Today I arrived on site and performed a summer tune-up on your system. Here's a summary of the work completed: **System Assessment:** * Overall equipment condition: Fair. * Indoor unit located in closet, servicing the whole home. * Outdoor unit located in the backyard. **Component Inspections & Testing:** * Electrical components tested and operating within specifications: Blower Motor, Condenser Fan Motor, Compressor, Compressor Run Capacitor, Fan Run Capacitor, Contactor, Electrical Wiring. * Inspected components in good working order: Blower Wheel, Primary Drain Pan, Electrical Wires Secured. * Return air temperature: 75.0°F. * Supply air temperature: 55.9°F. **Maintenance Actions:** * Replaced Pleated 1" filter (16x20x1). * Cleared condensate drain line. * Cleaned out primary drain pan. * Tested safety switch. * Dusted the thermostat and return grills. * Restored power to the units. * Checked thermostat batteries and tested thermostat operation. **