Torsion Springs vs. Extension Springs: Which One Does Your Garage Need?

Garage door springs come in two main types—torsion and extension. Understanding the difference can help you make the right choice.

Torsion Springs

  • Mounted above the door

  • Turn (or “torque”) to lift the door evenly

  • Last longer and offer smoother operation

  • Safer when they break (they stay on the shaft)

Best For: Heavier doors, long-term use, smooth operation

Extension Springs

  • Installed along the sides

  • Stretch and contract to lift the door

  • More affordable, but wear out faster

  • More dangerous when they snap (can recoil unpredictably)

Best For: Lightweight, budget installations with safety cables

Conclusion

Torsion springs are the industry standard for a reason—they’re safer, stronger, and more reliable. That’s why RTS focuses exclusively on premium residential torsion springs. Browse our catalog for an upgrade today.

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