This area sits in a cold-moderate climate band, which doesn't mean brutal winters, but it does mean enough freeze-thaw cycling each year to matter for a garage door. Weatherstripping on the bottom panel hardens and cracks faster than owners expect, and on a steel door from the 2000s building boom, that bottom seal is usually the first thing to fail - not the springs, not the opener.
Subdivisions built out quickly around a single period, like a lot of La Vergne's stock, also tend to share the same opener brands and the same builder-grade hardware. That's not a criticism of the builders - it just means when one unit in a neighborhood starts failing from age, we often see a cluster of similar calls from the same era of construction within a few months of each other.
Honest limitation: if your door or opener is a less common brand that was only sold through a specific builder contract, parts can take longer to source than they would for a mainstream brand. We'll tell you that up front rather than guess at a timeline we can't back up.