Three States Supply Company, 4137 Parkway Dr, Florence, AL 35630, US

Since 1945, Three States Supply Company is a distributor of heating and air conditioning equipment and supplies. Based in Florence, Ala., the company operates through eighteen locations in seven states. Products wholesaled by Three States Supply Company include split system heat pumps and air conditioners, torch kits, oxygen tanks and media filters. In addition, the company also supplies parts like digital multimeters, first aid kits, manometers, vacuum pumps and thermostats. Some of its suppliers are companies like Gibson, Goodman, Nordyne, Tempstar and Dupont.