Keep Heating & Cooling, Inc.

Air Condition Maintenance Program



It is very important to have your air conditioner checked every year prior to turning it on. This is because the compressor can be damaged if the unit is run when low on refrigerant. We check to make sure that no refrigerant leaked out during the winter months, check common problem areas, as well as clean the unit and ensure safe, efficient, trouble-free operation.


    Thermostat Check
  1. Check thermostat for dust and dirt. Level thermostat
  2. Adjust the thermostat for accuracy as needed.
  3. Check thermostat fan switching sub base.
  4. 
    Condensing Unit Check
       
  5. Clean and check condenser coil.
  6. Oil condenser fan motor
  7. Check wiring for loose connections.
  8. Check and record supply voltage.
  9. Check all wiring for damaged insulation.
  10. Check operating pressures.
  11. Check refrigerant charges.
  12. Check amp draw on condenser fan motor.
  13. Check amp draw on compressor.
  14. Visually inspect connecting tubing and coil for oil leaks.
  15. Add up to one pound of refrigerant. (if needed)
  16. 
    Blower and Motor Check
       
  17. Check all wiring in blower compartment.
  18. Remove blower belt and check for wear.
  19. Check motor bearing.
  20. Check pulley and drive alignment. Adjust if needed.
  21. Check motor bracket.
  22. Check blower for free operation.
  23. Oil motor and bearings.
  24. Check fan belt tension. Adjust if needed.
  25. 
    Evaporator Coil Check
       
  26. Check temperature difference over coil.
  27. Check for proper voltage at transformer.
  28. Visually check evaporator coil.
  29. 
    
    

    It's all just $80.00 (+ tax) and comes with a 90 day workmanship guarantee.

    
    
    

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