7 min read
If you've ever had a garage door that won't open or close smoothly, there's a good chance your springs are the culprit. Most homeowners in Bradbury don't realize there are two main types of garage door springs: torsion and extension. Understanding which one you have, how they work, and when they fail can save you money and headaches down the road.
Garage door springs are the unsung heroes of your garage. They counterbalance the weight of your door, making it possible for your opener to lift a structure that typically weighs 300 to 500 pounds. Without springs, your opener would burn out in weeks, or you'd struggle to open the door by hand.
Springs don't last forever. Most residential springs have a lifespan of 7 to 9 years, depending on use and climate. Bradbury's heat and occasional Santa Ana winds can accelerate wear. When a spring fails, your door becomes a safety hazard and a genuine inconvenience.
Torsion springs are mounted horizontally above your garage door opening, along a rod. They work by twisting (torquing) rather than stretching. When you open the door, the spring winds tighter, storing energy. When you close it, that energy releases, lowering the door gently.
Why torsion springs are popular:
Torsion springs are more durable and balanced than their counterparts. They last longer, perform more consistently, and are safer because the spring is contained above the door. If a torsion spring snaps, the door doesn't fall suddenly onto your car or person.
Because they're the industry standard, most modern openers and doors are designed around them. If you're building a new garage or replacing an older system, torsion is almost always the better choice. Learn more about when to repair versus replace your garage door springs to understand if your current system is worth upgrading.
Extension springs run along the sides of your door frame, perpendicular to the opening. They stretch when the door opens and contract when it closes. You'll often see them on older homes or lighter-duty doors.
Extension springs have a shorter lifespan and are more prone to wear. They also create imbalance since they work independently on each side. If one fails while the other holds, your door tilts, stressing the opener and tracks.
**Need garage door springs in Bradbury today?** Call 626-562-0947. we cover same-day service across the area.
Walk into your garage and look above the door. If you see a metal rod running horizontally across the top with a spring wrapped around it, you have torsion springs. If you see springs running down the left and right sides of the frame, those are extension springs.
Not sure? That's okay. Our team at Garage Door Bradbury can identify your system in seconds and provide an honest estimate for repair or replacement.
Torsion springs typically cost more upfront than extension springs, but the investment pays for itself in longevity and reliability. Torsion spring replacement in Bradbury usually runs between $200 and $400 per spring, depending on your door's weight and spring quality. Extension springs are cheaper to replace, around $100 to $200 per spring, but you'll replace them more often.
Don't let a low price trick you. Cheap springs wear faster and fail at the worst times. Check our pricing guide for garage door repair costs in Bradbury to see realistic numbers and avoid surprise bills.
A snapped spring is obvious: your door won't open, or it falls harder than normal. But there are earlier warning signs. If your door opens slowly, hesitates mid-way, or makes loud creaking sounds, your springs are weakening.
Don't wait for a complete failure. A worn spring puts extra stress on your opener and door tracks, leading to costlier repairs down the line. Read our guide on warning signs you need spring replacement to catch problems early.
Spring replacement isn't a DIY job. Torsion springs are under extreme tension and can cause serious injury if handled incorrectly. The rod itself can shoot across the garage with enough force to break bones or kill. Extension springs, while slightly safer, still require proper tools and knowledge.
Browse our spring services to see what we offer, or schedule a free quote to get an honest estimate for your Bradbury home. Same-day service is available for emergency repairs.
The difference between torsion and extension springs isn't just technical. It's about choosing reliability, safety, and value. If you're still on extension springs, upgrading to torsion is a smart long-term investment. If your torsion springs are aging, replacement sooner rather than later keeps your door working smoothly and your family safe.
Call us at 626-562-0947 to discuss which spring type is right for your door and get started today.
Can I replace just one spring if the other is still working? No. Springs work as a pair and must be balanced. Replacing only one creates imbalance, stresses your opener, and tilts your door. Always replace both springs together for safety and even wear.
How long does a spring replacement take? A professional spring replacement typically takes 1 to 2 hours. We can handle most jobs same-day in Bradbury, depending on the time of your call and your door type.
What's the difference in cost between torsion and extension spring replacement? Torsion springs cost $200 to $400 per spring; extension springs cost $100 to $200. Torsion lasts longer, making the higher upfront cost worthwhile over time.
Are there any warranties on replacement springs? Yes. Quality springs usually come with a 5 to 7 year warranty against manufacturing defects. Labor warranties vary by contractor. We stand behind our work.
Can I tell if my springs are about to fail? Yes. Slow opening, loud creaking, jerky movement, or a door that sags slightly are all signs of weakening springs. Have them inspected if you notice these signs.