Sky Dancer Casino & Resort in Belcourt, North Dakota underwent a 120,000 square foot expansion and 40,000 square foot casino renovation in 2013. At that time they installed what was supposed to be ‘state of the art’ under floor supply air distribution with open plenum ceiling returns. The mechanical design utilized 100% outside air.

After only months of opening, a significant tobacco smoke and odor problem developed. The Mechanical Contractors who installed the underfloor air supply  were unable to solve the problem.  Casino Air staff recently engineered and installed a permanent solution .