Today I arrived on site and performed a summer time maintenance on your HVAC equipment. Indoor Unit (Air Handler in Closet): Replaced the pleated 1" filter (18x24x1) using the customer's spare filters. Confirmed the indoor coil was clean and in fair condition. Outdoor Unit (Heat Pump): Verified the outdoor coil was clean and in good condition. Tested and inspected the following electrical components, confirming they are working within manufacturer's specifications: Blower Motor Condenser Fan Motor Compressor Compressor Run Capacitor Fan Run Capacitor Compressor Start Capacitor Contactor Electrical Wiring Inspected the following components, confirming they are in good working order: Blower Wheel Primary Drain Pan Electrical Wires Secured System Performance: Cleared the condensate drain line and cleaned out the primary pan. Tested the safety switch. Measured a return air temperature of 70.0°F and a supply air temperature of 48.0°F. Additional Actions: Dusted the thermostat and tested