2026-05-17 7 min read
Here's what most homeowners don't realize about garage door springs: they carry roughly 200 to 400 pounds of tension at any moment, and when one snaps, your door becomes a half-ton dead weight that won't budge. I've spent fifteen years on service trucks across Angier and the surrounding Wake County area, and I can tell you that spring failure is the single most common call we get. It's also the most dangerous repair you can attempt yourself.
Your garage door is heavy. Really heavy. Most single-car doors weigh between 300 and 500 pounds, and two-car doors can hit 700 pounds or more. Springs do almost all the work of lifting that weight, which is why they're under constant stress. Over time, metal fatigues. Springs last roughly 7 to 9 years with normal use, depending on how often you open and close the door. If your door is ten years old and the springs haven't been replaced, you're living on borrowed time.
There are two main types: torsion springs sit above the door on a metal rod, and extension springs run along the sides. Torsion springs are more durable and common in modern homes. Either way, when one fails, the whole system breaks down. You can't open the door manually, your opener strains to compensate, and you're stuck.
A snapped spring isn't just an inconvenience. It's a safety hazard. The door can slam down without warning, especially if the other spring is weakened too. Kids, pets, and cars have been seriously injured or damaged by falling garage doors. I've seen dents in car roofs that could've been much worse.
When you hear a loud bang from your garage, that's usually a spring breaking. Sometimes you'll notice the door opening slowly or tilting to one side. Other times, the door simply won't budge. If this happens, stop trying to force it. Call a professional. Attempting to replace a snapped spring yourself risks crushing your fingers, your hands, or worse. The tension in these springs can launch metal parts across your garage like projectiles.
For a complete picture of garage door safety concerns, check out our garage door safety guide for Angier homeowners.
**Need garage door springs in Angier today?** Call (984) 314-5203. we cover same-day service across the area.
The cost of a new spring or pair of springs varies based on the type and your door's size, but expect to pay between $200 and $400 for parts and labor at most local shops. Torsion springs tend to run a bit more than extension springs. If both springs are old, I always recommend replacing them as a pair, even if only one has failed. The second one is probably close behind.
If you're curious about broader pricing for garage door work in Angier, we've laid out what you should expect in our cost and pricing guide.
Same-day service is possible if you call early. We keep springs in stock and can usually get you back in business by afternoon. Emergency calls after hours carry a higher fee, but it's worth it if your door is stuck or unsafe.
I want to be direct: replacing garage door springs is not a DIY project. Period. The tension required to hold these springs in place is immense. A single mistake, a slip, or a moment of bad luck can result in serious injury. Hardware stores sell spring kits and YouTube videos show the process, but that doesn't make it safe for an untrained person.
Professionals use specialized tools, understand the correct tension settings, and know how to balance the system so your door opens smoothly and safely. We also test everything afterward to make sure nothing else has been damaged. When you call Angier Garage Doors for professional spring service, you're getting years of hands-on experience, not a gamble.
If your door is slow to open, makes grinding sounds, or won't budge, don't wait. A weakened spring can fail suddenly, and a failed spring means no access to your garage and a dangerous situation. Schedule a free quote with us today, or call (984) 314-5203 to describe what's happening.
We'll send a technician to assess the springs, check the rest of your system, and give you a clear estimate. Most spring jobs are completed the same day, so you can get your door working reliably again without the stress.
How long do garage door springs usually last? Most torsion and extension springs last 7 to 9 years with normal residential use (roughly 3 to 5 cycles per day). Heavy use, extreme temperature swings, and lack of maintenance can shorten that lifespan significantly.
Can I open my garage door manually if the spring is broken? It's extremely difficult and dangerous. A broken spring removes the mechanical advantage, leaving you to lift 300 to 700 pounds by hand. We don't recommend attempting it, especially for two-car doors.
What's the difference between torsion and extension springs? Torsion springs sit horizontally above the door and twist to lift it. Extension springs run along the sides and stretch. Torsion springs are more durable, safer, and last longer, though they cost slightly more upfront.
Why do springs fail without warning? Metal fatigues over thousands of cycles. Springs weaken gradually until one final cycle causes a break. Regular maintenance can catch early signs of wear, but failure often happens suddenly.
Is it safe to replace just one spring if both are old? No. If one spring has failed, the other is usually close behind. Replacing both together ensures balanced operation and prevents a second failure within weeks, which saves money and frustration in the long run.