Tezel & Cotter Air Conditioning, L.P.

Tezel & Cotter Air Conditioning, L.P. is a union HVAC contractor that has been serving San Antonio and South Texas for over 90 years. Founded in 1932 as Ebert Air Conditioning, the company was purchased in 1948 by Otto E. Tezel and R.P. Cotter, who renamed it Tezel and Cotter Air Conditioning Co. The company's construction division has installed complete mechanical and plumbing systems for a wide range of commercial and industrial projects, including schools, churches, malls, and government facilities. As a signatory contractor with the local Sheet Metal Workers union, Tezel & Cotter employs skilled tradespeople committed to quality and safety. Tezel & Cotter's core HVAC services include design, installation, and maintenance of heating, ventilation, and air conditioning systems. The company specializes in serving industrial and commercial clients, with expertise in projects ranging from small renovations to large-scale new construction. Their experienced team brings technical capabilities in areas like controls, equipment, and energy-efficient systems. Headquartered in San Antonio, Tezel & Cotter serves clients throughout South Texas. The company has maintained a strong regional presence for nearly a century, building a reputation for reliability, quality workmanship, and responsive service. Tezel & Cotter is licensed in Texas and holds certifications demonstrating its commitment to safety and professional excellence. With a team of over 50 employees, Tezel & Cotter has the resources to handle projects of all sizes. The company's notable work includes major HVAC upgrades and retrofits for schools, hospitals, manufacturing facilities, and other commercial and institutional buildings. Tezel & Cotter's long history, union expertise, and focus on customer satisfaction make them a trusted partner for HVAC services in the San Antonio area.