I am a highly skilled HVAC contractor professional who recently completed a fall air conditioning/heating furnace maintenance job. The job involved servicing an American standard furnace, which was checked for gas leaks and carbon monoxide. The filters were also changed, ensuring that the furnace was ready for the winter season. During the maintenance process, I also inspected the furnace for any potential issues and made sure that it was operating safely and efficiently. I am proud to have completed this job and to have provided my clients with the peace of mind that comes with a properly maintained furnace.