this post was submitted on 21 May 2025
6 points (87.5% liked)

Coffee

9174 readers
14 users here now

☕ - The hot beverage that powers the world!

Coffee gadgets - It's always great to learn about new gadgets. Please share your favorite hardware or full setups. It might inspire newcomers to experiment!

Local businesses - Please promote your local businesses. If you are not the owner of the business you are promoting, kindly ask the owner if it's okay. It would be great if the business has a physical store to include an exterior or interior shot.

founded 2 years ago
MODERATORS
martijn@lemmy.world
dannoffs@lemmy.sdf.org
Xariphon@kbin.social
6
Slow flow rate from Gaggia Classic group head (pawb.social)
submitted 1 week ago by OmegaMouse@pawb.social to c/coffee@lemmy.world
11 comments fedilink hide all child comments
 

I've had a Gaggia Classic for a few years and over the last few months I've been having issues with the flow from the group head.

I think it might be an issue with the solenoid valve. There was some guidance I saw online about flicking rapidly from the group head to the steam wand, as this forces water through and clears any blockages. And yes this does seem to work - if I rapidly flick the switches the water suddenly flows a lot faster from the group head. But it's not a permanent fix.

I've descaled it several times. Is there something else I can do, or does the valve need replacing?

you are viewing a single comment's thread
view the rest of the comments
[–] anytimesoon@feddit.uk 2 points 1 week ago (1 children)

In my experience, this is a sign that the solenoid has something inside it. Your best bet is to take it apart and do a full descale.

This video takes you through the whole process. https://www.youtube.com/watch?v=N9i-EH7qXOc

It's not as big a task as it might seem, and it will definitely get everything flowing again

[–] OmegaMouse@pawb.social 2 points 1 week ago

Thanks, yeah it does sound like the best option! Thanks for the link :)