Heil air conditioner made a loud noise, tested operation and refrigerant charge, seems to be working fine.
Variable speed Trane furnace and air conditioner estimate. Free estimate. Old Ac not working properly
Humidifier leaked water onto furnace and furnace was blowing cold air. Checked for visible signs of damage, turned on power and heat, tested operation. Running good. Suspect a shorted limit switch to ground that has since dried. Humidifier was leaking due to broken fill tube.
Luxaire furnace blowing cold air. Customer replaced dirty filter. Reset furnace and cleaned flame sensor, checked heat exchanger and manifold pressure.
