On October 13, 2021 I arrive to a Blue Shield customer for a fall tuneup upon arrival agree to the customer they stated that there was something in the vent climbed up and found the vent has some insulation in it from replacing the ductwork cleaned it out die then changed one 14 x 30 x 1 filter and one 24 x 14 x 1 filter and then went to the thermostat turned it to heat turned it up and then climbed in the attic did amp drawls on the inducer motor checked the gas pressure it was at 3.3 I then pulled and cleaned the flame sensor I checked the blower capacitor and did amp draws on the blowerAnd then tested overall system operations and temp rows everything’s working properly at this time thank you for your business Mike T