2026-05-20 7 min read
Here's what most homeowners don't realize about garage door springs: you probably have one of two types, and they behave completely differently when they fail. Most El Segundo homes use either torsion springs (mounted above the door) or extension springs (running along the sides). The difference matters because one snaps gradually, the other can fail suddenly. If you don't know which system you have, you're walking around with a potential safety hazard in your garage.
Your garage door weighs between 300 and 500 pounds. Without springs, you'd need the strength of two people just to lift it manually. Springs counterbalance that weight, making the opener's job simple and your daily life convenient. They're the hardest working component in your entire system, cycling thousands of times per year.
Springs typically last between 7 and 9 years under normal use. That's not a guess. It's based on cycle count (how many times they open and close) and material fatigue. If your door was installed when you bought your home, and you've been here longer than that timeframe, a replacement is likely overdue.
Torsion springs sit on a horizontal rod above your door. They work by twisting (torsion means to twist) rather than stretching. Think of it like a wound-up watch spring that slowly unwinds as your door closes. When working properly, torsion springs give you smooth, balanced operation. The door opens and closes at the same speed every time.
When a torsion spring fails, it usually happens after years of wear. You might hear a loud bang in the garage, but the door typically won't drop suddenly. That said, the moment one snaps, the other is under twice the load. A second failure often follows within weeks or months.
Torsion springs are stronger and last longer than extension springs, which is why most modern garage doors use this design. They're also safer in the event of breakage. If you're planning a spring replacement and want something that will serve you well for years, learn about our full spring replacement services to understand your options.
Extension springs run horizontally along both sides of your door opening. They stretch as the door lowers, then contract to help lift it. Unlike torsion springs, extension springs fail more unpredictably. One can snap with almost no warning, and when it does, the door can drop hard.
This is why homes with extension springs should have safety cables running through the springs themselves. Those cables catch a broken spring and prevent it from whipping across the garage. If your home has extension springs without visible safety cables, that's a repair priority.
Extension springs are less expensive to replace than torsion springs, but they require more frequent maintenance checks. Many El Segundo homeowners choose to upgrade from extension to torsion systems during replacement, even though it costs more upfront.
**Need garage door springs in El Segundo today?** Call 424-383-5744. We cover same-day service across the area.
The most obvious sign is a snapped spring. You'll hear a loud noise, and the door won't open or will open unevenly. But don't wait for that moment. Check for these warning signs: a door that's harder to open than usual, a door that closes faster on one side, or visible gaps in the springs themselves.
If you notice any of these issues, read our detailed guide on warning signs your garage door springs need replacement. Early action prevents sudden failure and keeps your family safe.
Your springs are also under extra stress if you use your garage door more than the average person. A family that opens and closes the door 4 to 6 times daily will wear springs faster than someone who uses it twice daily. Coastal areas like El Segundo also present challenges. Salt air and moisture accelerate rust and corrosion on metal springs, shortening their lifespan.
Spring replacement isn't cheap. A single torsion spring typically costs between $150 and $300 for the part, plus labor. Extension springs run $100 to $150 each. If both springs are aging, replacing them as a pair makes sense even if only one has failed. A professional estimate is always free, and Garage Door El Segundo can provide one without obligation.
Many homeowners ask about DIY replacement. Springs are under extreme tension. A mistake can cause serious injury. This isn't a job for weekend warriors. Hire a licensed technician. It's safer and faster.
If your door is stuck open or won't open at all, you need help today. Schedule a free quote and get your springs assessed by our team. We serve El Segundo and surrounding areas with rapid response times for broken springs.
Spring failure is one of the few garage door emergencies that genuinely warrants immediate attention. Your car is trapped. Your home security is compromised. Don't delay. Call us at 424-383-5744 to arrange same-day service.
How long do garage door springs last? Most springs last 7 to 9 years with normal use. Coastal salt air, heavy daily use, and poor maintenance can shorten that lifespan. Most homeowners replace springs twice over the life of their home.
Can I replace one spring if the other is fine? You can, but it's not recommended. When one spring fails, the other is under extreme stress. Replacing both at once ensures balanced operation and prevents a second failure within months.
What's the difference between torsion and extension springs? Torsion springs twist above the door and last longer. Extension springs stretch along the sides and fail less predictably. Torsion is stronger, safer, and more expensive. Most new installations use torsion.
How much does spring replacement cost in El Segundo? Pricing depends on spring type and your door's weight. Expect $300 to $600 for labor plus parts. Get a detailed estimate by calling 424-383-5744 or requesting one online.
Is spring replacement an emergency? Yes, if your door won't open or close. A stuck door affects your safety and security. Call immediately for same-day service.