Tozour Energy Systems was established in 1979 when CEO, Douglas Tozour purchased the Trane franchise in Hartford, Connecticut and began with 30 employees. He sold the Hartford office back to Trane in 1983, and purchased the Philadelphia Trane franchise.

Now with a robust and diverse team of more than 180 professionals, the company has become the region’s leading distributor of high-performance building systems from Trane and other providers. Tozour Energy Systems offers clients the most advanced products, services and education to meet the needs of their facilities.

In response to market changes and customer demand, Tozour Energy Systems continues to grow and expand its offerings. Clients partner with the Tozour Energy Systems team for their industry expertise, including sustainability services, energy consulting, parts and supplies, high-performance equipment and training.

Mission: 
To maintain a leadership position in the heating and air-conditioning industry by providing customers with innovative systems, a diverse range of quality products and responsible technical support. In an environment of integrity and challenge, Tozour Energy Systems’ dedicated, professional team will ensure profitable and dynamic growth for the company, customers and themselves.