Today I arrived on site to perform a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler in Crawl Space):** * Verified the overall equipment condition is good. * Confirmed the pleated 1" filter size is 20x30. * Observed the indoor coil is in good condition. **Outdoor Unit (Heat Pump on Side of House):** * Observed the outdoor coil is in good condition. **Electrical Components:** * Tested and confirmed the blower motor, compressor, contactor, and electrical wiring are working properly within manufacturer's recommended specifications and amperages. **System Components:** * Inspected and confirmed the blower wheel and primary drain pan are in good condition and working properly. **Condensate Drain System:** * Cleared the drain line. * Cleaned out the primary pan. * Tested the safety switch and confirmed proper operation. **Temperature Readings:** * Recorded a return air temperature of 68.0 degrees Fahrenheit. * Recorded a supply air