Washington County housing stock
That's a wide stretch of Washington County and nearby Frederick County ground, and the housing on it isn't uniform. Most of what we see dates from 1949 to 1998, with the median build year landing around 1985, so a lot of our calls are for doors and openers that are older than the owner realized - torsion springs rated for a lifespan that's already behind them, openers with chain drives nobody's lubed in a decade, tracks bent from a door that's been dragging for months.