If your Breville Bambino Plus isn’t heating properly, it can prevent you from making your favorite espresso. This guide walks you through common causes and safe, practical solutions to get your machine back to optimal temperature quickly and effectively.
Key Takeaways
| Identify the cause | Heating issues can stem from power, sensor, or internal component problems. |
| Check the power source | Ensure the machine is plugged in and the outlet is working. |
| Inspect the machine’s settings | Make sure the machine is turned on and the temperature is set correctly. |
| Perform basic resets | A simple reset can sometimes resolve heating faults. |
| Seek professional repair if needed | Internal component failure may require expert servicing. |

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Step 1: Verify Power Connection and Settings
- Ensure the machine is plugged into a working outlet. Test the outlet with another device if uncertain.
- Check that the power switch is on and the display (if any) indicates power.
- Confirm the machine’s temperature setting is appropriate for operation.

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Step 2: Reset the Espresso Machine
- Turn off the machine and unplug it from the power source.
- Wait for at least 10 seconds to clear internal memory.
- Plug the machine back in and turn it on, then observe if the heating resumes.
Step 3: Check for Blockages or Malfunctions
- Inspect the water reservoir to ensure it’s filled and seated correctly.
- Make sure the drip tray and other removable parts are properly positioned.
- Look for any error messages or blinking lights indicating faults.
Step 4: Internal Inspection and Troubleshooting
If basic steps don’t resolve the issue, internal components such as the thermostat or heating element may be faulty. For safety, consider contacting a certified technician or Breville customer support for assistance.
Tips and Safety Warnings
- Always unplug the machine before inspecting or cleaning the interior.
- Do not attempt to repair internal parts yourself unless qualified.
- Use only recommended replacement parts and cleaning products.
The Products in This Guide

Breville Bambino Plus
- ✔ Material: Stainless Steel
- ✔ Weight: 9.8 pounds
- ✔ Dimensions: 12.6 x 7.7 x 12 inches

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Format: Tablets
- ✔ Shelf Life: 2 years
- ✔ Usage Frequency: Every 1-2 months
Breville Bambino Plus

The Breville Bambino Plus is praised for its quick heat-up time and consistent espresso quality. Its ThermoJet system ensures fast operation, making it a favorite for home baristas. Proper maintenance is key to preventing heating issues.
Pros:
- Fast heat-up time
- Compact design
- Full flavor extraction
- Easy to use controls
Cons:
- Temperature sensor malfunctions possible
- Internal repairs may be needed
- Limited troubleshooting guides
Best for: Home users seeking fast, quality espresso
Not ideal for: For those needing advanced customization or heavy-duty use
Bottom line: The Bambino Plus is a reliable, fast-heating espresso machine ideal for home use, with simple troubleshooting steps to fix heating issues.
Breville BEC250 Espresso Machine Cleaning Tablets

Using the Breville BEC250 Cleaning Tablets regularly helps maintain optimal performance and prevents heating issues caused by coffee oil buildup. It’s a simple step to extend your machine’s lifespan.
Pros:
- Official Breville product
- Safe and effective
- Removes oils and residues
- Easy to use
Cons:
- Requires regular use
- Limited to cleaning only
- Additional descaling needed
Best for: Maintaining clean and efficient espresso operation
Not ideal for: For troubleshooting hardware faults
Bottom line: Regular cleaning with Breville tablets helps prevent heating issues caused by oil and residue buildup, ensuring consistent espresso quality.
Frequently Asked Questions
Why is my Breville Bambino Plus not heating?
Common causes include power supply issues, faulty temperature sensors, or internal component failures. Follow troubleshooting steps to identify the problem.
Can I fix heating problems myself?
Only if you’re qualified; otherwise, contact professional service or Breville support to avoid voiding warranty or causing further damage.
How often should I clean my espresso machine?
Regular cleaning with designated tablets or descaling solutions every 1-2 months helps prevent buildup and maintains proper heating.
What safety precautions should I take when troubleshooting?
Always unplug the machine before inspecting or cleaning, and avoid opening internal parts unless qualified.
Getting Your Breville Bambino Plus Heating Again
Most heating issues with your Breville Bambino Plus can be resolved through basic troubleshooting, like checking power, resetting the machine, and ensuring proper cleaning. If problems persist, professional repair may be necessary to address internal component failures. Regular maintenance and careful handling will help keep your espresso machine functioning smoothly for years to come.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.