Spring repair in Ogden, Utah

Ogden sits at roughly 4,311 feet, and the 84.9 annual freeze–thaw crossings that come with that elevation fatigue spring steel independently of how often the door runs. Each crossing contracts and expands the coil; the damage accumulates whether the door cycles twice a day or ten times.

There is a second cold effect: freezing temperatures make spring steel more brittle, so the fatigued spring picks the coldest lift of the day to fail. With 92% of Ogden's freeze–thaw days packed into November through March, the failure season is not a mystery.

half the homes in Ogden were standing by 1962, which makes original springs the exception; doors here are typically on their second or third set. The exception is exactly the door to test, because it is far past the 5–7 years this climate allows.

For $80 to $150 over standard, a 25,000-cycle spring runs about 2.5 times longer. In a 84.9-cycle climate like Ogden'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: South Ogden runs 84.2 freeze–thaw cycles and 5–7 years of spring life; Washington Terrace runs 84.2 freeze–thaw cycles and 5–7 years of spring life; and Riverdale runs 84.3 freeze–thaw cycles and 5–7 years of spring life.

Against that backdrop, Ogden holds 84.9 cycles at 4,311 ft with a 1962 median build year — the specific inputs behind every figure above.