Today I arrived on site and performed a summer time maintenance on your HVAC equipment. **Indoor Unit (Air Handler in Attic):** * Replaced the 20x25x4 pleated filter. * Confirmed the indoor coil is clean and in good condition. **Outdoor Unit (Heat Pump on Side of House):** * Verified the outdoor coil is clean and in good condition. * Tested and inspected the blower motor, condenser fan motor, compressor, blower run capacitor, compressor run capacitor, contactor, and electrical wiring; all are working properly within manufacturer's specifications. **System Components:** * Inspected the blower wheel, primary drain pan, and electrical wires; all are in good condition and working properly. * Cleared the condensate drain line, cleaned out the primary pan, and tested the safety switch. **System Performance:** * Measured a return air temperature of 68.0 degrees Fahrenheit and a supply air temperature of 52.0 degrees Fahrenheit. * Checked the operation of the air purifi