The call that goes sideways in Clarksburg usually starts as 'just tighten something' and turns into a full track replacement because a homeowner kept running the opener on a door that was already binding. On a newer insulated door, the panels are heavier than the old single-layer steel they're replacing in older suburbs, so a track that's a few degrees out of plumb wears the rollers unevenly fast - weeks, not years.
The other way it goes sideways: smart openers. A lot of Clarksburg builds came with wifi-connected openers already installed, and when one of those fails, the fix sometimes isn't the motor at all - it's a sensor or board that has to be matched to the specific opener generation, which can mean a parts lookup rather than a same-visit swap. That's the one honest limitation worth stating plainly: not every board is sitting in the truck, and a same-day fix on electronics isn't guaranteed the way a spring swap is.
Replacement beats repair when the door itself - not just the hardware - has taken damage, which on a house this age is rare, but it happens: a car backed into a panel, or a double door that's been running on a mismatched pair of springs long enough to warp the track on one side.