His article from Pinnacle Eco Clean explains the standard fabric or upholstery cleaning codes you’ll find on furniture labels (such as W, S, WS/SW, F, X) and what each means. It covers when to use water‑based cleaners, solvents, foam, or just vacuuming — and warns about risks like shrinking, bleeding, or damaging flame-retardant treatments when using the wrong method. The guide also e... https://rochestercarpetcare.com/what-are-upholstery-cleaning-codes/