A door built to a mid-1960s spec wasn't engineered for the severe cold this region gets - F3 puts the whole service area in that band, and St. Louis Park sits inside it same as everywhere else we cover. Cold makes steel springs brittle and grease inside old bearings stiffen up, so the failure you see in January is often a spring that was already fatigued from thirty-plus winters of expansion and contraction. Add a suburb sitting five miles from Minneapolis, inside the same five-mile ring as Golden Valley, Falcon Heights, Robbinsdale, and St. Anthony, and you've got a cluster of houses that all hit end-of-life hardware around the same calendar years, which is exactly what we see on service calls out this way.
The other common failure is an opener that was never upgraded past its original unit. Motors from the same building era as the house tend to go out in the same rough window - not a coincidence, just a part with a service life that matches the house's age.