Spring repair in Mapleton, Utah

At 4,757 feet, Mapleton takes 98.1 freeze–thaw crossings a year, and every one of them works the spring steel — contraction, expansion, repeat — whether or not the door moves at all. Usage adds cycles; the climate adds fatigue on its own clock.

Brittleness is the accomplice — cold steel fractures where warm steel bends, which is why the break so often happens on the first morning lift, and why Mapleton's calls track its winter: 93% of the year's freezing crossings land between November and March.

Housing age sharpens it: half the homes in Mapleton were standing by 2000, which puts a large share of original builder-grade springs inside their first failure window right now.

For $80 to $150 over standard, a 25,000-cycle spring runs about 2.5 times longer. In a 98.1-cycle climate like Mapleton's that is the rare upsell worth taking: the standard spring's 5–7 years means a second call-out; the upgrade generally does not.

Always as a pair, sized to the measured door weight. An undersized "bargain" spring fails fastest of all in a climate like this one.

The measurements shift town by town: Springville runs 92.7 freeze–thaw cycles and 5–7 years of spring life; Spanish Fork runs 94.8 freeze–thaw cycles and 5–7 years of spring life; and Provo runs 89.2 freeze–thaw cycles and 5–7 years of spring life.

This page runs on Mapleton's numbers (98.1 freeze–thaw cycles, 2000 median build, 4,757 ft of elevation) — close to the neighbours', never identical, which is exactly the point of measuring per city.