I had a subterranean water leak that managed to soak about half of the carpet in this room. I have the leak fixed (what a great time that was....) and most of the water removed, but the carpet/room smells funky. Is there any way to salvage the carpet or do I have to replace it?? The carpet itself looks ok, and it is a spare bedroom/computer room so if I can salvage it I'd rather (plus I don't really want to move all my/her junk out of this room to re-carpet it). Opinions appreciated.