Zac Brosco, Dylon Art and Alex Visscher (1) each added single tallies for the Rockets.
Reeths-Puffer added a second win later in the day, 4-0 over Sparta. David McHugh scored three times while Parker Aerts added one goal.
Goalie Jake Lufgren recorded the shutout in both games.
Matt Udell, Kane Shacklefor, Brayden Blackburn and Logen Dushane were credited with strong defensive play for the Rockets.