I've got a bit of a problem...I (along w/ 3 roomates) just moved out of a house since our lease ran out. When we were doing the moving out/cleaning thing, we decided to rent a carpet cleaner. Well, the day after we cleaned the carpet, I noticed that the room smelled funny. Then the next day after that, our landlord called and said that the place reeks of urine:disgust: (according to professional cleaners she had in there). So now our deposit is in trouble. Anyone have a sure fire way to get rid of urine smell out of carpet? (BTW, we had no pets, and as far as i know, nobody peed on the carpet, so it might not be urine after all).