Found a cheap way to clean my espresso machine group head that actually works

I was scrubbing that thing every night for months until I tried a little citric acid soak once a week instead, and now my shots are pulling way smoother for way less effort anyone else fighting with scale buildup?

2 comments

2 Comments

shaneb167h ago

I read somewhere that citric acid is way easier on the machine than vinegar.

zarar677h ago

Yeah, that makes total sense honestly.