leak on a staple down overpour

greenhead_2

Has any body tried to fix a staple down leak from the ceiling below, cut sub floor and bypass leak? Its under a C I tub that was glued to a floor and the only way is under neath.

hot_rod

Sure, I had to do a few Warmboard leaks that way

Set the depth on a small circular saw and make a large enough opening, you may need to use two couplings and a short piece of tube

kcopp

Are you sure it from the heat? Pretty odd it would get damaged from under a tub...