Start with the number that actually decides this job: median household income in Oakdale runs $90,379, a little under the $93,233 we see across the rest of the service area we cover out of Maplewood. That gap matters because it sits right at the line where a homeowner has to decide between paying to patch an old door again or paying once for a new one. Oakdale's median home went up around 1987, a solid two decades newer than the 1960s-70s stock that makes up most of the rest of this area. That means the doors we're pulling off Oakdale garages aren't the heavy one-piece slabs from the 1960s builds - they're builder-grade steel sectional doors from the late 80s, now closing in on forty years old. At that age the extension springs are fatigued, the track is pitted, and the door is heavier to lift than the day it went in, because the original rollers have worn the track wider than it should be. With 11,513 households in Oakdale, that's a lot of doors hitting the same wall at roughly the same time, which is exactly why replacement, not another patch job, is usually the number that makes sense here.