sewer vent destroyed
Now that I can inspect it, I see the entire sewer vent is gone and what looks like spray foam was sprayed into it.....I can only assume this may/is drawing in water and running it down to where my hot water tank is and causing the wet floor?
I also inserted the dollar bill in the door and it pulls right through in several areas. I guess I need to order a vent pipe kit and door seal for starters. Are both jobs do-able? I do not have a rivet gun and don't even know if it's required for the vent pipe.