Lucas Harrell outdueled Clayton Kershaw beat the Dodgers by allowing one run and five hits in 7 1/3 innings Friday.
J.D. Martinez had another nice game Friday, going 2-for-4 with a two-run homer off Clayton Kershaw.
Jordan Schafer (toe) was out of the Astros' starting lineup for the second straight game Friday.
Wandy Rodriguez scattered eight hits and one run across seven innings on Wednesday, improving to 4-4 in Houston's 5-1 win over the Cubs.
J.D. Martinez went 3-for-4 with a triple, run scored and three RBI in Wednesday's win over the Cubs.
Astros manager Brad Mills hopes Jordan Schafer (toe) will be ready to return to the lineup Friday following Thursday's off day.
Jordan Schafer is not in Wednesday's starting lineup because of a big toe injury.
Jose Altuve led off Tuesday's game with a solo home run off the Cubs' Travis Wood, helping to deliver the Astros a 2-1 victory over the Northsiders.
J.A. Happ pitched well in a win over the Cubs on Tuesday, surrendering just one run on five hits over his six innings of work.
Chris Johnson was ejected from Tuesday's game after slamming his helmet to the ground in protest of a call at first base.
Jordan Schafer (leg) is back in Tuesday's lineup against the Cubs.
Enerio Del Rosario gave up three runs on four hits in one inning Monday against the Cubs.
Bud Norris improved to 5-1 on the year by tossing seven shutout frames in an 8-4 win over the Cubs on Monday night.
Chris Johnson went 2-for-4 with a three-run homer and two runs scored Monday against the Cubs.
Astros signed RHP Armando Galarraga to a minor league contract.