OEM vs Aftermarket Espresso Parts Compared
A repair tech breaks down OEM vs aftermarket espresso parts: when a cheap seal or pump is fine, when only…
Latest guides
Practical, technician-written help for home espresso machines.
Where to Source Genuine Espresso Parts
Learn where to source espresso replacement parts for Breville, Gaggia, De'Longhi and Rancilio, with vetted suppliers and OEM part-number tips…
How to Fix a Water Tank Valve That Leaks
A hands-on espresso water tank valve replacement walkthrough: diagnose a dripping or blocked tank base valve, source the seal, and…
How to Replace a Brew Switch or Button
Learn how to replace an espresso brew switch or micro-button when the shot won't trigger reliably. Wiring, testing, and part-picking…
How to Replace a Steam Valve on Your Machine
Learn how to replace an espresso steam valve and rebuild its packing to stop steam bleeding past shut, with tools,…
Adjusting the OPV for Correct Brew Pressure
Learn how to adjust espresso OPV pressure down to 9 bars with a portafilter gauge for cleaner, more controlled extractions…
How to Replace an Espresso Solenoid Valve
Learn how to replace an espresso solenoid valve step by step, fix group dribble and soggy pucks, and stop that…
How to Replace an Espresso Shower Screen
Learn how to replace a shower screen espresso side on your machine, from removing a seized holding screw to picking…