Today I arrived on site and performed a summer time maintenance on your HVAC equipment. **Indoor Unit (Package Unit):** * Verified the units service downstairs and upstairs. * Confirmed the indoor coil is in fair and clean condition. * Noted filter sizes are 18x18x1, 10x10x1, 12x20x1, and 14x14x1. * Observed pleated 1" filtration; customer will replace filters. **Outdoor Unit (Package Unit):** * Verified the outdoor coil is in fair and clean condition. **Electrical Components:** * Tested and confirmed proper operation of: Blower Motor, Condenser Fan Motor, Compressor, Blower Run Capacitor, Compressor Run Capacitor, Fan Run Capacitor, Contactor, and Electrical Wiring. **System Components:** * Inspected and verified good condition of: Blower Wheel, Secondary Drain Pan, Primary Drain Pan, Electrical Wires Secured, and Ductwork. **Measurements:** * Measured return air temperature at 75°F downstairs and 76°F upstairs. * Measured supply air temperature at 57°F dow