The eight communities we run calls to from Athens, in order: Ardmore (16 mi), Elkmont (11 mi), Harvest (12 mi), Priceville (18 mi), Redstone Arsenal (18 mi), Rogersville (19 mi), Trinity (15 mi), and Triana (18 mi).
Across this whole stretch, the housing stock runs 1973 to 2012, with the midpoint sitting at 1989 - meaning half the garage doors we see were installed before that year and never upgraded since. That matters because 1980s and early-90s builders mostly hung steel sectional doors on extension-spring hardware with chain-drive openers, the setup that rusts and sags fastest once a winter gets damp. Newer builds closer to the 2000s-2012 end of that range are more likely to have torsion springs and screw-drive or belt openers, which fail differently - usually electronics or belt stretch rather than spring snap or cable fray.
We don't have a town-by-town breakdown of exactly which era dominates where, so we won't pretend Elkmont skews older than Priceville or the reverse. What we can say: across the 7,629 households and 6,078 owner-occupied houses in this area, the common thread is 80s/90s-era steel doors on aging extension springs, and that's the call we get most, wherever it's coming from.