2024 Carrier AC running in great condition. 20x25x4 air filter in good condition. New left next to furnace. Visual inspection of indoor coil. Flush drain pan and drain lines. Run test unit in cooling mode from thermostat. Delta t of 20F with supply temp of 52F. Refrigerant pressures are within spec. Outdoor fan motor and compressor are operating within specs. Outdoor coils are in clean condition. System is operating properly, efficiently, and ready for Summer.