So I moved house and loads of crap is stored in the spare room. The cats decided to turn it into their urinal. Found they’d weed on a towel, removed it and then realised they’d pissed all over the floor in their towel’s absence. I’ve poured enzyme cleaner all over it and the smell has reduced but not gone. Vinegar didn’t really do anything. Has anyone removed the cat urine smell from their wood floors without ripping them up?? How?? Will washing powder help?