2026-06-30 7 min read A2Z Garage Doors
Here's what most homeowners don't realize about garage door springs: they're not all the same, and the type you have determines everything from how long it lasts to what happens when it fails. In Paramount, we see both torsion and extension springs, and knowing which one sits above your garage door could save you money and headaches down the road.
Torsion springs wind up like a clock. They're mounted horizontally above the garage door opening and twist to store and release energy. When you open your door, the spring unwinds. This design is efficient, durable, and handles the weight of heavy doors beautifully. Most modern homes in the Los Angeles area have torsion springs.
Extension springs hang on either side of the door and stretch like a rubber band. When the door goes up, they extend. When it goes down, they contract. They're less common in newer construction but still appear in older Paramount homes and lighter-duty installations.
The real difference shows up in failure mode. A snapped torsion spring leaves your door dead weight, immobile, and dangerous. A snapped extension spring typically allows the door to drop suddenly but doesn't trap it completely. Neither is ideal, but the outcome matters for your safety and your wallet.
Garage door springs typically live 7 to 9 years with normal use. That's roughly 10,000 to 15,000 cycles (one cycle is an open and close). If you use your garage door four times daily, you're looking at the shorter end of that window. Light users might stretch it to nine years.
The Paramount climate helps a little. We don't get the extreme temperature swings that northern states experience, which can degrade springs faster. But the salt air near the coast and regular sun exposure still take their toll.
When a spring nears the end of its life, you'll notice the door feels heavier, moves slower, or hesitates mid-cycle. These are warning signs. Don't wait for the actual snap. Read our guide to maintenance to catch problems before they become emergencies.
**Need garage door springs in Paramount today?** Call 562-379-5558. We cover same-day service across the area.
A torsion spring replacement in Paramount typically runs between $200 and $400 per spring, including labor and parts. Most doors have two springs, so budget accordingly. Extension springs are usually cheaper (around $150 to $250 per spring) but also wear out faster in heavy-use doors.
The cost depends on the spring's size, load rating, and whether you need both replaced. We always recommend replacing both springs at the same time, even if only one has failed. The surviving spring is living on borrowed time and will follow suit within months.
Same-day estimates are standard. We'll inspect your current springs, measure the load, and give you a clear price with no surprises. Get a same-day estimate from Garage Door Paramount.
Springs are under extreme tension. A torsion spring can store enough energy to launch a wrench across your garage or worse. People get seriously hurt every year trying to save a few dollars here.
The proper tools (spring winder, torque wrench, safety cables) aren't things most homeowners have lying around. Installation requires precise measurements and alignment. One wrong move and you've got an unbalanced door that wears out your opener and strains your wallet further.
This is one job where professional installation isn't optional. It's essential. Our team has the equipment, experience, and insurance to handle it right the first time.
If your door won't open or close, or you hear a loud bang followed by sudden weight, you likely have a snapped spring. This isn't something that gets better with time. Emergency garage door service in Paramount is available, and we respond quickly.
If you notice the door is slower or heavier than usual, schedule routine service. That's the time to replace springs before they fail. Preventive work costs less and keeps your door safe.
For spring replacements and inspections, our full garage door services cover everything from diagnosis to installation and testing.
A failed spring isn't a minor inconvenience. It stops your door cold and creates a safety hazard for your family. The good news: replacement is straightforward and affordable when you plan for it.
Call us at 562-379-5558 or book a free inspection and estimate online. We'll tell you exactly what your springs need and when. No pressure, no surprise bills. Just honest work done right.
How do I know if my garage door spring is broken? Your door won't open, feels extremely heavy when you try to lift it manually, or you hear a loud snapping sound. The door may also hang unevenly. Do not force it; call a professional immediately for safety.
Can I replace just one spring? Technically yes, but we recommend both. If one spring has failed after 7 to 9 years, its twin is near failure too. Replacing both prevents a second breakdown weeks later.
How long does spring replacement take? Most jobs take 1 to 2 hours from arrival to completion, including testing and adjustment. We aim for minimal disruption to your day.
Are torsion springs better than extension springs? For most modern doors, yes. Torsion springs last longer, handle heavier doors better, and fail more predictably. Extension springs suit lighter doors and older installations.
What happens if I ignore a slow door? The strain increases on your opener motor and other components. Costs compound quickly. Early replacement saves money and prevents emergency calls.