Y Factor Studio, 207 Main St, Evansville, IN 47708, US

Founded by George Koch, Koch Air has been a distributor of Carrier products since 1936, and was the first Carrier distributor outside of Carrier headquarter city, Syracuse, N.Y. Koch Air, which remains family owned and operated by Robert Koch II, is the second-largest independent Carrier distributor in the United States. What began as an installation and repair business has grown to focus on distribution and excellent service with 190,000 square feet of equipment and parts warehousing and a fleet of 11 delivery trucks. Koch Air is headquartered in Evansville, Ind., with branches in Louisville, Ky., Indianapolis, and St. Louis. It is from these locations that Koch Air serves quality-minded Carrier dealers and contractors, distributing to the retail, commercial and industrial markets.