Today I arrived on site and performed a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler):** * Located in the closet, servicing the whole home. * Checked the pleated 1" filter (18x18x1) and found it in good condition. * Confirmed the indoor coil is in good condition. **Outdoor Unit:** * Located on the side of the house. * Verified the outdoor coil is in good condition. **Electrical Components:** * Tested and confirmed proper operation of the blower motor, condenser fan motor, contactor, and electrical wiring within manufacturer specifications. **System Components:** * Inspected and verified the good condition and proper function of the blower wheel, secondary drain pan, primary drain pan, and secured electrical wires. **Condensate Drain System:** * Cleared the drain line. * Cleaned out the primary and secondary pans. * Tested the safety switch. **Temperature Readings:** * Return air temperature: 74.0°F. * Supply air temperat