Across the Lakeway service area, most houses went up between 1980 and 2014, with the typical build year landing around 2001. That one fact explains a lot of what we see. Garages from the early run of that period often still have their original torsion springs and chain-drive openers with no battery backup - both are now past the point where we'd recommend just patching them. Houses built closer to the 2010s end of that range tend to have steel-reinforced sectional doors and belt-drive openers, which fail in different ways: worn weatherseal and misaligned photo-eye sensors more often than snapped cables.
Here's how the towns we reach line up, alphabetically, by distance and direction from Lakeway: Apache Shores (4 mi ENE), Barton Creek (8 mi), Bear Creek (12 mi), Bee Cave (4 mi), Belterra (12 mi), Briarcliff (5 mi), Dripping Springs (13 mi), Driftwood (16 mi), Highland Lake Estates (6 mi NNW), Hudson Bend (5 mi), Jonestown (9 mi), Lago Vista (7 mi), Lost Creek (9 mi), Manchaca (18 mi), Point Venture (2 mi), Shady Hollow (15 mi), Steiner Ranch (5 mi E), Steiner Ranch Neighborhood Association (5 mi E), Sunset Valley (14 mi), Travis Settlement (3 mi W), and West Lake Hills (11 mi). We don't have a crew stationed in any of these - we drive out to them from Lakeway on every call.