
On average, air filters should be changed every 90 days in a pet-free household, every 60 days in a one pet household, and once a month in a household with two or more pets.
If you’re having any issues with your furnace and need a furnace fix, give us a call today to speak with one of our HVAC certified specialists and set up a repair appointment: 314-514-4084 or 636-707-2309.










