Remove the source of the odor immediately
Clean litter boxes daily
Replace litter regularly
Wash litter boxes with soap and water
Use an enzymatic cleaner on urine spots
Clean carpets, rugs, and upholstery thoroughly
Wash pet bedding, blankets, and washable covers
Vacuum floors, furniture, and fabric surfaces often
Mop hard floors with a pet-safe cleaner
Air out the house by opening windows
Use fans to improve airflow
Replace HVAC filters regularly
Clean vents and air returns
Sprinkle baking soda on carpets before vacuuming
Use an air purifier with a HEPA filter
Check hidden areas for accidents
Clean walls, baseboards, and corners
Dispose of soiled items that cannot be cleaned
Keep cat food areas clean
Brush and groom the cat regularly
Schedule a vet visit if odor is unusually strong or persistent