The Ultimate HVAC Maintenance Checklist for Homeowners

Spring/Summer Maintenance

- Replace air filters every 30-90 days
- Clean outdoor condenser coils and remove debris
- Check refrigerant levels
- Inspect ductwork for leaks
- Test thermostat accuracy
- Clear condensate drain lines

## Fall/Winter Maintenance

- Inspect heat exchanger for cracks
- Clean burners and ignition assembly
- Check gas pressure and connections
- Test safety controls and limits
- Lubricate moving parts
- Inspect blower motor and belt

## Monthly Tasks

- Check and replace air filters
- Inspect visible ductwork
- Listen for unusual noises
- Monitor energy bills for sudden spikes

## When to Call a Professional

Schedule professional maintenance twice yearly — ideally in spring before cooling season and in fall before heating season. Professional technicians can detect issues that homeowners cannot spot.

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**Need HVAC service? Call (877) 570-7960 for same-day dispatch.**