- Limited water capacity
Best for: Home baristas seeking quick, quality espresso
Not ideal for: Machines with damaged internal components or persistent electrical issues
Bottom line: Regular maintenance and troubleshooting can resolve most heating issues on the Breville Bambino Plus.
Breville BEC250 Espresso Machine Cleaning Tablets

Using the Breville BEC250 Cleaning Tablets regularly ensures your espresso machine stays clean, preventing scale and oil buildup that can cause heating issues.
Pros:
- Effective at removing oils
- Prolongs machine life
- Easy to use
- Food-grade ingredients
Cons:
- Requires regular use
- Only for cleaning, not descaling
Best for: Maintaining optimal performance and longevity
Not ideal for: For fixing hardware malfunctions
Bottom line: Regular cleaning with these tablets helps prevent heating and operational issues.
Frequently Asked Questions
Why is my Breville Bambino Plus not turning on?
Check the power connection, outlet, and ensure the machine’s power switch is on. If it still doesn’t turn on, consult a technician.
How often should I descale my Breville espresso machine?
Descale every 2-3 months or more frequently if you have hard water, using compatible descaling tablets or solutions.
Can I repair the heating element myself?
It’s best to have a qualified technician handle internal repairs. Attempting to repair internal parts yourself can void the warranty and cause further damage.
What should I do if the machine heats but doesn’t brew?
Ensure the water reservoir is properly seated, clean the brew head, and check for blockages. If the problem persists, professional servicing may be needed.
Getting Your Breville Bambino Plus Heating Again
Most heating issues with your Breville Bambino Plus can be resolved through simple troubleshooting steps such as checking power, water levels, and cleaning. Regular maintenance like descaling and cleaning tablets can prevent future problems. If these steps do not fix the issue, professional repair is recommended to avoid further damage and ensure safety.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.