It keeps getting better...
Friday the 30th we were going to host a small group of neighbors for some wine and snacks, and Friday morning the crew was here to install the glass to complete my wine cellar. We had put wood blocking in the ceiling for the cellar glass support tracks before we put the sheetrock back on. But there is a diagonal piece of glass that crosses a couple joist bays and we did not put full blocking in those bays, just a couple cross blocks. Also there was a piece of drain pipe in one of the bays that would have made installing full blocking difficult.
So the damn glass crew comes in, and instead of using a stud finder to ensure they've got a good spot to put a screw for the support track (the diagonal piece that runs across the joist bays), puts a 3" screw right into the drain pipe. Fortunately my wife was in the guest bathroom ensuring the toilet was clean and flushed it right after they put in the screw. Next I am hearing from the installers "hey, you've got water coming out of your ceiling!"
Of course, we had used spray foam insulation to creat a vapor barrier for the wine cellar, so removing a piece of ceiling sheetrock only allowed me to chip out spray foam trying to expose the pipe. Hiring a plumber would have them cutting the pipe and using a Fernco coupler, which would involve a whole lot of extra demo. Since it is a drain pipe and only a screw hole I will create a patch myself, but will still involve sheetrock repair before we can finalize the wine cellar and move toward completion of my room.
I suppose I should be happy wifey flushed that toilet when she did. That particular upstairs bathroom sees very little use — only if we have guests. Glad not to have found (or not!) the leak before completing my room, installing carpet, etc. Guessing where a leak in the ceiling originated long after the fact would surely have sucked big-time. Would have been very intermittent too, only leaking a little when the toilet was flushed.
Since it was the wine cellar guy's sub-contrator who did the damage, at least he'll be paying for the repairs.
F-ck me!