Edgewood's housing stock centers on 1976, which puts a lot of doors here on original steel rollers running in galvanized track that's now pushing fifty years old. Steel rollers wear a groove into the track over decades, and once that groove deepens, the door doesn't ride - it chatters, jumps, and eventually binds hard enough to stall the opener mid-cycle. That grinding or scraping sound on the way up almost always means a roller has flattened on one side or the stem has worn loose in its bracket. In a cold-climate winter, stiff old grease inside a worn roller bearing makes the noise worse first thing in the morning, before the door's had a chance to loosen up. If you're hearing it only on the first open of the day, that's roller wear talking, not a spring problem.