United Service Company

United Service Company is a commercial refrigeration, HVAC and mechanical contractor established in 1973 that serves Maryland, Virginia and Washington DC from Capitol Heights. It installs, replaces, sells and maintains heating systems running on electric, natural gas, propane or oil, boilers, chillers, cooling towers, pumps, ice machines, piping and computer server room units. Start-up, warranty and technical services, retrofit and renovation work, control services and boiler services are listed. Maintenance programs and service contracts are offered, a 24-hour emergency team is available, and manufacturer warranties are honored. Rated 5.0 from two Google reviews. The company says it has served Maryland, Virginia and DC for over 50 years, and its commitment is the best workmanship at all times. Commercial customers can expect preventive maintenance for their facility.