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32 Point Furnace Tune-up

We Provide Heating and Air Conditioning Services for Residents of Southern California.

Schedule An Appointment

Home Comfort USA provides professional heating and air conditioning services! We offer convenient and fast, same day service in Southern California.

32 Point Precision Furnace Tune-Up and Safety Inspection

  • Clean and adjusting the furnace burner assemblage
  • Clean furnace ignition assembly
  • Check combustion air for carbon monoxide
  • Test furnace starting capabilities
  • Examine the heat exchanger for damage and/or corrosion
  • Monitor the flue draft
  • Test the furnace safety controls
  • Inspect the gas piping
  • Clean and/or replace standard air filters
  • Measure for correct air flow
  • Tighten electrical connections
  • Measure volts and amps
  • Lubricate all moving furnace parts
  • Clean condensate drains
  • Measure the temperature difference between supply air and return air
  • Vacuum furnace return air compartment
  • Adjust your gas pressure and your pilot
  • Monitor the furnace’s heating cycle
  • Clean the blower compartment
  • Examine the furnace installation quality
  • Examine equipment condition and clearance areas
  • Check operation of combustion removal system
  • Check limit switch operation
  • Make sure pressure switch and tube are operating within specs
  • Check flame sensor operation
  • Check that burners ignition and flame within tolerance
  • Balance blower wheel
  • Test blower motor amperage
  • Test of the high voltage regulator
  • Check furnace to ducting connections for air leaks
  • Inspect exhaust venting for safety
  • Check Thermostat Calibration