2026-06-20 7 min read A2Z Garage Doors
If you've ever opened your garage door and heard a loud bang, or worse, watched it slam down unexpectedly, a broken spring is likely the culprit. The two most common spring types in Apollo Beach homes are torsion and extension springs, and knowing which one you have can save you time, money, and frustration. Let's break down what sets them apart.
Torsion springs sit horizontally above your garage door opening and wind up like a clock when the door closes. When you press the opener button, they unwind to counterbalance the door's weight as it rises. These springs carry about 90 percent of the load, which is why they're the industry standard for most residential and commercial installations.
A well-made torsion spring lasts between 7 and 9 years with regular use. They're quieter than extension springs and more reliable in the long run. The trade-off is that they're slightly more expensive upfront, but the durability justifies the cost for most homeowners.
If your torsion spring snaps, the door becomes nearly impossible to open manually. You'll hear a sharp metallic crack, sometimes loud enough to startle neighbors. This is a safety issue. Never attempt to open the door yourself after a snapped spring.
Extension springs run vertically along both sides of your garage door opening. They stretch and contract like a rubber band to lift the door. They're cheaper than torsion springs and take up less horizontal space, making them common in older homes or garages with low ceilings.
The downside? Extension springs wear out faster, typically lasting 5 to 7 years. They also require safety cables to prevent them from flying across your garage if they snap, which they do more frequently than torsion springs. If you have extension springs and notice one is damaged, the other is usually close behind.
Torsion springs wind and unwind. Extension springs stretch and contract. Torsion handles the load more evenly. Extension springs handle it asymmetrically, which stresses the door tracks over time. If you're unsure which type you have, look up and above your door. Torsion springs run horizontally; extension springs run vertically on the sides.
For a detailed breakdown of repair timelines and what you'll actually pay, check out our guide on garage door springs repair costs and how long it takes.
**Need garage door springs in Apollo Beach today?** Call 941-207-3496. We cover same-day service across the area.
A snapped spring is obvious. The door won't open, or it opens unevenly and jerks to one side. But springs fail gradually too. Listen for squeaking or creaking when the door moves. If the door feels heavier than usual or moves slowly even after you've lubricated the tracks, a weakening spring is often the reason.
Rust is another red flag, especially here in Apollo Beach where salt air and humidity accelerate corrosion. Springs that look discolored or pitted are nearing the end of their lifespan. We wrote more about how our coastal environment affects garage doors in our piece on salt air and humidity's impact on your garage door.
If one spring is broken and your door is over 5 years old, replace both springs at the same time. They wear together. Replacing just one leaves you vulnerable to the second one failing weeks later, and that means another service call and another bill.
If your springs are newer and only one has failed, we can replace that single spring. Either way, we'll be honest about what makes sense for your budget and your door's age. View our spring replacement services to learn more about what's involved.
The best time to address a spring issue is before it becomes an emergency. A same-day estimate helps you understand costs upfront. Schedule a free quote and we'll walk you through your options without any pressure.
Torsion springs are stronger, quieter, and last longer. Extension springs are cheaper but need more attention. Whichever you have, don't ignore warning signs. A failing spring affects the entire door system and puts stress on your opener, tracks, and hinges.
If you're in Apollo Beach or nearby areas like Ruskin, and you think your springs need attention, call us today. We'll diagnose the problem, give you an honest estimate, and get your door working safely again.
Can I replace a garage door spring myself? Springs are under extreme tension and extremely dangerous. A snapped spring can cause serious injury. Always hire a professional. We handle all spring replacements with proper safety equipment and expertise.
How much does it cost to replace a garage door spring? A single torsion spring typically costs $150 to $300 installed. Extension springs run $100 to $200. Both springs replaced together costs $300 to $600 depending on the door size and spring quality. Get a free estimate by calling 941-207-3496.
Why did my garage door spring break so suddenly? Springs weaken over time from thousands of open-close cycles. Rust, lack of lubrication, and extreme temperature swings accelerate failure. One day the spring holds. The next day, it snaps. That's why regular maintenance matters.
How often should I lubricate my garage door springs? Once or twice yearly is ideal. Use a silicone-based garage door lubricant, not WD-40. This reduces friction, slows rust, and extends spring life by a year or two.
What's the difference between a snapped spring and a stretched spring? A snapped spring breaks completely and the door won't open. A stretched spring weakens gradually and the door moves slowly or unevenly. Both require professional replacement. Don't delay.