Service Works, LLC

Service Works, LLC provides commercial HVAC, plumbing and maintenance services across Northern Virginia, DC and Maryland, with coverage in Arlington, Alexandria, Fairfax, Loudoun and Prince William counties. Technicians service and replace rooftop package units, split systems, heat pumps, furnaces, chillers, boilers and VAV systems. A 24-hour support line handles emergencies, and free second opinions are offered on earlier diagnostics. Most repairs carry a warranty of at least one to two years. The company is a Virginia Class A contractor with fully insured vehicles, staff and materials. It also takes plumbing work, and it positions itself as a one-call option for a single contractor covering both trades. Customers range across the Washington metro area, and the service area list also takes in the City of Alexandria and DC. Rated 4.5 from 19 Google reviews, with 15 at five stars.