Trained CMB Air technicians will perform a tune-up and professional cleaning including the following 26 operations:

1. Blower motor - measure amperage and voltage for proper operation

2. Thermostat - test for proper operation, calibrate and level

3. Cleaning existing air filter (as needed)

4. Bearing - inspect for wear and lubricate

5. Inspect indoor coil if accessible

6. Confirm proper return air and size

7. Inspect Condenser Coil

8. Refrigerate - monitor operating pressure

9. Safety Devices - inspect for proper operation

10. Electrical Disconnect Bx - inspect for proper rating and installation

11. Electrical Wiring - inspect and tighten connections

12. Test/inspect contractors for burned, pitted contacts

13. Inspect electrical for exposed wiring

14. Inspect and test capacitors

15. Inspect fan blade

16. Clean condenser coil and remove debris

17. Inspect service valves for proper operation

18. Measure Supply/Return temperature differential

19. Inspect duct work for energy loss

20. Compressor - monitor, measure amperage and volt draw and wiring connections

21. Check Unit for Time Delay Relay

22. Check Unit for Isolation Pads

23. Inspect suction line for proper fittings

24. Inspect all fittings for signs of oil and/or leakage

25. Check lines and Fittings with Freon leak detector

26. Check the condition of Blower Belt, if applicable