A lot of Quinlan's houses went up around 1983, and in a house that age the odds are good that the spring, the rollers, and maybe even the opener chain have never been swapped. That's not a knock on the house - it's just what happens when a door works well enough that nobody calls anyone for forty years. A straightforward maintenance visit on original 1983-era hardware runs long enough to lubricate and inspect every moving part, check spring tension, and test the balance, because on a door this old we're not just tightening a bolt, we're often finding the first wear anyone has looked for since the house was framed. We come out from Terrell, about 15 miles away, so we try to get everything needed into one trip rather than a return visit for a part we should have carried the first time.