Work Performed: Completed full maintenance and inspection on Raheem 2-stage furnace. Completed full maintenance and inspection on fireplace. Results: Furnace is operating as expected, no safety concerns at this time. Fireplace is functioning properly after maintenance. Maintenance Checklist Highlights: Checked burners, flame sensor, and ignition system. Verified proper operation of inducer motor and blower motor. Inspected heat exchanger and venting for cracks or leaks. Confirmed safeties and pressure switches are working correctly. Checked filter condition and airflow. Inspected gas connections and confirmed no leaks. Fireplace cleaned, burner and pilot assembly inspected and tested. Verified proper flame pattern and draft.