Today I arrived on site and performed a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler in Attic/Garage):** * Observed the indoor coil in poor and dirty condition; recommended a duct cleaning. * Noted that the customer will provide their own replacement filters (size 12x18x1 and 18x24x1). * Inspected the blower wheel and found it to be in poor condition and not working properly. **Outdoor Unit (Heat Pump in Back Yard):** * Determined the outdoor coil is in good condition. * Verified the blower motor, compressor, blower run capacitor, compressor run capacitor, fan run capacitor, contactor, and electrical wiring are working properly within manufacturer's specifications. * Confirmed the heat exchanger, primary drain pan, and electrical wires are secured and in good condition. **System Performance:** * Measured a return air temperature of 73.0°F and a supply air temperature of 111.5°F. * Cleared the condensate drain line and cleaned out both