CE flights keep The Rock solid
Senior Airman Adrian Panganiban, a 386th Expeditionary Civil Engineer Squadron Heating, Ventilation and Air Conditioning journeyman, checks the continuity of an environmental control unit at an undisclosed location in Southwest Asia, Jan. 25, 2016. The HVAC flight is responsible for installing, operating, maintaining, and repairing heating, ventilation and air conditioning systems throughout the installation. (U.S. Air Force photo by Staff Sgt. Jerilyn Quintanilla)