Open windows and doors to ventilate the house
Turn on fans to move fresh air through the rooms
Remove the skunk source if it is indoors
Wash all washable fabrics, bedding, curtains, and clothing
Use hot water and strong detergent for laundry
Add baking soda to laundry if safe for the fabric
Clean hard surfaces with a mixture of white vinegar and water
Wipe walls, floors, baseboards, and furniture
Sprinkle baking soda on carpets and upholstery
Let baking soda sit, then vacuum thoroughly
Use an enzymatic odor remover on affected areas
Replace HVAC filters
Clean air vents and ducts if odor has spread
Run an air purifier with a HEPA and activated carbon filter
Place bowls of vinegar or activated charcoal in affected rooms
Clean pet fur and paws if a pet brought the smell inside
Wash pet bedding and toys
Repeat cleaning until the odor is gone
Call a professional cleaning service if the smell remains strong