HVAC Tune-Up

Second visit heating tune-up

Verify that all electrical connections and safety sensors are secure and properly positioned.
Check the gas valve for the correct voltage (24V), then test the inducer exhaust fan motor operation.
Inspect the flame igniter for proper operation. If no issues are found, remove and clean the flame sensor.
Clean suction lines from the inducer to the pressure switch
Check the fan capacitor to ensure it is within the proper range.
Clean the main furnace control board using a brush and nitrogen
Clean the pressure switch housing.
Replace air filter supply by client
Check the humidifier pad looks good. Open the damper and set to 35% humidity.

This concludes the service tune-up for the heating season. No problem has been found with the furnace, and the system is operating normally