Several years ago we had a very bad house fire. A professional disaster recovery team came in afterwards to clean out all the air ducts, walls, floors, etc. They used Odo-Ban and recommended that we wash any textiles that were salvageable with it. It does work well but may take a few cycles with it to be most effective. It is available in Wal-Mart and Sam's Club. Good luck. I'm sure your kind efforts will be greatly appreciated.