Keller sits about 8 miles from our Bedford shop, and the houses out here skew newer than what we see in a lot of the service area. Across the wider territory the median build year lands around 1992, with stock going back to 1953. Keller itself runs younger - median year built is 1999, and a lot of streets were framed out in the late 90s and early 2000s building boom. That's a real difference, not a rounding error. A house built in 1999 was built to a different garage door spec than one built in 1975, and it was almost certainly built with a steel sectional door and an extension or torsion spring setup that's still common today, not the older hardware you'd find on an early-70s build. With 16,058 households in Keller and a median income of $172,654, we also see more two-car and three-car garages here than in older pockets of the area, which means more doors per house, more openers, more moving parts to maintain.