Recent content by Ablumny

I think you said it right! I couldn't leave the thing off for as long as I wanted but for the few hours I did, the pressure did not maintain. I can't feel the warm concrete thru the finished flooring, i did when the concrete was xposed and i only have one run of copper in/under the slab and...

Appreciate the feedback. No radiant flooring here. What I do have is a copper in or under a concrete slab from one radiator to another and warm spots on the concrete. Since I don't see a leak anywhere else in the system and I have this on going rust problem I suspect the copper in the...

Thanks Jim. I felt I might get that reply. Half my lower level is on a slab. Although I initially didn't pay to much attention to it, while redoing the flooring over the slab, I noticed a couple of warm spots on the concrete. I now suspect the pipes are leaking in or under the concrete. A...

Hello Each year it seems I have to replace the pressure valve, circulator pump or black pipe near my boiler. Each time, the rust has plugged something up. This year, I call my service guy in to fix what I tought was a problem with the pressure valve. Turns out, everything from the boiler...