Removing Pet Odors While Selling Your Home

Air your house out. While you’re cleaning, throw open all the windows in your home to allow fresh air to circulate and sweep out unpleasant scents.  Once your house is free of pet odors, do what you can to keep the smells from returning. Crate your dog when you're out or keep it outdoors. Limit the cat to one floor or room, if possible. Remove or replace pet bedding.

Scrub thoroughly. Scrub bare floors and walls soiled by pets with vinegar, wood floor cleaner, or an odor-neutralizing product.  Try a 1:9 bleach-to-water solution on surfaces it won’t damage, like cement floors or walls.

Wash your drapes and upholstery. Pet odors seep into fabrics. Launder, steam clean, or dry clean all your fabric window coverings. Steam clean upholstered furniture.  Either buy a steam cleaner designed to remove pet hair for around $200 and do the job yourself, or pay a pro. You'll spend about $40 for an upholstered chair, $100 for a sofa, and $7 for each dining room chair if a pro does your cleaning.

Relocate pets. If your dog or cat has a best friend it can stay with while you're selling your home (and you can stand to be separated from your pet), consider sending your pet on a temporary vacation. If pets have to stay, remove them from the house for showings and put away their dishes, towels, and toys.

~HouseLogic