What We Do: 33 Point Check-Up
- Replace or clean air filter **
- Check thermostat operation
- Check temperature split
- Check duct work and static pressure
- Inspect disconnect and fuses
- Tighten electrical connections
- Inspect contactors, relays and wiring
- Check and oil blower motor
- Test blower run capacitor
- Inspect blower wheel
- Inspect indoor coil
- Inspect access valves for leaks
- Visually inspect system for leaks
- Check refrigerant high side pressure
- Check refrigerant low side pressure
- Check system superheat
- Check system subcooling
- Clean outdoor coil (water only)
- Check and oil outdoor fan motor
- Test outdoor fan capacitor
- Check compressor run load amps
- Test compressor run capacitor
- Test compressor start component
- Check condensate line(s)
- Visually inspect secondary pan
- Test defrost cycle
- Test reversing valve operation
- Test systems safety features
- Check line set insul-tube
- Inspect heat exchanger
- Inspect flue and draft motor
- Test pilot and burner operation
- Test heat strips