Does anyone know of a carpet cleaning machine that I can use the "Nature's Miracle" in? One of my cats has been peeing on carpet upstairs and I'm thinking that if I clean it real well with the cat-pee enzymatic cleaner, he might stop. (He's also at the Vet's right now, getiing his "system " flushed since he has a blockage and crystals.) Most of the carpet cleaning machines seem to use hot water and a cleaner that is used just with that machine. I really want to use the enzyme cleaner to deter him from continuing to pee on carpet. Any suggestions?