Middleton Heat & Air is one of the largest, family-owned service companies in Arkansas. Founded in 1976, it has a fleet of more than 100 vans, trucks and service vehicles. The company offers installation and maintenance services for heating and cooling equipment. Middleton Heat & Air serves residential and commercial clients. It also provides financial assistance through certified lending institutions. The company offers replacement and 24-hour emergency solutions. Middleton Heat & Air serves customers in the heating, ventilation, air conditioning and refrigeration industries. In addition, it maintains a staff of over 200 employees. The company is a member of the Better Business Bureau. Middleton Heat & Air also maintains nearly 250 storage units.