Benoist Brothers Supply Co. is a full service wholesale distributor of heating and air conditioning products. Currently the company offers 10 convenient Pro Stock locations in Illinois, Missouri, Kentucky, Tennessee and Indiana. The management team at Benoist Brothers has over 400 years of HVAC experience and believes that excellence in customer service is our Number One Goal. The Benoist Brothers sales team has the expertise and knowledge to help you meet your needs for all heating and air conditioning products. Experienced employees provide assistance in a fast and friendly manner.