"Pots work and cold water is fine." They'd just have to get on their hands and knees and scrub the shit out of the floor. It'd be tedious but it'd have the desired end result. "Let's see what there is and then maybe split up? Getting the furnace working might be important." Though now that all of the furniture was outside, getting it back inside was also important.

Hopefully they didn't bite off more than they could chew.

"I can start on the floor once I have a rag or something." If it was small enough he could keep washing it out in the sink.