Directions for Changing AC Filters:
Locate AC Filters: Filters are located in Air Return Vents or in the Air Handler
For Air Return Vents:
- Open air vent
- Remove dirty filter
- Make sure arrow is pointing towards the air vent
- Insert new filter
- Close air vent
For Air Handler:
- Remove filter cover
- Remove dirty filter
- Make sure arrow on new filter is facing HVAC unit
- Insert clean filter
- Put filter cover back in place
Filters need to be changed every 30 days to avoid damage to the HVAC unit and to make sure it is running properly. Filters are available for purchase at Wal-Mart, Target, Amazon, most hardware and grocery stores.