If your Breville Bambino Plus isn’t heating properly, it can be frustrating and disrupt your coffee routine. Fortunately, many heating problems are caused by simple issues like electrical faults, scale buildup, or faulty components that can be fixed with some basic troubleshooting.

In this guide, we’ll walk you through a practical, step-by-step process to identify and resolve heating issues safely. Whether your machine isn’t reaching the right temperature or isn’t heating at all, these instructions will help you get your espresso machine back in top shape without unnecessary repairs or costly service calls.

Key Takeaways

Basic TroubleshootingCheck power and water supply first.
Descale RegularlyMineral buildup can prevent proper heating.
Inspect Heating ElementFaulty element may need replacement.
Electrical ChecksEnsure switches and wiring are intact.
Professional HelpWhen in doubt, consult a qualified technician.
Breville Bambino Plus, Black Stainless Steel

Breville Bambino Plus, Black Stainless Steel

The Breville Bambino Plus delivers third wave specialty coffee at home using the 4 keys formula and is...

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Step 1: Ensure Power and Water Supply

  1. Verify that the machine is plugged in securely and the outlet is functioning by testing it with another device.
  2. Check the power switch to make sure it is turned on.
  3. Ensure the water reservoir is filled and properly seated; some models won’t heat if water is low or not detected.
  4. Inspect the power cord for damage or fraying. If damaged, replace it before proceeding.
Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack

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...

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Step 2: Reset the Machine

Sometimes, a simple reset can resolve temporary electronic glitches. Turn off the machine, unplug it from the power source, and wait for about 10 minutes. Then, plug it back in and turn it on. Observe whether the heating indicator lights up or if the machine begins to heat.

Step 3: Check for Scale Buildup and Descale

Mineral deposits can insulate the heating element, preventing proper temperature regulation. Use a descaling solution compatible with your Breville Bambino Plus to clean the internal components:

  • Follow the manufacturer’s instructions for descaling, typically involving running a mixture of descaling solution and water through the machine.
  • After descaling, run plain water to rinse out any residues.
  • Regular descaling (every 1-3 months depending on water hardness) helps maintain optimal heating performance.

Step 4: Inspect Internal Components

If descaling doesn’t resolve the issue, the problem may lie within the machine’s heating element or temperature sensor. However, opening the machine involves risks and should only be done if you’re comfortable with electrical repairs:

  • Unplug the machine and allow it to cool completely.
  • Remove the outer panels carefully following the manufacturer’s instructions.
  • Visually inspect the heating element for visible damage or corrosion.
  • Check connections and wiring for loose or burnt-out wires.

Step 5: Test and Replace Faulty Parts

If you suspect the heating element or sensor is faulty, testing with a multimeter can confirm issues. Replace defective parts with original Breville-compatible replacements. If you’re unsure, it’s best to contact a professional technician for repairs.

Tips and Warnings

  • Always unplug the machine before opening or working inside it to prevent electrical shock.
  • Use only manufacturer-approved parts for replacements to avoid damage or voiding warranty.
  • Regular maintenance, including descaling and cleaning, extends the lifespan and ensures proper heating.
  • If your machine still doesn’t heat after these steps, professional servicing is recommended.

The Products in This Guide

AWARD WINNER
Breville Bambino Plus

Breville Bambino Plus

  • Voltage: 120V
  • Warranty: 1-year limited
  • Included Accessories: Tamper, Milk Jug, Cleaning Kit
TOP RATED
Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets

  • Price: Affordable
  • Ease of Use: Simple
  • Effectiveness: High

Breville Bambino Plus

Breville Bambino Plus
OUR VERDICT
Reliable and Compact for Daily Use
VIEW LATEST PRICE

The Breville Bambino Plus is a popular choice for home baristas thanks to its fast heat-up time and consistent performance. Its ThermoJet heating system ensures rapid warming, but occasional issues with heating can occur due to mineral buildup or electrical faults. This troubleshooting guide helps you identify and fix common problems safely.

Pros:

  • Fast heat-up with ThermoJet system
  • Compact size fits small kitchens
  • Consistent extraction with dose control
  • Simple to operate

Cons:

  • Can develop heating issues over time
  • Requires regular descaling
  • Electrical repairs need caution

Best for: Home users seeking quick, café-quality espresso

Not ideal for: If frequent electrical issues occur, professional repair may be necessary

Color:
Black Stainless Steel
Heating System:
ThermoJet
Porta-filter:
54mm
Water Reservoir Capacity:
67 oz
Dimensions:
13.2 x 12.6 x 12.2 inches
Weight:
10.5 pounds

Bottom line: The Breville Bambino Plus is a reliable machine, but regular maintenance is key to consistent heating.

Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets
OUR VERDICT
Effective Cleaning Keeps Your Machine Running Smoothly
VIEW LATEST PRICE

Using Breville BEC250 Cleaning Tablets regularly ensures your espresso machine stays free of oils and residues that can impair heating and coffee quality. Proper cleaning is essential for longevity and optimal performance.

Pros:

  • Official Breville product
  • Removes coffee oils and residues
  • Easy to use
  • Prolongs machine lifespan

Cons:

  • Requires regular use
  • Limited to cleaning purposes
  • Additional cost for tablets

Best for: Maintaining optimal performance and extending machine life

Not ideal for: If only minor cleaning is needed, manual cleaning may suffice

Pack Size:
8 tablets
Compatibility:
All Breville models
Ingredients:
Pharmaceutical and food grade
Dissolution Time:
Optimized for thorough cleaning
Usage Frequency:
Every 1-2 months
Safety:
Non-corrosive formulation

Bottom line: Regular cleaning with Breville tablets helps prevent heating issues caused by oil buildup.

Frequently Asked Questions

Why is my Breville Bambino Plus not heating?

Common causes include mineral scale buildup, electrical faults, or low water levels. Follow the troubleshooting steps to identify the specific issue.

How often should I descale my espresso machine?

Descaling depends on water hardness; typically every 1-3 months. Regular descaling prevents scale buildup that can block heating elements.

Can I fix the heating element myself?

If you have electrical repair experience, you can test and replace the heating element. Otherwise, seek professional repair to avoid damage or injury.

Use Breville BEC250 Cleaning Tablets or compatible cleaning tablets designed for espresso machines to remove oils and residues effectively.

Is it safe to open my Breville Bambino Plus?

Only open the machine if unplugged and you are comfortable with electrical repairs. Otherwise, consult a qualified technician.

Keep Your Breville Bambino Plus Heating Perfectly

Maintaining your Breville Bambino Plus involves regular cleaning, descaling, and cautious troubleshooting. By following these steps and tips, you can resolve most heating issues yourself, ensuring your espresso machine continues to deliver café-quality coffee at home. Remember, when in doubt, professional repair is the safest way to keep your machine in top condition 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.

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