2026-08-02 7 min read
A customer called last Tuesday saying her garage door wouldn't open. When we arrived, she'd already called three other shops. The problem: a snapped torsion spring. She'd ignored warning signs for months and ended up paying nearly double because she needed same-day service. Garage door springs in Manhattan Beach fail predictably if you know what to watch for, and catching them early saves you money.
Your garage door springs are the hardest-working component in your entire system. They counterbalance the weight of your door, which can easily weigh 300 to 400 pounds. Without functioning springs, your opener strains and fails. Most homeowners don't think about springs until one breaks, leaving them stuck outside or trapped inside the garage.
Springs typically last 7 to 9 years under normal use. That's roughly 10,000 to 15,000 open-and-close cycles. If you're opening and closing your door multiple times daily, you might hit that limit sooner. Salt air in Manhattan Beach and nearby coastal communities accelerates corrosion, shortening lifespan by a year or more.
The two main types are torsion springs (mounted horizontally above the door) and extension springs (running along the sides). Torsion springs are more durable and common in newer homes. Extension springs wear faster but cost less to replace. Both wear at the same rate, though, so if one is old, the other isn't far behind.
Check your springs visually every few months. Look for surface rust, cracks, or visible gaps. A snapped spring is obvious: the door feels heavy, won't open smoothly, or hangs at an angle.
The door feels heavier than normal when opening manually. This means springs are losing tension and your opener is compensating. A squeaking or creaking sound during operation signals friction from rust or wear. The door rises unevenly, tilting to one side. That's typically one spring weakening while the other still has strength.
If you notice any of these signs, don't wait. A weakened spring can snap without warning, potentially damaging your opener or worse. We've seen homeowners ignore these red flags and end up needing both spring replacement and opener repair, doubling the cost estimate.
For more on spotting trouble early, see our guide to troubleshooting before you call a professional.
**Need garage door springs in Manhattan Beach today?** Call (424) 732-2614. We cover same-day service across the area.
A single torsion spring replacement typically runs $200 to $400, depending on spring size and quality. Extension springs cost $100 to $250 per spring. Most doors have two springs, so plan for $400 to $800 total. Labor adds another $150 to $300.
Sound expensive? It's actually a bargain compared to replacing the entire door or opener. A snapped spring that damages your opener can cost $500 to $1,200 to repair or replace.
We always recommend replacing both springs at the same time, even if only one is broken. The second one is likely near failure anyway. Replacing them separately means a second service call, more labor charges, and more downtime. One repair visit is more efficient and budget-friendly.
Want to understand spring costs in detail? Our breakdown of garage door spring costs in Manhattan Beach covers pricing factors and what affects your estimate.
Spring replacement looks straightforward online, but it's genuinely dangerous. Springs hold 200+ pounds of tension. A slip means serious injury. We've treated customers who attempted DIY spring work and ended up in the emergency room. The hospital bill makes professional service look free.
Leave this job to trained technicians. They have the right tools, experience with different spring types, and insurance if something goes wrong. You get a warranty on parts and labor. That's worth the cost.
Our team at Garage Door Manhattan Beach replaces springs the right way. Schedule a free quote and we'll assess both springs, give you an honest estimate, and handle the work same-day if needed.
Rust accelerates spring failure. A light coat of lubricant every six months slows corrosion. Wipe down springs with a dry cloth first, then apply garage door lubricant (not WD-40, which attracts dirt). This simple step can add a year or two to spring life.
Keep your door balanced. Test it by disconnecting the opener and manually lifting the door halfway. It should stay put. If it drifts down or up, springs are unbalanced and wearing unevenly. This needs professional adjustment.
For a complete maintenance plan, check out what actually needs doing to keep your garage door healthy.
If your springs are five years or older, have them inspected. A professional can assess remaining life and spot rust or damage before it becomes an emergency. If you hear any of the warning signs mentioned above, call today. Don't wait for a complete failure.
Garage door spring problems only get worse and more expensive. A $300 repair now beats a $1,000 emergency replacement later. Call us at (424) 732-2614 or book a same-day inspection to get ahead of spring failure.
How do I know if my garage door spring is broken? The door won't open, feels extremely heavy, or hangs at an angle. You may hear a loud snap or bang when the spring fails. Never force a door with a broken spring; contact a professional immediately.
Can I replace just one spring? Technically yes, but we don't recommend it. The second spring is likely near the end of its life. Replacing both at once costs less in total labor and prevents a second service call within months.
How long does spring replacement take? A typical replacement takes one to two hours, depending on spring type and door condition. Same-day service is usually available in Manhattan Beach and surrounding areas.
What causes springs to fail faster? Salt air, humidity, and frequent door use all shorten lifespan. Springs in coastal areas like Manhattan Beach often fail one to two years earlier than inland homes.
Is spring replacement covered by my warranty? Most warranties don't cover springs because they're wear items. Check your paperwork. Extended warranties sometimes include springs, but standard coverage typically doesn't.