2026-07-27 7 min read
A snapped garage door spring doesn't just leave you locked out. It can turn a 400-pound door into a falling projectile in milliseconds. Let me walk you through the two types of garage door springs in Murrieta, what actually fails first, and how to avoid the worst-case scenario I've seen too many times.
Your garage door relies on one of two spring systems: torsion or extension springs. These aren't interchangeable, and the difference matters for safety and cost. See our guide on signs your garage door spring needs replacement.
Torsion springs sit above your garage door opening, wound tightly around a metal rod. When you open the door, they unwind and counterbalance the weight. Most modern homes built after 1990 use torsion springs because they're safer, last longer (7 to 9 years typically), and distribute force more evenly across the door. A torsion spring failure is dramatic but contained. The spring sits in a tube, so when it snaps, pieces don't fly across your garage.
Extension springs run along the left and right tracks, stretching as the door lowers. Older Murrieta homes often have these. They're cheaper upfront but fail faster, usually lasting 5 to 7 years. Here's the dangerous part: when an extension spring breaks, the coils can whip loose and strike anything nearby. I've seen them punch through drywall. They're also harder to balance correctly, meaning your door opener works harder than it should. Read about garage door safety in murrieta: what homeowners miss until someone gets hurt.
Both types fail from the same culprit: repeated compression and decompression. A typical garage door opens and closes about 1,500 times per year. That's 1,500 cycles of stress. Add Murrieta's summer heat (regularly exceeding 95 degrees), and metal fatigues faster. Springs that might last 9 years in coastal California often last only 6 or 7 here.
If you've read our post on garage door repair costs and what actually drains your wallet, you know that spring replacement isn't a hidden fee. It's a predictable maintenance item. A single torsion spring replacement runs $150 to $300 in parts and labor. Extension springs cost slightly less per spring but often come in pairs, so budget $200 to $350 total.
**Need garage door springs in Murrieta today?** Call 951-585-5694. we cover same-day service across the area.
The timeline matters more than the cost. A snapped spring usually means your door won't open at all. Your opener will strain, pull harder, and potentially burn out. That's when repair becomes replacement. We offer same-day estimates and same-day service for spring emergencies throughout Murrieta and surrounding areas. Waiting a week often means paying for a new opener on top of new springs.
Don't wait for a snapped spring to ruin your morning. Watch for these red flags:
The door feels heavy when you open it manually. Springs are losing their counterbalance power. The door jerks or moves unevenly. One spring is weaker than the other. The opener runs longer than usual to fully open the door. This extra work shortens the opener's life significantly. You hear a loud bang or crack from above the door. This is the spring breaking. If you hear this, stop using the door immediately and call for service.
If your door has extension springs, inspect them monthly. Look for fraying wire, rust, or visible gaps in the coils. Torsion springs are harder to assess safely because they're under extreme tension. Never try to adjust or service them yourself. The stored energy in a compressed torsion spring can cause serious injury.
For a thorough safety check, consider our garage door safety inspection service. Springs are part of that evaluation, but we also assess the entire system to catch problems before they hurt someone.
If your current door has extension springs and they've failed, upgrade to torsion. Yes, it costs more upfront (around $250 to $400 for installation and both springs). You'll recoup that in longer lifespan and fewer repair calls. Torsion is also quieter, safer, and requires less maintenance.
For new installations, always specify torsion springs. Our complete garage door installation guide explains why this choice pays off over time.
Your springs are the heart of your garage door system. Neglect them, and you're one broken wire away from a safety hazard. Maintain them, and your door runs smoothly for years.
The best time to replace a spring is before it snaps. If you're hearing unusual noises, seeing visible wear, or your door feels off, schedule a free quote today. Our team has handled hundreds of spring failures across Murrieta. We'll give you an honest assessment and a transparent cost estimate, no surprises.
Call us at 951-585-5694 or book online. Springs don't wait, and neither should you.
How long do garage door springs last in Murrieta? Torsion springs typically last 7 to 9 years in our climate. Extension springs last 5 to 7 years. Murrieta's heat accelerates fatigue, so springs here often fail on the shorter end of that range compared to cooler regions.
Can I replace a garage door spring myself? No. Torsion springs store enough energy to cause serious injury or death if mishandled. Extension springs are slightly safer but still dangerous. Always hire a licensed technician. DIY attempts void warranties and create liability issues.
What does a snapped spring sound like? Most people report a loud bang or crack, sometimes a violent whip sound if it's an extension spring. The door usually won't open afterward. If you hear this, stop using the door and call for emergency service immediately.
How much does spring replacement cost near me? A single torsion spring costs $150 to $300 installed. Extension springs (usually in pairs) cost $200 to $350 total. Get a free estimate by calling 951-585-5694.
Do I need to replace both springs if only one breaks? Yes. Springs work in pairs to balance the door. If one is worn and the other fails soon after, you'll face two service calls instead of one. Replace both springs at the same time for consistency and safety.