21-point Tune-up

Heat Pump/ AC Tune Up

  1. Check And Adjust Thermostat As Needed
  2. Check Filter; Replace/Wash As Needed
  3. Check Voltages
  4. Check All Wiring And Connections
  5. Check Starting Contractor
  6. Check All Capacitors
  7. Measure All Motor Amperages
  8. Check Operation of Unit Safety Controls
  9. Check Superheat/Hot Gas Temperature
  10. Check Refrigerant; Charge As Needed
  11. Check Evaporator Condition; Clean As Needed
  12. Check For Rubbing Refrigerant Lines
  13. Check And Clean Condenser Coil
  14. Check Air Temperature Across Evaporator Coil
  15. Lubricate Any Moving Parts
  16. Check Fan Blades For Cracks
  17. Check Condenser Temperature Rise
  18. Check Condensate Drain Or Pump
  19. Check Fuse Disconnects
  20. Check Condition of Ductwork
  21. Wax Top Of Unit

Furnace Tune Up

  1. Check And Adjust Thermostat As Needed
  2. Check Filter; Replace/Wash As Needed
  3. Check For Gas Leaks At Furnace
  4. Clean Burners And Controls
  5. Check Safety Controls; Adjust As Needed
  6. Check Flame Sensors
  7. Clean Equipment Interior
  8. Check Fan Control
  9. Check Blower Speed And Operation
  10. Check All Wiring And Connections
  11. Check Connection Of Flue Pipe and Draft Diverter
  12. Check Ignition System
  13. Check Heat Exchanger
  14. Check Complete Furnace Cycle
  15. Lubricate All Moving Parts
  16. Check Pressure Switches And Vent Blower/Draft Inducer
  17. Check Temperature Of Vent Air
  18. Check Air Temperature Across Furnace
  19. Check Condition Of Ductwork
  20. Measure Carbon Monoxide
  21. Clean Equipment Exterior