Morrow Control & Supply is one of the leading distributors of heating, ventilation and air conditioning equipment and related accessories throughout northeastern Ohio. Since its founding in 1952, the company has been stocking and distributing a range of products to meet clients requirements. It maintains a full-service metal shop and several warehouses throughout Ohio. Morrow Control & Supply offers technical support and product deliver services to customers jobsite. It supplies various equipment, such as fans, roof ventilators, louvers, vents, humidifiers, thermostats, zone control systems, and air circulators and purifiers. The company additionally provides pressure-reducing valves, heat exchangers, expansion tanks, air separators, packaged terminal air conditioners, and cast iron gas and oil boilers.