Autumntime Furnace Tune-up: Performed a comprehensive seasonal furnace tune-up to ensure reliable performance during the colder months. Inspected and cleaned the burners, blower assembly, and flame sensor, replaced the air filter, and tightened all electrical connections. Checked gas pressure, thermostat calibration, and safety controls to verify proper operation. The system is now running efficiently, improving comfort and energy savings for the homeowner throughout the autumn and winter seasons.