Benoist Bros Supply Co 27 Tower Plaza Belleville IL 62220 is a full line wholesaler of commercial and residential HVAC products and equipment for the heating and air conditioning industry serving the Midwest & Southern Regions with locations in Illinois Missouri Indiana Kentucky and Tennessee. AREAS SERVED: Benoist Brothers Supply Co. offers ten HVAC supply house locations serving the Midwest & Southern Regions with locations in Illinois Missouri Indiana Kentucky and Tennessee. BRANDS CARRIED: Benoist Brothers Supply Co. carries name brand HVAC supplies from AAF Flanders Advanced supply house Products Amana Aprilaire Bramec Products Broan/NuTone Century Electric Motors - Regal Beloit America Inc Certainteed Crown Velocity Boiler DiversiTech Duro Dyne Corporation Empire Comfort Systems EWC Controls Fieldpiece Fujitsu General General Filters Inc. Gray Metal South Inc. Harris Products Group Hart & Cooley Honeywell Howell Metal HY-C Hydron Module Inficon Loyd Industries Luxaire Malco Mars Miller Heating and Cooling Mueller Streamline Company Nu-Calgon Panduit Polyken Pro1 IAQ Rectorseal Ruud Heating & Air Conditioning Sanuvox Tinknocker Tjernlund TracPipe Trion IAQ TurboTorch Watts Radiant White Rodgers/Emerson and YELLOW JACKET.