Have had a couple of stinky ones. I lay down a deodorizer and let it dwell, this is one of them no no's in upholstery cleaning, (overwetting). Then prespray heavy so it will soak in, let dwell. Then just clean regular.
I then get the BIG syringe out that is used for injecting glue in air pockets of glue down carpet. Mix deodorizer up, heavy concentration, fill syringe and inject deodorant into foam cushions. They smell good for about a week?
Had heavy wet dog odors masked this way off sofas before. Cig smell, I'm not sure if it will mask it or not?
Do not let your wife know this or you'll find your deodorant levels seem to drop frequently.
