Annual HVAC Maintenance Calendar
Keep your system running efficiently year-round. Check off each task as you complete it.
Check/replace air filter!
Check/replace air filter!
Inspect furnace flame color
Listen for unusual noises
Check thermostat batteries
Check/replace air filter!
Schedule spring tune-upPro
Inspect ductwork for leaks
Check/replace air filter!
Clear debris around condenser
Test AC before hot weather
Check/replace air filter!
Clean condensate drain line
Check/replace air filter!
Check thermostat programming
Check/replace air filter!
Check condensate drain pan
Check/replace air filter!
Verify system cycles properly
Check/replace air filter!
Inspect flue/exhaust vent
Check/replace air filter!
Seal air leaks around home
Reverse ceiling fan direction
Check/replace air filter!
Test CO & smoke detectors!
Check/replace air filter!
Replace thermostat batteries
Inspect heat exchanger area
Check pilot light/ignitor
Filter Replacement Schedule
- 1" Fiberglass:
- Replace every 30 days
- 1" Pleated:
- Replace every 60-90 days
- 2" Pleated:
- Replace every 3-4 months
- 4" Pleated:
- Replace every 6-12 months
- HEPA Filters:
- Replace per manufacturer specs
Check more often if you have pets, allergies, or during heavy use.