Branden Komm made 35 saves to earn his first win with Idaho, and the Steelheads (23-18-5) scored three goals in the third period to seal their first three-game sweep of the season, defeating Atlanta 5-2 on Sunday afternoon in ECHL hockey action.
The Steelheads have won four in a row and six of their past seven.
Jefferson Dahl scored his 18th goal of the season and added two assists, while Emil Molin scored his 19th goal of the season. Branden Trook provided two assists.
The Steelheads return home for a three-game series against Alaska, beginning at 7:10 p.m. Wednesday at CenturyLink Arena.