Depending on how much traffic your home or business receives can help determine how often your air/furnace filter needs to be replaced. Replacing your filters regularly can help reduce airborne contaminants and lower your energy bills.

Lower traffic homes/apartments (single occupant/no pets): every 3-4 months

Moderate traffic homes (no pets): every 90 days

Moderate traffic homes with pets: every 60 days

Heavily trafficked homes with 2+ pets/occupants with allergies: every 30 days