Sigler Inc

Incorporated in 1990, US Airconditioning Distributors is one of the largest, privately owned heating, ventilation and air conditioning systems suppliers in the world. Its range of products includes air conditioners, heat pumps, gas furnaces, fan coils, thermostats and ultraviolet lamps. The company sells products from various brands, such as the York, Coleman, Magic Aire, Addison and Venstar. US Airconditioning Distributors maintains more than 70 locations in California, Nevada, Utah, Idaho, Arizona and Florida. With annual revenues of over $600 million, it serves residential, commercial and industrial customers. The company provides online cost calculators. US Airconditioning Distributors operates a fleet of trucks and cranes that offers delivery services.

Johnstone Supply is one of the leaders in heating, ventilation, air conditioning and refrigeration (HVACR) in the United States. The company has more than 350 stores throughout the United States. It offers products from numerous manufacturers, such as A.O. Smith Corp., Alcoa Global Fasteners Inc., American Water Heater Company, Atlantic Chemical & Equip and Alset Engineering, to name a few. Johnstone Supply has an extensive stock of more than 50,000 parts, supplies as well as equipment.