Regular cleaning of your Breville Barista Express is essential for optimal performance and coffee quality. This step-by-step guide will walk you through the safe and effective cleaning process, ensuring your machine remains in top condition.
Gather the necessary supplies, including cleaning tablets designed for Breville machines, and follow each step carefully for best results.
Gather Your Supplies
- Breville BEC250 Espresso Machine Cleaning Tablets or equivalent
- Fresh water
- Cleaning brush or cloth
- Descaling solution (if needed)
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Turn Off and Prepare the Machine
- Ensure the machine is powered off and unplugged.
- Remove the portafilter, filter basket, and drip tray.
- Empty the drip tray and water reservoir.
Clean the Portafilter and Filter Basket
- Rinse the portafilter and filter basket under warm water.
- Use a cleaning brush to remove coffee residues.
Run a Cleaning Cycle with Tablets
- Place a cleaning tablet into the brew head or water reservoir as instructed.
- Follow the manufacturer’s instructions for dissolving time and cycle duration.
- Run hot water through the machine to flush out oils and residues.
Descale the Machine (if needed)
If you notice mineral build-up, use a descaling solution following the manufacturer’s instructions. Run several rinse cycles afterward to clear any residues.
Final Wipe Down and Reassemble
- Wipe down all accessible parts with a damp cloth.
- Reassemble the machine, refill water reservoir, and run a water-only cycle to ensure cleanliness.
Products That Help
Breville BEC250 Espresso Machine Cleaning Tablets

A solid, widely-recommended pick for keeping your machine in top shape.
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Frequently Asked Questions
How often should I clean my Breville Barista Express?
It is recommended to clean your machine every 1-2 months with cleaning tablets, and descale every 3-6 months depending on usage and water hardness.
Can I use regular cleaning products instead of Breville tablets?
It is best to use official Breville cleaning tablets to ensure compatibility and effective cleaning without damaging the machine.
How do I know when to descale my machine?
Look for signs like decreased water flow, longer brewing times, or a warning message from your machine indicating scale buildup.
Is cleaning with tablets safe for my machine?
Yes, when used according to instructions, these tablets are safe and designed to protect your machine’s internal components.
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