A comprehensive heating service was performed on an American Standard gas furnace. The service began with a thorough inspection of the furnace's operation, ensuring it was functioning correctly. The heater was repaired to address any issues, and the air filters were changed to improve air quality and efficiency. A detailed inspection of the entire heating system was conducted to identify and resolve any safety concerns. The outdoor unit was cleaned to remove debris and ensure optimal performance. This service aimed to enhance the furnace's reliability and efficiency, providing a safer and more comfortable environment.