Inspection 2005 - 21 year old Goodman gas furnace, 2021 Goodman AC & Coil. System is having intermittent heating issue due to its age. The system has long surpassed its life expectancy and components are starting to fail. The HSI, hot surface igniter is weak and chalky, the gas valve gets stuck sometimes and this causes the furnace to not ignite and then the blower runs for a while. The blower motor is over amping and seeping oil at the main seal. The blower wheel is impacted with debris, reducing airflow through the home and across the heat exchanger. The heat exchanger is compromised with rust and metal fatigue on hot spots. The inducer motor is over amping, weak, and the bearings are worn. The flame rectifier is weak and original. There are connections and safety switches that are corroded and water damaged from previous issues. At 21 years old all components and motors are subject to failure and the system is likely to have breakdowns. Due to the age, condition, and operating sta