Brent Blume
New Member
I have an almost 40 year old hydronic heating system in our home. the 3/4" manifolds that supply/return from the slab are corroding/breaking. I believe a plumber called this "1/4 inch quest tubing" that goes into the slab. I would like to replace these manifolds but I can't seem to find anything similar. I also believe some if not many of these tubes are clogged off with hard water deposits. is it safe to try to pump vinegar into these loops? Or do you know of a better option?
TIA
Brent Blume
TIA
Brent Blume