The Brewers wiped out a seven-run deficit Wednesday afternoon and roared to a seven-run lead by the end of the fourth inning.
Milwaukee tacked on another run in the sixth for a 15-7 winner and a sweep of the three-game series against the Chicago Cubs.
Now, winners of eight straight games, the Brewers are running away from the field in the National League Central Division, extended their lead to six games in the standings.
Luis Urias hit a pair of home runs and Milwaukee relievers threw eight-and-a-third innings of scoreless ball.
The Cubs lost for the sixth straight time.
The Brewers start a four-game series at last-place Pittsburgh at 6:05 p-m with Corbin Burnes getting the start. You can hear the game starting at 5:30 on 107.9 FM WOMT.