The Essex 73's doubled the Blades 6-3 on Tuesday to snap Blenheim's six-game win streak.
Riley Meyerink, Max Viselli, Anthony Cristofaro, Matthew Rosati, Adam Gaiarin and Michael Vieira all scored once for Essex.
Brayden Hopkins, Matt Clark and Nate Broek scored the three goals for Blenheim.
The 73's are in Wallaceburg on Wednesday to take on the Lakers at 7:30pm. And then on Friday, the Blades will battle the Kings in Dresden at 7:30pm.