A step-by-step guide to backflushing the Gaggia Classic Pro 3-way solenoid valve A step-by-step guide to backflushing the Gaggia Classic Pro 3-way solenoid valve For dedicated home baristas, maintaining the…
I have created a Google Sheet for you. You can access it here: [Untitled spreadsheet](https://docs.google.com/spreadsheets/d/1uLcKDqexfhbXSM8RUGlszOND2PKBeL-J4CTc1sYReUY/edit)
How to temperature surf on the Gaggia Classic Pro for consistent shots How to temperature surf on the Gaggia Classic Pro for consistent shots The Gaggia Classic Pro is a…
Calibrating a coffee grinder is a foundational skill for any home barista dedicated to manual espresso. While many grinders come with a factory-set zero point, this marking is often just…
How to test your water hardness for a better descaling schedule
Have you ever noticed a chalky white film on your shower door or a stubborn residue inside your kettle? That’s limescale, the calling card of hard water. While not harmful…
Preparing your espresso machine for use after a long vacation
Your post-vacation guide to reviving your espresso machine Returning home after a long vacation is a bittersweet experience. While the adventure is over, the comfort of your own bed and,…
How to clean a bottomless portafilter to maintain its appearance
How to clean a bottomless portafilter to maintain its appearance A bottomless portafilter is more than just a tool; it’s a window into the heart of your espresso shot. Watching…
Cleaning tips for E61 group heads to ensure long-term reliability
The ultimate guide to E61 group head cleaning for long-term reliability The E61 group head is more than just a piece of metal; it’s an icon of espresso history and…
Why your espresso tastes bitter: The role of dirty equipment
That perfect espresso shot—rich, syrupy, with a beautiful crema and a complex, sweet flavor—is the goal of every home barista. So, when you pull a shot that tastes overwhelmingly bitter,…
How to maintain your espresso machine’s water filtration system
The quest for the perfect shot of espresso is a journey filled with variables. We obsess over the freshness of the beans, the precision of the grind, and the tamping…