Spring and Fall Maintenance
Substantial discounts on service calls, parts, and guaranteed service call within 24 hours with our maintenance plan.
Air Conditioning 21-Point Checklist
- Clean and check condenser coil
- Clean and check outdoor fan blades
- Check and tighten electrical connections on outdoor unit
- Check amp draw on compressor
- Check high-side refrigerant pressure
- Check low-side refrigerant pressure
- Lubricate outdoor fan motor
- Check subcooling/superheat for proper refrigerant charge
- Tighten service caps to prevent refrigerant leaks
- Apply protective coat on painted surface
- Clean debris from outdoor unit
- Clean blower motor
- Lubricate blower motor
- Check filter condition
- Check for proper temperature drop across indoor coil
- Check for tight connections in indoor unit
- Check for proper thermostat calibration and operation
- Clean and inspect condensation drain line
- Check proper ignition
Furnace 21-Point Checklist
- Clean and check burners
- Clean and check pilot assembly
- Check flame sensor reading
- Check ignitor resistance
- Check and adjust gas pressure
- Check for proper temperature rise
- Check furnace filter
- Check and clean blower motor
- Check draft fan amp and operation
- Inspect heat exchanger for cracks or corrosion
- Check thermostat heat anticipation setting
- Lubricate blower motor where necessary
- Adjust primary air to burner where necessary
- Check high limit operation
- Check fan control
- Check for flue pipe obstructions
- Clean fresh air intake screen
- Check for proper burn operation
- Check for proper ignition upon a heat cell
- Check all safety controls