Gaggia Espresso Group Valve Cleaning

Gaggia Espresso Group Valve Cleaning

Learn how to clean a group valve for a Gaggia Color, Dose or Pure espresso machine through this step-by-step video. We recommend the group head of your espre…



TexasEspresso says:

If water flows from the steam wand, but not the group, there may be flakes
of scale in the boiler stand-pipe. Straighten a paper clip and poke up into
the hole in the bottom of the boiler that’s controlled by the group valve.
Vigorously ream out the hole and pour decalcifying fluid into the hole and
let stand for a few minutes.

Write a comment