Fresh Air Systems


What is Planned Maintenance Service?

Planned Maintenance Service (PMS) is offered to assure you proper operation of your air conditioning, heating & refrigeration equipment.

What it does for you?

Scheduled service, designed to fit your requirements, provides proper care of your equipment by qualified service technicians.

What is done for you?

The following procedures are adhered to and reported after each call:

  • Open equipment for services

  • Clean compressor(s), motor(s), fan(s)

  • Tighten electrical connections

  • Adjust pulleys and belts, as required

  • Oil or grease bearings, as required

  • Check refrigerant pressures of compressors

  • Check supply and return air temperatures

  • Check amperage draw against factory ratings

  • Check heat exchanger for cracks, were applicable

  • Test pilot assembly and gas valve, where applicable 

  • Check evaporator and condenser coils

  • Change filters, as required

  • Close equipment, check and cycle for proper operation

  • A written report shall be give to the customer of the condition of the equipment with recommended necessary improvements.