Radiant Heat

ezl

angus242

1) Why did you post this in the plumbing picture section?
2) Call a plumber.

Warmsmeallup

If no one here can help, try the Radiant Panel Association forum.

plumberman66

Hello. Do have have access to the concrete? there is an old trick. Mop the concrete over the pipes and let the infloor heat. you shoud see the heating lines clearly. If you see a spot appear there is your leak.

wyoming 1

Call a leak detection company. We have used american leak detection. Bang on everytime.

vinpadalino

I would say fill it up with water and look for the wet spot. Then get the jack hammer.

BCConstruction

We went to a house once where a company had laid pipes in the concrete and put a vapour barrior over the pipes before screeding. They had a leak and we couldnt find it for crap. They had to jack hammer the whole screed up where the pipes were. Dumb asses didnt pressure test before laying concrete . good luck