Clearfield County Career and Technology Center (CCCTC) students in the Heating, Air-Conditioning, and Refrigeration (HVACR) program have been learning about maintenance on gas furnaces. Routine maintenance is important to prevent common accidents such as a breakdown or bad airflow. They can also produce carbon monoxide and, if it leaks, can be dangerous. The Clearfield County Career and Technology Center is proud to highlight the talents and accomplishments of its students.   For more information about the CCCTC and its programs please visit us at www.ccctc.edu