Darling, who did not start the past two games, won by Cam Ward, was 1-5-2 in his previous eight decisions.
"I felt really good tonight," Darling said. "I felt confident. I haven't had a lot of games where I got a lot of shots that early. It got me into the game and I knew I was seeing the puck good."
Columbus outshot Carolina 28-18 through two periods, but Blue Jackets coach John Tortorella was not pleased with the quality of their shots.
"I thought we controlled the play, I thought we had our forecheck," Tortorella said. "But give them some credit. I thought Darling made some key saves at key times. Whether it's us, or it's them defending that well, we're just not getting enough second chances."