Gold Star Savings Program

Conventional Furnace

• Verify operation of equipment
• Pull and clean burners
• Pull and clean flame sensors
• Measure flame sensor
• Clean pilot (if applicable)
• Check heat exchanger
• Check flue/visually inspect chimney
  • Look for corrosion
  • Check pitch of flue
  • Check water heater flue
• Oil motors (if applicable)
• Check/change belts as needed
• Check blower motor
• Check/change filters as needed
• Vacuum burner and blower cabinet
• Wipe down as needed
  • Wipe down top of furnace
• Check humidifier damper and control setting
• Check for any drain issues
• Reverify operation

90+ Furnace

Same as 80% with additional steps

• Verify operation
• Check PVC piping
  • Any leaking?
  • Proper support?
• Check for any furnace drain issues
  • Any leaking inside the cabinet?
  • Around the furnace?
• Check for signs of secondary HX issues
• Reverify operation

Note: Check outside 90+ PVC terminations. Check chimney conditions from the ground for cracked mortar and white powder.

Conventional Boilers

• Verify operation
• Check flue collector
• Check expansion tank
  • Drain and refill as needed
• Pull and clean burners
• Vacuum burner compartment
• Check for moisture in burner area
• Replace the thermocouple and clean pilot
• Check pressure/temp gauge
• Check limits
• Check relief valve for leaks
• Check flue
  • Pitch
  • Corrosion
• Reverify operation

Air Conditioners

• Check in with customer upon arrival
  • Ask about potential problems or concerns
• Call on stat
• Go inside unit
  • Check condition of filter
  • Verify metering device type
  • Verify operation
  • Go or No Go
• Go outside unit and verify unit operation
  • Check refrigerant type
  • Connect gauges and check initial pressures
  • Allow 4 minutes of run time
• Notify customer and office of any problems
  • Compressor malfunction
  • Condenser fan malfunction
  • Low or no pressure
• Open the condenser unit and clear debris
  • Check connections
  • Check amps/volts/outside temperature
  • Check capacitor based on amps
  • Wash coil
• While waiting on pressures (all inside)
  • Check for water/air leaks/unusual noises
  • Repair armaflex
  • Adjust humidifier damper
  • Clean drain
  • Wipe down equipment and start ticket
  • Clear basement and pick up tools
• Check superheat and/or subcooling
• Add refrigerant if necessary
• Clear area surrounding condenser unit (outside)
• Record data
• Wipe down unit
• Check final pressures (RECORD)
• Remove gauges
• Tighten caps
• Finish ticket
• Present service ticket/bill to customer