Today I arrived on site and performed a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler in Closet):** * Verified the unit services the whole home. * Checked the pleated 1" filter (20x20x1) and found it in fair condition. * Confirmed the indoor coil was clean and in fair condition. * Inspected the blower wheel, primary drain pan, and secured electrical wires; all were in good working order. **Outdoor Unit (Heat Pump on Side of House):** * Determined the outdoor coil was clean and in fair condition. * Tested and inspected the blower motor, heat strip kit, condenser fan motor, compressor, compressor run capacitor, fan run capacitor, contactor, and electrical wiring; all operating within manufacturer specifications. **System Checks:** * Measured a return air temperature of 69.0°F and a supply air temperature of 102.0°F. * Cleared the condensate drain line, cleaned out the primary pan, and tested the safety switch. * Confirmed the drain lin