Coast Appliance Parts and Supply was founded in 1958 in Rosemead, California. Currently, the company headquarters is located in a building with an area of 35,000 m2. Office and warehouse of square meters in Fontana. Coast is Southern California’s largest appliance parts dealer and distributor of heating, ventilation, and air conditioning equipment and components. Coast is also a major supplier of electric motors ranging from small to over 100 hp.