We don't have a posted price list for this area, and we're not going to invent one. What we can tell you is that a door this age in this area usually needs one of two things: a spring replacement, which is the cheaper and more common fix, or a full opener swap if the gearing's stripped past repair. With a median household income of $81,413 here, somewhat higher than the $70,101 median across our wider service area, replacement openers with updated drive systems are a request we get more often in Peachtree Corners than in some of the older, lower-turnover pockets of the territory. If your door is original from 1988, we'll tell you honestly when a repair buys you a few more years and when it doesn't.