Oswald Supply Co. is a century-old leading and experienced supplier of Heating, Cooling, Trash chute doors and Industrial Supplies to customers with leadership positions in maintenance, repair, and operations. Offering a vast selection of inventory from a wide range of manufacturers and providing customers with superior knowledge of the trade and providing localized, customer-driven services and experienced solutions that contribute to its customers’ successful project and climate control needs. Oswald Supply is committed to exceeding the customer’s expectation and making all encounters a positive experience so that Oswald Supply is the first name that comes to mind when customers consider their heating, cooling, and climate control needs.