Edmonton Winter Guide5 min read
Why Edmonton Garage Door Springs Snap at -30°C (And How to Double Their Lifespan)
Every January and February when a polar vortex settles over the North Saskatchewan River valley, our phones ring non-stop with broken torsion springs. Here is the metallurgy behind cold-weather spring failures—and what wire specs actually survive Alberta winters.
Marcus Vance, Red Seal Overhead Door LeadRead Guide