Why Garage Door Torsion Springs Snap in Canyon Lake, TX & Why High-Cycle Steel Matters

By Francisco Mobile Garage Door Repair — Serving Canyon Lake, TX (78133) & Surrounding Bulverde, Spring Branch, New Braunfels, Wimberley, Fischer

How Counterbalance Torsion Springs Lift a 300-Pound Door in Canyon Lake

Many homeowners in Canyon Lake, TX (78133) and nearby Bulverde assume the electric ceiling opener lifts the weight of their garage door. In reality, the torsion spring assembly mounted above the header performs over 90% of the heavy lifting. When a spring snaps, the door becomes dead weight—attempting to force it open with the electric motor strips the drive gears and can buckle the top steel panel.

Why Dual Spring Replacement Is Always Recommended in Canyon Lake

When one torsion spring breaks on a two-spring shaft in Canyon Lake or Spring Branch, the remaining unbroken spring has endured the exact same number of cycles and seasonal thermal stress. Replacing both springs simultaneously with matched high-cycle ASTM A229 oil-tempered coils ensures balanced drum tension and prevents a second emergency breakdown weeks later.