US Air Conditioning Distributors

US Air Conditioning Distributors operates from its Riverside location at (951) 786-3500, serving contractors and homeowners across Southern California including Riverside, Moreno Valley, and the greater Inland Empire. With 50 warehouses spanning California, Nevada, Utah, Idaho, and Arizona, the company holds the distinction of being the world's largest privately owned HVAC distributor. The business maintains a 4.5-star rating from 33 customer reviews, reflecting consistent satisfaction among both professional contractors and residential clients seeking parts, equipment, and technical support.

What distinguishes US Air Conditioning Distributors from typical supply houses is its comprehensive inventory and logistics network. The company offers free next-day delivery and crane services for oversized equipment, alongside an extensive parts warehouse that stocks hard-to-find computer boards, relays, and specialty components. As an authorized dealer for York, Luxaire, Guardian, and Samsung HVAC systems, they provide equipment spanning residential, commercial, and industrial applications. Their online ordering platform and multiple warehouse locations ensure contractors can source parts and equipment without the delays common with smaller distributors.

Reviewers consistently praise the Riverside staff, with multiple customers highlighting James and his team for exceptional honesty and helpfulness. One reviewer described the counter staff as well-informed and capable of answering complex technical questions, while another noted the warehouse team handles difficult order picking with speed and accuracy. The parts department receives particular commendation for reliably having specialty components in stock when promised, a critical factor for contractors facing time-sensitive installations.