What Are Torsion Springs?

Torsion springs are mounted horizontally above the garage door opening. When the door closes, the springs wind up and store mechanical energy. When you open the door, that stored energy is released, helping to lift the heavy door with far less effort. This design keeps the springs under controlled tension throughout the entire cycle.

Key Benefits of Torsion Springs

• Smoother operation: Torsion springs distribute force evenly across the door, reducing jerky movements and making opening and closing quieter and more controlled.
• Longer lifespan: High-quality torsion springs are typically rated for 10,000 to 20,000 cycles or more, meaning they can last for many years of daily use before needing replacement.
• Improved safety: Because torsion springs are mounted on a shaft above the door, they are less likely to snap free if they break. Many modern systems also include containment cables for added protection.
• Space efficiency: Unlike extension springs that run along the horizontal tracks, torsion springs sit neatly above the door, freeing up ceiling space in your garage.

Is a Torsion Spring System Right for You?

If you're replacing an older garage door that uses extension springs, upgrading to a torsion spring system can be a worthwhile investment. The improved balance and reduced wear on other components — such as cables, rollers, and the opener motor — can save you money on repairs over time. Torsion springs are also well-suited to heavier doors, including insulated steel and wood models.

Professional Installation Matters

Garage door springs are under high tension and can be dangerous to work with. Adjusting or replacing torsion springs requires specialised tools and knowledge. Always consult a qualified professional for spring-related work to ensure the job is done safely and correctly.