Garage Door Springs in Leland: Torsion vs. Extension (And Why It Matters)
2026-08-17 7 min read A2Z Garage Doors
Here's what most homeowners don't realize about garage door springs: you likely have one of two completely different systems holding up your door, and they fail in different ways. One type winds like a clock. The other stretches like a rubber band. Understanding which one you have, and how it works, can save you hundreds of dollars and prevent a dangerous breakdown when you need your garage door most.
The Two Types of Garage Door Springs
Your garage door weighs between 300 and 500 pounds. A human can't lift that safely, and an opener can't do it alone. Springs do the heavy lifting. In Leland and across the Cape Fear region, homeowners deal with two spring systems: torsion springs and extension springs.
Torsion springs mount horizontally above your door opening. They twist tightly, storing mechanical energy like a wound-up coil. When you open the door, that stored tension unwinds and counterbalances the weight. Think of a mousetrap: wind it up, and release triggers the action. Torsion springs are precise, durable, and the professional choice. Most newer homes use them.
Extension springs hang vertically on each side of the door frame. They stretch when the door closes and contract when it opens. Picture a rubber band extending and snapping back. Extension springs are less expensive upfront but wear faster and pose greater safety risks because they're under constant tension near moving parts.
Why Torsion Springs Last Longer
Torsion springs typically last 7 to 9 years with normal use. Extension springs often fail within 5 to 7 years. Why the difference?
Torsion springs experience fewer stress cycles because they wind and unwind smoothly, distributing load evenly. Extension springs, by contrast, stretch repeatedly and snap back with force. Over thousands of open/close cycles, that repetitive stress tears the metal fibers. A snapped spring on an extension system can whip violently, creating a serious safety hazard for anyone nearby.
The cost difference matters too. A torsion spring replacement typically runs $200 to $400, while extension springs cost $100 to $200 each (most doors have two). But the longer lifespan and safety margin make torsion a better long-term investment. If you're unsure which type you have, our team can walk you through it during a free estimate for garage door springs in Leland.
**Need garage door springs in Leland today?** Call (910) 994-3630. we cover same-day service across the area.
When Springs Fail: Signs You Can't Ignore
A snapped spring won't give you much warning. Your door will feel heavier than usual, rise crookedly, or not move at all. Some homeowners hear a loud bang or twang when a spring breaks. The door becomes a safety hazard because without spring tension, the opener has to work three times harder.
Don't attempt DIY spring replacement. Garage door springs are under extreme tension. Releasing that pressure incorrectly can cause serious injury. Let trained technicians handle it. We've written more detail on garage door spring warning signs every Leland homeowner should know if you want to understand what to watch for before failure happens.
The Real Cost of Delaying Spring Repair
Ignoring a weak or broken spring doesn't just leave you inconvenienced. It strains your opener, which works overtime to compensate. That damages the opener faster, turning a $300 spring repair into a $600 or $800 opener replacement. Climate on the Carolina coast accelerates wear too. Humidity and salt air corrode metal faster than inland areas, which is why springs in Leland often need attention sooner than manufacturers estimate.
Want to understand your overall garage door costs? Check our breakdown of garage door repair costs in Leland to see where springs fit in your budget.
Preventive Maintenance Keeps Springs Healthy
Springs don't fail overnight. You can extend their life by keeping them lubricated and having your door tuned up annually. A technician inspects spring tension, checks for corrosion, and applies lubricant to reduce friction. This costs less than $150 and can add 1 to 2 years to your spring's life.
Our garage door maintenance in Leland service walks homeowners through what a professional tune-up includes and why it matters for coastal properties. Maintenance also catches early wear before you face an emergency breakdown.
Get Your Springs Inspected Today
If your door is over 7 years old, the springs are likely approaching the end of their service life. Even if they're not broken yet, knowing their condition gives you peace of mind and lets you plan ahead. A spring failure is never convenient, and same-day repair is the only real solution once it happens.
Call Leland Garage Doors at (910) 994-3630 or schedule a free quote to have a technician inspect your springs. We'll tell you exactly what you have, how much life remains, and what replacement will cost if it's needed soon.
Frequently Asked Questions
How do I know if I have torsion or extension springs? Look above your door opening. Torsion springs run horizontally across the top and look like a wound coil. Extension springs hang vertically on each side of the frame and stretch when the door closes. When in doubt, call us for a visual inspection.
Can I replace one spring if only one breaks? No. Springs are matched pairs and wear evenly. If one breaks, the other is near the end of its life too. Replacing both at once ensures balanced door operation and prevents the second one from failing days later.
Why does my door feel heavy even though the springs look fine? Worn springs lose tension gradually. The door feels heavier before the spring actually snaps. This is a sign replacement is coming soon, not an immediate emergency, but schedule service within a week or two.
How much does a spring replacement cost near me? Torsion spring replacement typically costs $200 to $400. Extension springs run $100 to $200 each. Labor is included. Exact pricing depends on your spring type and door size. We offer free estimates.
What's the difference between spring failure and opener failure? If the door won't move at all and the opener is humming, springs are broken. If the opener doesn't run and there's no sound, the opener motor has failed. A technician can diagnose this in minutes.