Work Performed Performed full maintenance on 2019 Lennox furnace and air conditioner (not installed by us) Inspected blower compartment, burner assembly, filters, and drain system Cleaned outdoor coil and checked AC refrigerant pressures and temperature split Reviewed system history and checked for active or stored error codes Verified all electrical components and safety switches Results No concerning error codes found Furnace and AC are operating normally at this time No immediate issues or repairs required System appears well-maintained and functioning as expected