The Thomas J. Finnegan Company, founded in 1974, to service the growing markets of HVACR Wholesalers and OEM's. We represent a complete range of heating, air conditioning, and refrigeration equipment, control tools and supplies from world class manufacturers. With the success of our customers, Thomas J Finnegan services the following States: Illinois, Indiana, Kentucky, Michigan, Minnesota, North Dakota, Pennsylvania, South Dakota, Ohio, Tennessee, West Virginia, Wisconsin. We're here to provide service and support, contact us today.