Heating Repair - Lennox dual fuel systems. Checking over heat pumps and gas furnaces for heating operations. Inspecting flue pipes. Performing combustion analysis on furnaces. Inspecting electrical wiring. Testing outdoor electrical components. Found bad dual run capacitor and replaced, outdoor fan motor was not running. Checked refrigerant charges. Replaced humidifier pads, cleaned trays, and tested operation. Tested thermostat operations.
