Maintain AC
Complete step-by-step checklist to maintain ac covering replace air filters regularly and clear outdoor condenser, and essential action items.
Replace air filters regularly
Change HVAC filters every 1-3 months for clean airflow
Clear outdoor condenser
Remove leaves, twigs, and weeds around outdoor unit
Clean indoor vents
Wipe dust off air registers and vents in every room
Clear condensate line
Flush drain line to prevent algae clogs and leaks
Schedule annual AC service
Hire technician to inspect levels and tune up unit
Clean indoor unit coils
Use coil cleaner spray on evaporator coils behind filter
Inspect pipe insulation wraps
Replace torn foam insulation around copper AC lines
Check system thermostat functions
Confirm thermostat switches system on/off at correct temps
Verify AC drain pan status
Check that emergency drain pan is dry and has no rust leaks
Verify duct connections seals
Inspect exposed duct joints in attic for air draft leaks