Steam-clean your furniture
Steam cleaners use hot steam to kill bacteria, which is often responsible for pet odors. The Dupray Neat Steam Cleaner delivers powerful steam up to 275 degrees F, killing off 99.9 percent of bacteria, viruses, pathogens, and mold from furniture and other surfaces around your home. The best part? No harsh chemicals necessary.
8 Ways to Get That Dog Smell Out of the Couch, Source:https://www.rd.com/list/how-to-get-dog-smell-out-of-couch/