Founded in 1998, RJH Air Conditioning & Refrigeration Services has been specializing in commercial cooking, food service and ice making equipment. The firm fixes computer, mechanical, break rooms, as well as laboratories, rooftop equipment and cafeterias. It caters to the needs of clients in the government, health care, nonprofit, municipal, public/private school systems, food service industry. The firm serves customers through Washington D.C., Baltimore and Northern Va. metro area. RJH Air Conditioning & Refrigeration Services is a full stoking distributor of IMI Cornelius Inc. products.