Today I arrived on site and performed a winter tune-up on the system. **Indoor Unit (Air Handler in Closet):** * Replaced the pleated 1" filter (16x20x1). Customer provided spare filters. * Confirmed indoor coil is clean and in good condition. **Outdoor Unit (Heat Pump on Side of House):** * Confirmed outdoor coil is clean and in good condition. **Electrical Components (Tested and Working):** * Verified proper operation and amperage of: Blower Motor, Heat Strip Kit, Condenser Fan Motor, Compressor, Blower Run Capacitor, Compressor Run Capacitor, Fan Run Capacitor, Contactor, Defrost Control Board, and Electrical Wiring. **System Components (Inspected and Working):** * Confirmed good condition and proper operation of: Blower Wheel, Ductwork, Electrical Wires Secured, and Primary Drain Pan. **Condensate Drain System:** * Cleared the drain line. * Cleaned out the primary pan. * Tested the safety switch. * Verified the drain line is strapped. **Measurements:**