If your Breville Bambino Plus isn’t heating properly, it can be frustrating and prevent you from enjoying your favorite espresso. This guide provides clear, safe steps to diagnose and fix common heating issues, ensuring your machine heats efficiently again.
Always unplug your machine before attempting any repairs, and follow safety precautions to avoid injury or damage.
Key Takeaways
| Check power and outlet | Ensure the machine is properly plugged in and the outlet is functioning. |
| Inspect the power switch | Make sure the power switch is on and functioning. |
| Test the heating element | Identify if the heating element is faulty or disconnected. |
| Examine the thermostat | A malfunctioning thermostat can prevent heating. |
| Look for error messages | Pay attention to any indicators or error codes on the machine. |

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Step 1: Unplug and Check the Power Connection
- Ensure the machine is unplugged from the power outlet.
- Inspect the power cord for damage or frays.
- Test the outlet with another device to confirm it supplies power.

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Step 2: Verify the Power Switch and Display
Turn the power switch on and observe if the display or indicator lights activate. If not, the switch or internal wiring may be faulty.
Step 3: Test the Heating Element
- Locate the heating element inside the machine (refer to your model’s manual).
- Use a multimeter to check for continuity. No continuity indicates a faulty element needing replacement.
Step 4: Inspect the Thermostat
The thermostat regulates temperature. If it’s malfunctioning, the machine won’t heat. Testing requires a multimeter and possibly professional assistance.
Step 5: Reset or Replace Faulty Components
If any components are tested and found faulty, replace them with compatible parts. For the Breville Bambino Plus, consider professional repair or contact Breville support for assistance.
The Products in This Guide

Breville Bambino Plus
- ✔ Power: 1600W
- ✔ Pressure: 9 bar
- ✔ Water Tank: 64 oz

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Use Frequency: Every 1-2 months
- ✔ Shelf Life: 1 year
- ✔ Formulation: Non-corrosive
Breville Bambino Plus

The Breville Bambino Plus is a compact, feature-rich espresso machine that delivers professional results at home. If it keeps not heating, troubleshooting the internal components can restore its performance.
Pros:
- Reliable heating when fixed
- User-friendly design
- Consistent espresso quality
- Compact footprint
Cons:
- Repair may require technical skill
- Internal components can be complex
- Potential need for professional help
Best for: Home baristas wanting consistent espresso
Not ideal for: Users uncomfortable with DIY repair
Bottom line: Proper diagnosis and component testing can resolve heating problems effectively.
Breville BEC250 Espresso Machine Cleaning Tablets

Using official Breville cleaning tablets helps keep your espresso machine in prime condition, preventing build-up that can affect heating and performance.
Pros:
- Effective cleaning
- Prolongs machine lifespan
- Safe for all models
- Easy to use
Cons:
- Requires regular use
- Additional cost
- Not a repair tool
Best for: Maintaining clean, efficient espresso machines
Not ideal for: For fixing heating issues directly
Bottom line: Regular cleaning with these tablets helps prevent heating and operational issues.
Frequently Asked Questions
Why is my Breville Bambino Plus not heating?
Common causes include a faulty heating element, a malfunctioning thermostat, or electrical issues. Troubleshooting involves checking these components.
Can I fix the heating problem myself?
If you have technical skills and proper tools, you can test internal parts. Otherwise, contacting a professional or Breville support is recommended.
What safety precautions should I take?
Always unplug the machine before opening it. Avoid touching internal electrical parts unless you are qualified. Use insulated tools when testing components.
When should I replace parts instead of repairing?
If testing reveals a broken heating element or thermostat that is beyond repair, replacing these parts is usually more effective than attempting repairs.
Quick Fixes for Heating Problems in Your Breville Bambino Plus
Addressing heating issues involves simple initial checks like power and switch functionality, followed by testing critical internal components such as the heating element and thermostat. If you’re comfortable with DIY repairs, careful testing and replacement can restore your espresso machine. Otherwise, professional servicing is the safest route to ensure your machine heats reliably and continues to deliver great espresso.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.