Work Performed: Performed full maintenance on the furnace, including: ✅ Temperature rise check – Found it on the higher end of normal, adjusted gas pressure accordingly. ✅ Combustion analysis & safety check – No immediate concerns, system is safe. ✅ Checked electrical components & blower motor – Verified proper operation. ✅ Flame sensor cleaned – Ensuring reliable ignition. I took out a piece of insulation that was loose inside the blower cabinet that is no longer needed as it was glued onto the side but it was about to be sucked into the blower motor so I removed that in the system is OK without it. Humidifier pad needed replacement, but the customer chose to leave it off for now as the system was not working and would have required further troubleshooting. System Condition & Recommendations: Furnace is a 16-year-old Goodman unit and is still operating fine. The blower motor is ECM (Electronically Commutated Motor), which is highly sensitive to airflow restrictions caused by dense