Problem solved and progress made

Last week Dad tried again to find the leak in the radiant heat....and he found it. He was able to jack hammer a few more areas, find the problem and fix it....YEAH!!! This was holding up the downstairs being tiled and now that it has been fixed we are on the road to completion. Dad tiled all day Saturday and most of Sunday. He has most of the room done, needs to do the bathroom, mechanical room and laundry room and little spots in the hallway. He and Richie are working on the deck today and tomorrow and will hopefully have the railings up. The upstairs is pretty much completed (need to put closet organizers in). The guys are coming Thursday to do a final coat on the floors and then everything is done upstairs!!!!

The culprit