The DIY Question
Swapping a nylon roller on a low-tension section is within reach for a careful homeowner with the door secured and the spring left alone. The stem slides out of the bracket, the new roller slides in, and you move to the next one. Where it stops being a weekend job is on the older steel-track systems common in Crafton's 1938-era housing - the roller and the track wear together, so a roller that's been grinding for months has usually egg-shaped its track section too, and pushing a new roller into a worn track just repeats the failure in a few months. We won't pretend every roller call needs a truck. If it's one roller on a newer nylon-track setup, you can probably do it yourself for the cost of parts. If the track is original steel and the door's been binding on both sides, that's a diagnosis job, not a parts swap, and it's the honest limit of what a how-to video will get you.
How Long It Takes
A straightforward roller set replacement - all ten rollers on a standard double door, track already in decent shape - runs about an hour once the truck is on site. Add time if the track itself needs straightening or replacing, which is common on the older steel-track systems still found on Crafton's pre-1960 housing stock; pulling and resetting a bent track section can add another hour. Because every job here starts with the 5-mile drive from Pittsburgh, we scope the call by phone first - roller noise versus opener noise versus a door that's off its track are three different jobs with three different time estimates, and getting that right before the truck leaves saves you a second visit.
The Cost of This Job
We're not going to hand you a number we don't have - pricing depends on how many rollers, whether the track needs work, and what's found once the door's open. What we can tell you is what shapes the estimate locally: median household income across the service area sits at $72,020, and Crafton's own median runs close behind at $71,458, which is part of why we quote roller jobs plainly rather than padding them - this isn't a market where an inflated estimate goes unnoticed. The bigger cost driver is almost always the track, not the rollers themselves; ten nylon rollers cost far less than a full track replacement, so getting an accurate diagnosis up front is the real savings.
