Headquartered near San Diego, Alliance Air Products, a member of The Daikin group, is a Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) manufacturer, serving the OEM, Design-Build as well as Plan and Spec marketplaces. Each piece of equipment that we manufacture is engineered to meet specific project requirements, as well as to satisfy the owner/user’s needs and expectations. Our sales and engineering staff are distinguished by their functional and technical expertise combined with their hands-on experience, to ensure that our clients receive the most effective and professional service.

As experts in custom HVACR manufacturing, Alliance Air Products is involved in every stage of the process offering ongoing functional and technical support. Our engineering and manufacturing skills encompass all aspects of implementation and operation, including requirements definition, development of functional specifications for client approval, system design, and overseeing development teams constructing the equipment to fit specific client needs.

Whether you need is for a standard air handler, complex package system or specialized construction that modular units can’t handle, Alliance Air Products adds value by solving problems and giving you a solution that meets your needs. Our components are certified by an array of agencies including UL, AGA, CSA, ARI and AMCA. Our products are ETL listed.