Today I arrived on site and performed a summer tune-up on the system. **Indoor Unit Service:** * Located the air handler in the closet. * Observed the indoor coil in fair condition; brush cleaned it. * Checked the pleated 1" filter (18x18x1); customer will provide their own filters. **Outdoor Unit Service:** * Located the heat pump in the backyard. * Observed the outdoor coil in good condition. **Electrical Components:** * Tested and confirmed proper operation of: blower motor, compressor, blower run capacitor, compressor run capacitor, fan run capacitor, contactor, defrost control board, and electrical wiring. **Component Inspection:** * Inspected and confirmed good condition of: blower wheel, heat exchanger, primary drain pan, and secured electrical wires. **System Performance:** * Measured return air temperature at 90.0°F and supply air temperature at 74.8°F. * Cleared the condensate drain line and cleaned out the primary pan. **Additional Actions:** *