Maintaining your Breville Barista Pro is essential for ensuring consistently great espresso and extending the life of your machine. Regular cleaning removes coffee oils, residues, and mineral buildup that can hinder performance. This guide provides clear, step-by-step instructions to safely clean your machine and keep it in top shape.
Before starting, gather the necessary cleaning supplies, including recommended cleaning tablets, water filters, and soft cloths. Always follow safety precautions to avoid damage and ensure effective cleaning.
Key Takeaways
| Regular Maintenance | Consistent cleaning preserves flavor and machine longevity. |
| Use of Proper Products | Always use manufacturer-approved cleaning tablets and filters. |
| Deep Cleaning Steps | Perform thorough cleaning monthly or as needed. |
| Safety First | Unplug the machine before cleaning to prevent electrical hazards. |

Breville Barista Express Espresso Machine BES870BTR, Black Truffle
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Preparing Your Machine
- Unplug the Breville Barista Pro to ensure safety during cleaning.
- Remove the water filter (if installed) and set it aside for cleaning or replacement.
- Empty the drip tray and coffee grounds container, then wipe with a damp cloth.

Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack
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Cleaning the Water Reservoir and Filter
Remove the water reservoir and rinse thoroughly with warm water. If using a charcoal filter, replace it every 2 months or as recommended. Use a cleaning tablet designed for Breville machines, such as the Breville BEC250, to clean mineral buildup and impurities. Follow the tablet instructions for dissolution and cleaning duration.
Cleaning the Brew Group and Shower Screen
- Remove the portafilter and soak in warm, soapy water.
- Pop out the shower screen and rinse thoroughly.
- If needed, use a soft brush or cloth to remove coffee oils and residues.
- Reassemble once dry.
Descaling the Machine
Use a descaling solution or descaling tablets specific for espresso machines. Fill the water reservoir with the descaling solution, then run a descale cycle following your machine’s manual. Repeat as necessary to remove mineral buildup that can impair performance.
Final Wipe and Reassembly
Wipe all accessible parts with a soft, damp cloth. Reinstall the water filter if replaced. Refill the water reservoir with fresh water. Plug in the machine, run a water cycle to flush out any cleaning residues, and your machine is ready for use.
The Products in This Guide

Breville Barista Express Espresso Machine BES870BTR
- ✔ Power: 1600W
- ✔ Material: Stainless steel & plastic
- ✔ Warranty: 1 year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Shelf Life: 2 years
- ✔ Formulation: Non-corrosive
- ✔ Manufacturer: Breville
Breville Barista Express Espresso Machine BES870BTR

The Breville Barista Express BES870BTR is a versatile espresso machine that benefits greatly from regular cleaning. Proper maintenance ensures optimal flavor extraction and extends the machine’s lifespan.
Pros:
- Built-in grinder for fresh beans
- Precise temperature control
- Sturdy build quality
- Easy to operate
Cons:
- Requires regular cleaning to maintain performance
- Can be complex for beginners
- Some parts may need replacement over time
Best for: Home baristas seeking professional-quality espresso
Not ideal for: Users looking for a plug-and-play machine with minimal maintenance
Bottom line: Regular cleaning is vital for maintaining optimal performance and flavor quality.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville BEC250 cleaning tablets helps effectively remove coffee oils and residues, ensuring your espresso tastes fresh and your machine operates smoothly.
Pros:
- Official Breville product
- Easy to use
- Effective at oil removal
- Prolongs machine life
Cons:
- Requires regular use
- Single-purpose use
- Limited to cleaning only
Best for: Maintaining espresso machine cleanliness
Not ideal for: For those seeking cleaning alternatives or DIY options
Bottom line: A trusted choice for keeping your Breville espresso machine running clean.
Frequently Asked Questions
How often should I clean my Breville Barista Pro?
It is recommended to clean the machine’s water reservoir, drip tray, and shower screen weekly, and perform a thorough descaling every 1-3 months depending on usage and water hardness.
Can I use regular cleaning products on my espresso machine?
No, it is best to use products specifically designed for espresso machines, like Breville-approved cleaning tablets, to prevent damage and ensure proper cleaning.
How do I know when to replace the water filter?
Replace the charcoal water filter every 2 months or when you notice a decline in water quality or taste.
Is it safe to clean the machine while it’s plugged in?
No, always unplug the machine before cleaning to avoid electrical hazards and ensure safety.
Keep Your Breville Barista Pro in Top Shape
Regular and proper cleaning of your Breville Barista Pro ensures it consistently delivers high-quality espresso and prolongs its lifespan. Follow the step-by-step guide, use recommended cleaning products, and stay vigilant about maintenance to enjoy perfect coffee every time.
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