Watsco

Watsco is North America’s largest distributor of heating, ventilation, air conditioning, and refrigeration (HVAC/R) equipment, parts, and supplies. The company operates an expansive network of distribution centers, providing critical inventory and logistical support. Its model integrates physical locations with digital platforms, optimizing procurement and service efficiency for professional contractors.

The company began in 1947 as Wagner Tool & Supply Corp., formalized as Watsco, Inc. in Florida in 1956. A key transition occurred in 1972 when Albert H. Nahmad acquired a controlling stake from founder William Wagner. As Chairman and CEO by 1973, Nahmad transformed Watsco from manufacturing into a dominant HVAC/R distribution enterprise.

Watsco serves a broad base of professional contractors, ensuring reliable access to essential climate control products. Its vision emphasizes sustained growth through market expansion and continuous operational advancement. The company aims to remain the premier supply chain partner within the dynamic HVAC/R sector, continually evolving its distribution capabilities to meet industry needs.