32 Point Furnace Tune-up

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

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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