We finished this guys basement and for various armhole reasons, he stiffed us on the final payment, A couple of weeks later during the evening he calls because his basement was FLOODING. After a little phone discussion "we" decide it is a drain and the repair can wait til tomorrow. I arrive at 8am the next day, greet him courteously and we head to the "flooded" basement which was a wet 4' x 5' piece of drywall and a quart of water in a bucket. While he is standing there I cut out a piece of drywall to see a fresh drip NOT under any plumbing. I feel around to locate a source only to feel a lot of wetness under a chase to the the attic over the second story. Hmmmmmmm. We go into the kitchen and the outlet in that chase has water stains under it on the drywall. We go upstairs and there is drooping 5 year old paint in the utility room on the wall. The casing on the scuttle to the attic is swollen open from water damage. I climb into the attic where the second story furnace is located. VOILA! The pan is filled with 3/4" of water and it doesn't have a drain. The attic decking is soaked and the lineset to the condensing unit runs through a hole in the center of the wet spot. He says "sh!t" many times as to say, I guess it's not your fault, now what am I gonna do. I tell him to call a HVAC tech to get the thing cleaned out and a drain put in the pan, let it all dry out and we will go from there. He says " I can't catch a break" and I say " I guess it's all on you now". What goes around comes around, armhole. Karma's a beotch dude. See you in 6 months to fix that drywall.[:-monkeyd