HOUSTON – Houston’s offense cooled off Sunday after the Astros piled up 23 runs and 30 hits combined in their past two games.
The Astros managed only three hits and two runs in the series finale against the White Sox, but it was just enough to get a 2-1 win to complete the four-game sweep.
Dallas Keuchel pitched seven strong innings, Jose Altuve hit a homer, and the Astros manufactured the go-ahead run in the seventh to get the victory.
Altuve’s solo shot put Houston up, 1-0, in the fourth to help the Astros to improve to a season-high 30 games above .500 (61-31).
Sox starter Lucas Giolito (5-8) had retired nine straight after Altuve’s home run when Yuli Gurriel got Houston’s second hit of the game with a double with no outs in the seventh. He took third on a fly ball out by Josh Reddick and the Astros went up, 2-1, on a sacrifice bunt by Marwin Gonzalez.
Keuchel (6-8) yielded six hits and a run while walking three to win his third straight decision.
Giolito had one of his best starts of the season, allowing three hits and two runs in a career-high 71/3 innings. But he continued to be plagued by a lack of run support with the Sox being shut out in seven of his starts and managing only one run three other times.
“What a great outing for Lucas,” Sox manager Rick Renteria said. “It seemed like he had everything working today. He was really calm, composed.”
He fared much better than he did in his first meeting against the Astros this year when he gave up a career-worst nine runs in two innings of a 10-1 loss.
Hector Rondon struck out two in a perfect ninth for his seventh save.
Houston’s Alex Bregman went 0 for 3 with two strikeouts to snap his 12-game hitting streak, which was the longest active streak in the majors.
Yoan Moncada singled with no outs in the seventh, and Yolmer Sanchez walked. Both players advanced on a sacrifice bunt by Adam Engel before the Sox tied it on a sacrifice fly by Tim Anderson.
Engel doubled with one out in the fifth and reached third on an error by rookie right fielder Kyle Tucker, who made his major league debut Saturday. But Keuchel left him stranded when he struck out Anderson before Avisail Garcia grounded out.
Giolito had control issues early, walking leadoff hitter George Springer on four pitches before plunking Bregman. He settled down after that, retiring nine of the next 10 batters before Houston got its first hit on the homer by Altuve.
Abreu an All-Star: White Sox first baseman Jose Abreu was voted onto the American League All-Star team Sunday. It is his second All-Star selection and first since his rookie season in 2014.
Trainer’s room: Garcia left Sunday’s game in the middle of the sixth inning with tightness in his right hamstring and is listed as day-to-day. “We did it because he felt uncomfortable,” Renteria said. “If he felt uncomfortable, we weren’t going to push him. He’s had it lingering for a bit.” ... Outfielder Nicky Delmonico (broken hand) has gone 1 for 4 with a run scored in his first two rehabilitation games for Double-A Birmingham.
Up next: The Sox are off Monday before right-hander Dylan Covey (3-3, 4.82 ERA) is scheduled to start in the opener of a two-game interleague series against the St. Louis Cardinals on Tuesday. Covey is trying to get back on track after going 0-3 with a 13.20 ERA and 13 walks in his past four starts.