Residential Heating System (Gas furnaces) Maintenance Checklist

  • Replace air filter
  • Check general functioning of the unit
  • Check for code violations
  • Check for Carbon Monoxide
  • Inspection of gas valve and connections*
  • Inspection of heat exchanger for corrosion or signs of stress (use a camera)
  • Check of burners
  • Test of ignition assembly
  • Monitoring of flue draft
  • Safety controls test
  • Lubrication of motors as needed
  • Check thermostat
  • Check and tightening of high voltage connections
  • Check and tightening of control wiring and connections
  • Inspection of duct connections at unit
  • Monitoring for proper operation
  • Check for carbon monoxide leaks. Your SAFETY is essential to Fix My AC, Inc.

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