Spring repair in Orem, Utah

Orem sits at roughly 4,649 feet, and the 95.3 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 91% of Orem's freeze–thaw days packed into November through March, the failure season is not a mystery.

And this is older stock — half the homes in Orem were standing by 1979 — so most doors are on their second or third set of springs. If yours has never been replaced, it is running well past this climate's 5–7 year expectancy.

Upgrading to 25,000-cycle springs costs $80 to $150 more and roughly multiplies life by 2.5. With 95.3 freeze–thaw cycles a year working on the steel in Orem, the upgrade turns a 5–7-year spring into one most owners never replace again — one invoice instead of two.

Whatever the rating, it goes on as a pair and it gets sized to the actual door weight. Cut-price undersized springs fail fastest exactly where winters are hardest.

Drive fifteen minutes and the inputs change — Lindon runs 98.5 freeze–thaw cycles and 5–7 years of spring life; Vineyard runs 94.3 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.

Against that backdrop, Orem holds 95.3 cycles at 4,649 ft with a 1979 median build year — the specific inputs behind every figure above.