Small shop spreads cool savings Published Dec. 6, 2013 By Master Sgt. David Miller 379th Air Expeditionary Wing Public Affairs SOUTHWEST ASIA (AFNS) -- During the summer months at the 379th Air Expeditionary Wing, a properly working air conditioner is a priority for Airmen and for aircraft assigned here to support decisive combat airpower and 30 percent of U.S. Air Forces Central Command's daily sorties.Aerospace ground equipment technicians duplicate aircraft systems on the ground and when a critical part of the air conditioners started to fail, a two-person shop created a solution that saved production, order and shipping time, as well as maintenance cost.Tech. Sgt. Andrew Wahlin and Staff Sgt. Nickolas Hill make up the 379th Expeditionary Operations Support Squadron aircraft flight equipment back shop. The two Airmen took the initiative to replace 44 worn air deflectors for 22 air conditioning units that are valued at nearly $172,000 each."We received the technical order and an air deflector and created the same product with material we had on hand," said Hill, the AFE back shop assistant NCO in charge.The deflectors help in the efficiency of the air conditioner and prolong the life of the unit. The air deflectors installed on the units deflect hot exhaust air that is blown up and away from the intake, allowing the intake to pull cooler ambient air in.For the two Airmen, one air deflector took nearly 40 minutes to complete."I started out a bit slow on the first one I sewed," Hill said. "I got faster and more confident in my sewing skills as I made more of the deflectors."The 44 flaps the sergeants made saved nearly $17,000, not including shipping costs.Wahlin, the AFE back shop NCO in charge said, "We fabricate items here to repair parachutes and survival equipment for all bases in the U.S. Air Forces Central Command area of responsibility. The air conditioning air deflectors were reverse engineered."Slowly, the savings are spreading throughout the units."Other units know we exist and we have skills that can save time and money," said Capt. John Bruyere, the 379th EOSS aircraft flight equipment officer. "They can come over and get a cheaper alternative that is just as good as the manufacturer's product."