Hello,
I have something that looks like this:
A bar mixer shower valve. I don't know the make or age as it was in the house when I moved in.
Lately to get hot water I have had to turn the temperature dial to its maximum, 48 C, to get a hot shower.
I used to have it set around 38-40C but now that setting is lukewarm at best.
Do these valves wear out? Can they be repaired? Or do I have to replace the whole thing?
Thanks, Stephen.