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leak on a staple down overpour

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
    hot_rod Member Posts: 19,844
    edited December 2016
    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
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • kcopp
    kcopp Member Posts: 4,255
    Are you sure it from the heat? Pretty odd it would get damaged from under a tub...