We Service ALL Brands

Areas We Serve

Areas We Serve in Maryland & D.C.

United Service Specialists Heating & Air Conditioning serves families and businesses in all parts of Montgomery County, Frederick County, PG County, and parts of Washington DC, with offices in Gaithersburg and College Park. We are excited to announce the expansion of our office locations to Frederick this Fall! 

Montgomery County

Ashton, Aspen Hill, Barnesville, Beallsville, Bethesda, Boyds, Brookeville, Chevy Chase, Clarksburg, Cabin John, Damascus, Darnestown, Derwood, Gaithersburg, Germantown, Kensington, Laytonsville, Montgomery Village, North Bethesda, North Potomac, Olney, Poolesville, Potomac, Rockville, Silver Spring, Takoma Park, Wheaton

Frederick County

Adamstown, Brunswick, Buckeystown, Burkittsville, Dickerson, Frederick, Ijamsville, Jefferson, Keymar, Knoxville, Middletown, Monrovia, Mount Airy, Myersville, New Market, New Windsor, Point of Rocks, Thurmont, Tuscarora, Walkersville, Woodsboro

Howard County

Clarksville, Columbia, Cooksville, Dayton, Ellicott City, Elkridge, Fulton, Glenelg, Highland, Laurel, Lisbon, West Friendship, Woodbine

PG County

Adelphi, Beltsville, College Park, Laurel, Hyattsville, Greenbelt, Lanham, Landover, Riverdale Park, South Laurel

Washington DC

Adams Morgan, Capitol Hill, Cleveland Park, Dupont Circle, Foggy Bottom, Friendship Heights, Georgetown, Hillandale, Kalorama, Logan Circle, Spring Valley, U Street Corridor, Woodley Park