How to Fix a Breville Espresso Machine That Keeps No Pressure

If your Breville Bambino Plus is not building pressure during extraction, it can lead to weak espresso and poor taste. This guide provides clear, practical steps to diagnose and resolve pressure issues safely and effectively.

Understanding common causes like clogs, scale buildup, or worn parts can help you restore your machine’s performance without costly repairs.

Key Takeaways

Identify common causesClogs, scale buildup, worn parts
Check for blockagesClean the portafilter, group head, and filters
Descale regularlyRemove mineral buildup for consistent pressure
Inspect seals and gasketsReplace if damaged to prevent pressure leaks
Use proper cleaning productsBreville-approved cleaning tablets recommended
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: Turn Off and Unplug the Machine

Before starting any troubleshooting, ensure your espresso machine is turned off and unplugged to prevent electrical hazards.

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...

As an affiliate, we earn on qualifying purchases.

Step 2: Remove and Clean the Portafilter and Basket

  1. Remove the portafilter from the machine.
  2. Discard used coffee grounds and rinse the basket thoroughly.
  3. Inspect for any blockages or stuck coffee grounds that could restrict flow.
  4. Reassemble and secure the portafilter firmly.

Step 3: Check for Blockages in the Group Head

  • Remove the shower screen and inspect for coffee oil or residue buildup.
  • Use a soft brush or cloth to clean the group head thoroughly.
  • Ensure no debris is obstructing water flow.

Step 4: Descale the Machine

If you notice mineral buildup, descale your Breville Bambino Plus using approved descaling tablets or solution. Follow the manufacturer’s instructions for your model to ensure proper cleaning.

Step 5: Check the Water Filter and Seals

  • Ensure the water filter (if installed) is clean or replace it if clogged.
  • Inspect gaskets and seals for cracks or damage and replace if necessary.

The Products in This Guide

TOP RATED
Breville Bambino Plus

Breville Bambino Plus

  • Power: 1600W
  • Pre-infusion: Yes
  • Water Filter: Included
BEST CLEANING
Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets

  • Type: Cleaning tablets
  • Use: Monthly or as needed
  • Safety: Food-grade ingredients

Breville Bambino Plus

Breville Bambino Plus
OUR VERDICT
Highly Recommended for Consistent Espresso
VIEW LATEST PRICE

The Breville Bambino Plus is a compact yet powerful espresso machine that delivers third wave specialty coffee at home. Proper maintenance and troubleshooting can keep it performing at its best, especially when facing pressure issues.

Pros:

  • Fast heat-up with ThermoJet
  • Consistent extraction with pre-infusion
  • Easy to clean and maintain
  • Compact design fits small spaces

Cons:

  • Requires regular descaling
  • Gasket replacement may be needed over time
  • Can be sensitive to water quality

Best for: Home baristas seeking professional-quality espresso in a compact machine

Not ideal for: Heavy users or commercial environments

Model:
Bambino Plus
Color:
Black Stainless Steel
Dimensions:
7.7 x 12.6 x 12.2 inches
Weight:
10.4 pounds
Features:
ThermoJet heating, Dose Control Grinding
Water Capacity:
64 oz

Bottom line: A reliable espresso machine when properly maintained and cleaned.

Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets
OUR VERDICT
Effective Cleaning for Long-Lasting Performance
VIEW LATEST PRICE

Using Breville BEC250 Espresso Machine Cleaning Tablets helps remove oils and residues, ensuring your machine maintains optimal pressure and flavor extraction.

Pros:

  • Official Breville product
  • Easy to use
  • Safe for all models
  • Prolongs machine lifespan

Cons:

  • Requires regular use
  • Cost over time can add up
  • Must follow instructions carefully

Best for: Maintaining cleanliness and performance of your espresso machine

Not ideal for: Ignoring buildup or skipping regular cleaning

Compatibility:
All Breville espresso machines
Quantity:
8 tablets
Ingredients:
Food-grade, non-corrosive
Purpose:
Deep cleaning oils and residues
Dissolution:
Precision timed
Packaging:
Box of 8

Bottom line: Keep your Breville espresso machine performing at its best with regular cleaning tablets.

Frequently Asked Questions

Why does my Breville Bambino Plus have no pressure during extraction?

Common causes include blockages in the portafilter or group head, scale buildup, worn gaskets, or water quality issues. Following proper cleaning and maintenance steps can resolve most problems.

How often should I descale my Breville Bambino Plus?

It is recommended to descale every 2-3 months, depending on your water hardness and usage frequency, to prevent mineral buildup that affects pressure.

Can I use regular vinegar for descaling?

It is best to use specially formulated descaling tablets or solutions approved for espresso machines, as vinegar can damage internal components and seals.

What should I do if replacing seals doesn’t fix the pressure issue?

If replacing seals and thorough cleaning do not resolve the problem, consider consulting a professional technician or contacting Breville customer support for further assistance.

Restoring Your Breville’s Perfect Pressure

Regular maintenance, including cleaning, descaling, and inspecting seals, is key to keeping your Breville Bambino Plus in top condition. With these troubleshooting steps, you can resolve common pressure issues and enjoy your favorite espresso beverages at home.

Remember, always follow safety precautions when working with electrical appliances, and consult professional help if needed. A well-maintained machine ensures years of great-tasting coffee.

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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