Today I arrived on site and performed a winter time maintenance on your HVAC equipment. **Indoor Unit (Air Handler in Closet):** * Checked filtration and noted a Lennox filter. * Observed the indoor coil in fair and clean condition. **Outdoor Unit (Heat Pump on Side of House):** * Observed the outdoor coil in fair and clean condition. **Electrical Components (Tested and Working):** * Verified proper operation of the blower motor, heat strip kit, condenser fan motor, compressor, blower run capacitor, compressor run capacitor, fan run capacitor, compressor start capacitor, contactor, defrost control board, and electrical wiring. **System Components (Inspected and in Good Condition):** * Confirmed the blower wheel, primary drain pan, secured electrical wires, and ductwork are in good working order. **Condensate Drain System:** * Cleared the drain line and cleaned out the primary pan. * Tested the safety switch. * Poured a gallon of water down the drain, followed