The Capitals, 6-1-0 in their past seven games, are 12-2-0 in their past 14 home games, and are in a three-way tie with the Columbus Blue Jackets and New Jersey Devils for first place in the Metropolitan Division.
Washington forward Alex Ovechkin has 15 points (nine goals, six assists) in his past 11 games, and is tied for the NHL lead in goals (22) with Tampa Bay Lightning forward Nikita Kucherov.
The Ducks, 3-0-3 in their past six games, have not lost in regulation since a 4-2 defeat at Columbus on Dec. 1.