Today I arrived on site and performed a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler/Package Unit in Closet):** * Replaced the 16x20x1 pleated filter using the customer's spare filters. * Observed the indoor coil to be in fair condition. **Outdoor Unit (Heat Pump in Back Yard):** * Observed the outdoor coil to be in fair condition. * Tested and inspected the blower motor, compressor, blower run capacitor, compressor run capacitor, fan run capacitor, compressor start capacitor, contactor, and electrical wiring; all are working properly within manufacturer's recommended specifications and amperages. * Inspected the blower wheel, primary drain pan, and secured electrical wires; all are in good condition and working properly. **System Performance:** * Return air temperature: 75.0 Degrees Fahrenheit. * Supply air temperature: 122.7 Degrees Fahrenheit. * Cleared the condensate drain line and cleaned out the primary pan. * Tested the safet