Discount Air offers a line of services to keep your equipment running smooth, with fewer break-downs and maintaining efficiency. 


We recommend a comprehensive precision tune-up and professional cleaning 2 times per year.

Our precision tune-up includes an 18 point check including the following:

  • Clean and adjust burner/pilot assembly
  • Clean ignition assembly
  • Clean heat exchanger or elements
  • Monitor flue draft
  • Monitor refrigerant charge
  • Test starting capabilities
  • Test safety controls
  • Clean or replace air filters
  • (filters provided by homeowner)
  • Clean and adjust blower components
  • Measure for correct air flow
  • Tighten electrical connections
  • Measure volts / amps
  • Lubricate motor if applicable
  • Adjust thermostat calibration (non-digital)
  • Inspect evaporator coil
  • Clean condenser coil
  • Clean condensate drains
  • Measure temperature difference