Serving San Diego and Imperial Counties since 1976. Our local staff of fully qualified personnel can assist you in English or Spanish. As of October 2022, all inventory will be shipping from our Walnut (Los Angeles) branch. Advances in remote workplaces have made it practical for our entire San Diego based team to work remotely. The Walnut location not only has an enormous inventory selection, it is the home of one of our manufacturing groups and our new ARSC repair center.