PRECISION AIR SYSTEMS INC

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Today's service technicians have the undaunting task of having to keep up with all of the different types of heating and cooling systems, the different brands, the changing and new technology, and the introduction of solid-state electronics.

Our elite service staff is perhaps the most highly trained and qualified group of technicians in the industry. Unlike many other companies, our service technicians will work on just about every type of equipment. That is why they are constantly upgrading their skills by attending seminars, schools, training classes, viewing video training tapes, and reviewing manufacturer's service manuals. They attend regular meetings to discuss problems in the field and ways to solve and improve them.

All of our service trucks are radio-dispatched and at least 2 service technicians are "on-call" 24 hours a day, 365 days a year to handle any emergency problems.




Free Estimates to Upgrade Your System to a More Energy Efficient Model!
All Brands Serviced
Oil and Gas Conversions
EPA Certified Technicians
Programmable Thermostats
Programmable Thermostats
High Efficiency Filters
Refrigerants Recovered to Protect the Environment!


  1. We offer annual and semi annual inspections (spring and fall). Any repairs extra.
    [Our Silver Star Plan]
  2. *However, a10%discount towards any and all repairs is included with the Silver Star Plan.
  3. **Cost of Tune-up can be applied towards our Gold Star Plan.
  4. We offer full, Parts and Labor coverage contracts[Our Gold Star Plan], which includes a spring and fall inspection. Repairs covered 100% for total peace of mind and Gold Star Customers receive Priority Status.
  5. Contracts cover electric heat pumps, water-source heat pumps, ground-source heat pumps, electric air-conditioners and gas-fired equipment.
  6. Oil-fired equipment will be serviced on a time and material basis.
  7. Humidifiers and Off-Peak Storage Systems are not covered by contracts but can be serviced extra.
  8. Equipment must have received annual inspections by HVAC during the preceding two years to be eligible for parts and labor coverage.

    COOLING: (Spring)
    HEATING: (Fall)
  9. Check refrigerant charge
  10. Check air filters, clean if necessary
  11. Check indoor and outdoor coils,
    clean if dirty
  12. Check electrical connections
  13. Check running voltage
  14. Check and flush condensate drain
  15. Inspect contactor points
  16. Inspect capacitors
  17. Check amperages of motors and compressor
  18. Check temperature split across
    evaporator coil
  19. Check refrigerant charge
  20. Check air filters, clean if necessary
  21. Check coils, clean if necessary
  22. Check electrical connections
  23. Check voltage and amperage of motors and compressor
  24. Lubricate fan motors
  25. Check fan blades for tightness
  26. Check amp draw of electric heaters
  27. Check 1st stage heating
  28. Check 1st and 2nd stage heating
  29. Check low temperature cut off
  30. Check defrost initiation and termination

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