Autumn HVAC Maintenance: Arrived at the client’s home to perform seasonal autumn furnace maintenance. Inspected and cleaned the burner assembly, heat exchanger, and blower compartment, replaced the air filter, and verified proper thermostat operation. Checked all electrical connections, safety switches, and ignition components to ensure reliable performance for the upcoming cold season. Tested the furnace to confirm strong, consistent heat output. The system is now clean, working efficiently, and ready for winter operation.