Today I arrived on site and performed a winter tune-up on the system. Here's a summary of the work completed: **Indoor Unit (Air Handler in Garage):** * Checked and washed the washable Accuclean filter. * Confirmed the indoor coil is clean and in good condition. **Outdoor Unit (Heat Pump on Side of House):** * Verified the outdoor coil is in good condition. **Electrical Components:** * Tested and confirmed proper operation of the blower motor, compressor, blower run capacitor, compressor run capacitor, fan run capacitor, contactor, and electrical wiring. **System Components:** * Inspected and confirmed the blower wheel, heat exchanger, primary drain pan, and electrical wires are secured and in good working order. **Condensate Drain System:** * Cleared the drain line. * Cleaned out the primary pan and condensate pump. * Tested the safety switch. **Additional Actions:** * Dusted the thermostat and restored power to the units. * Tested thermostat operation.