2026-08-12 7 min read A2Z Garage Doors
After 15 years on the job, I can tell you that garage door springs are the most misunderstood part of any garage door system. Most homeowners don't even know they have two types of springs available, or why one fails while the other keeps humming along. Let's cut through the noise and walk you through what actually matters about garage door springs in Santa Monica.
Your garage door uses either a torsion spring or an extension spring. This isn't just a minor detail. It changes everything about how your door operates, how long it lasts, and what it costs to fix.
Torsion springs sit horizontally above your garage door opening. They twist and unwind to lift the door, using rotational force. These are the heavier lifters and handle the weight distribution better. They typically last 7 to 9 years with normal use, which means roughly 10,000 to 15,000 door cycles.
Extension springs run along the sides of your door tracks. They stretch and contract like traditional coil springs. They're lighter duty, cheaper upfront, but often wear out faster than their torsion cousins. Most extension springs give you 5 to 7 years before replacement becomes necessary.
Santa Monica's coastal humidity and salt air can accelerate wear on either type. Rust creeps in faster here than inland, which is why routine maintenance matters. If you haven't had your springs inspected lately, now's the time to check them out.
A snapped spring usually happens without warning. You'll hear a loud bang, lose the ability to open your door smoothly, and notice the door feels heavier than normal. Don't try to operate it manually at that point. A broken spring under tension is genuinely dangerous.
Springs fail because of metal fatigue. Every time your door opens and closes, the spring stretches or twists slightly. Over years, that repeated stress creates tiny cracks that eventually give way. Rust accelerates the process. Salt air near the coast makes this worse, and Santa Monica sees plenty of both.
One spring usually fails before its partner. When that happens, the other spring carries 100 percent of the load for a while. We see this all the time. The second spring rarely lasts more than a few months after the first snaps. That's why we recommend replacing both springs at the same time, even if only one has failed. You'll save money on labor and avoid a second emergency call down the road.
For more on the warning signs, check out our 5 Signs Your Garage Door Spring Needs Replacement.
**Need garage door springs in Santa Monica today?** Call 424-428-1986 for same-day service and a free estimate on spring replacement.
Spring replacement cost varies based on the type and quantity you need. Torsion springs typically run higher than extension springs because they're more complex to install and carry higher tension loads. Labor is the bigger part of the bill, honestly. The springs themselves aren't where the cost lives. Installation takes skill and the right equipment.
In Santa Monica, same-day replacement is possible for most jobs. Call us early in the day, and we can usually get you sorted before sunset. If you're dealing with a snapped spring and can't open your door, it's technically an emergency. We offer emergency garage door service same-day in Santa Monica with no extra markup during business hours.
For a full breakdown of what spring replacement actually costs, including labor, our garage door repair cost guide covers broken springs in detail. That post walks through pricing scenarios so you know what to expect.
You can't prevent spring failure entirely. Metal fatigue is inevitable. But you can add years to your springs' life with basic maintenance. Lubricate your springs twice a year with garage door lubricant. Silicone spray works better than WD40 for this job. Clean off any visible rust spots before they spread.
Check your door balance once a month. Open it halfway manually, then release it. It should stay put. If it drifts down or up, your springs are wearing unevenly. That's a sign to call us for an inspection.
If you'd like a full maintenance routine, we've created a garage door maintenance schedule for Santa Monica that covers springs alongside other components.
When a spring fails, you need a technician who can diagnose and replace it properly. We handle torsion and extension springs every day across Santa Monica and the surrounding areas. Our team carries parts for both types and can usually finish the job in under an hour.
Ready to schedule? Contact us for a same-day estimate or call 424-428-1986. We'll inspect your springs, quote the work honestly, and get your door working again fast.
Spring problems don't get better on their own. The sooner you address a snapped or weakening spring, the safer your door becomes and the less risk you face of secondary damage to your opener or tracks.
How long do garage door springs last? Torsion springs typically last 7 to 9 years with regular use, while extension springs often fail between 5 and 7 years. Coastal humidity and salt air in Santa Monica can shorten this timeline. Maintenance and proper lubrication can extend lifespan slightly.
Can I replace just one spring? Technically yes, but we don't recommend it. When one spring fails, the other has already been carrying extra load and will likely fail soon after. Replacing both springs at once saves you a second service call and costs less overall in labor.
What's the difference between a snapped spring and a worn spring? A snapped spring breaks suddenly and completely stops your door from opening. A worn spring gradually loses tension, making the door feel heavier and harder to open. A worn spring may still function but needs replacement soon.
Is garage door spring replacement an emergency? If your door won't open or close, yes. We offer same-day emergency service. If your springs are wearing but your door still works, schedule regular service rather than waiting for a failure that leaves you stranded.
Why shouldn't I replace springs myself? Springs are under extreme tension. Even a small mistake during installation can cause serious injury or property damage. This requires professional tools, training, and safety protocols that only technicians possess.