We run out of Richmond, about 18 miles from Irvine, so there's no local branch here and we won't pretend otherwise. What that means for you: call ahead and expect to land on a scheduled visit rather than someone showing up within the hour. We'd rather tell you that upfront than have you waiting on a truck that's still finishing a job across town.
When you call, have the door's age and a rough idea of what you're seeing - door stuck partway, visibly bent track, door hanging crooked. That lets us bring the right track stock and roller hardware for an older frame instead of guessing on-site. You can see the rest of what we handle for the area on our Irvine garage door page, and if the issue turns out to be something separate from the track itself, our Richmond off-track repair page covers the broader service details for the area we work from.