2026-08-25 7 min read
A customer called last Tuesday with a garage that wouldn't open. Turns out, one of her torsion springs had snapped. She was worried we'd quote her $2,000. The real cost? $320 for the spring and labor. Garage door springs in Hermosa Beach aren't mysterious or overpriced if you know what to expect and who to trust.
Your garage door weighs 300 to 400 pounds. Springs counterbalance that weight so your opener doesn't have to do all the heavy lifting alone. There are two main types: torsion springs (wound around a rod above the door) and extension springs (running along the sides). Both fail eventually because they cycle thousands of times.
Most springs last 7 to 9 years with normal use. When one snaps, the door becomes dangerous and almost impossible to open manually. You'll hear a loud bang. Don't ignore it. A snapped spring puts extra strain on your opener and can damage the whole system.
Your door opens slower than usual. It feels heavier when you push it manually. You see visible gaps or rust on the springs. One side of the door sits lower than the other. These are all red flags. The worst mistake homeowners make is trying to replace springs themselves. Torsion springs carry massive tension. If released improperly, they can cause serious injury.
That's why we always recommend calling a professional who knows how to handle them safely. If your door is stuck right now, read our guide on what to do when your garage door gets stuck.
**Need garage door springs in Hermosa Beach today?** Call (424) 484-2639. We cover same-day service and honest pricing across the area.
A single torsion spring replacement runs $200 to $400, depending on the spring's size and quality. Extension springs cost $150 to $250 each. Labor typically adds another $100 to $200. If both springs need replacement (which we often recommend for balance), expect $400 to $800 total. No surprises, no hidden fees from us.
The cost estimate matters because it determines whether you repair or replace. If your opener is 10+ years old and springs fail, sometimes it makes sense to replace the whole opener rather than patch it. We've written about this trade-off before in our post on garage door openers and whether repair or replacement costs less.
If one spring snaps, the other isn't far behind. Springs age together. Replacing just one creates imbalance. Your door pulls to one side. The opener works harder. You end up paying again in six months. We always recommend replacing both torsion springs at once. Yes, it costs more upfront. But it saves headaches and money long-term.
For commercial properties in the area, this logic applies even more. Check out our commercial garage door maintenance guide for how regular inspections catch spring wear before it becomes an emergency.
Call us at (424) 484-2639 and describe what you're seeing. If the door won't open or you heard a snap, we'll likely recommend a same-day visit. We'll inspect both springs, the opener, and the cables. Then we'll give you a clear quote. No pressure. No upsell. Just honest numbers.
We serve Hermosa Beach and nearby areas like Manhattan Beach and Redondo Beach. When you schedule a free estimate, we'll tell you exactly what needs doing and why. Transparency is how we've built trust in this community.
Springs fail. That's physics. But regular maintenance reduces the risk. Have your garage door inspected annually. Keep springs clean and rust-free, especially in coastal areas where salt air accelerates corrosion. Lubricate your door's moving parts every few months. These simple steps extend spring life by 1 to 2 years.
Our garage door maintenance schedule walks you through what to check and when. A little attention now prevents a $500 emergency later.
If your springs need attention, don't wait. A snapped spring is a safety issue. Contact Garage Door Hermosa Beach today for a same-day estimate and honest pricing that won't leave you second-guessing.
How long do garage door springs last? Torsion and extension springs typically last 7 to 9 years with normal use. This depends on how often you open and close the door. Frequent use shortens lifespan. Salt air in coastal areas like Hermosa Beach can accelerate rust and failure.
Can I replace a garage door spring myself? We don't recommend it. Torsion springs carry dangerous tension. If released improperly, they can cause serious injury or death. Professional technicians have proper tools and training to handle them safely and correctly.
Should I replace both springs if only one snapped? Yes. Springs age together. If one fails, the other is near the end of its life. Replacing only one creates door imbalance, overworks your opener, and forces you to replace the second spring soon anyway. Replace both at once.
What does a garage door spring replacement cost near me? A single spring replacement ranges from $200 to $400 including labor. Both springs typically cost $400 to $800 total. Your exact price depends on spring type, size, and your opener's condition. Call (424) 484-2639 for a free estimate.
How do I know if my springs are failing? Listen for loud bangs or pops. Watch if the door opens slower, feels heavier, or sits unevenly. You may see rust, gaps, or visible damage on the springs. Any of these signs means call a professional immediately.