2026-06-28 8 min read
A snapped garage door spring is one of the most common emergencies we handle across Kenansville and the surrounding Duplin County area. Your door won't open, it's stuck in place, and you're wondering if it's safe to force it. The answer is no, and here's why: a broken spring means the entire weight of the door (usually 300 to 500 pounds) is now resting on your opener and cables, creating both a safety hazard and a fast path to additional damage.
In our years serving Kenansville, we've seen this problem again and again, often catching homeowners off guard. Garage door springs aren't like other home parts that wear gradually and signal trouble. They fail suddenly.
A torsion spring (the most common type in residential doors) twists under extreme tension to lift and lower your door thousands of times. Each cycle. Every single day. A typical torsion spring lasts 7 to 9 years with normal use, which translates to roughly 10,000 to 15,000 open-close cycles. Once that lifespan passes, the metal fatigues. Rust, humidity, and lack of lubrication speed up the process.
When the spring finally lets go, you hear a loud bang or crack. That sound means the spring has snapped, and your door is now deadweight. Trying to open it manually or with your opener will only cause more harm.
A snapped torsion spring is not a repair you can handle yourself, and we say that as craftsmen who respect your ability to learn. The reason is simple: the spring is under extreme tension even when broken. If you try to unwind it or remove it without the right tools and knowledge, it can snap again and cause serious injury.
Beyond safety, a broken spring affects your entire system. Your garage door opener wasn't designed to lift the full weight of the door alone. If you keep forcing it to try, you'll burn out the motor and damage the cables next. That turns a $300 to $500 spring replacement into a $1,200 job fast.
If you're stuck with a non-functioning door right now, learn what steps to take in an emergency situation so you know how to keep your family safe until help arrives.
**Need garage door springs in Kenansville today?** Call (910) 634-3796. we cover same-day service across the area.
Not all springs are the same, and knowing which type you have helps you understand the cost and timeline for repair.
Torsion springs run horizontally above your door and twist to lift it. They're safer because they're enclosed, and they last longer. If you have one torsion spring, you likely have two (one on each side). When one snaps, both should be replaced at the same time, even if the second one hasn't failed yet. Replacing them together ensures balanced lifting and prevents the second spring from failing weeks later.
Extension springs run along the sides of your door and stretch to lift it. They're cheaper but wear faster and are less safe because they can snap violently outward. If you have extension springs, they almost always come in pairs, and the same rule applies: replace both.
For a detailed breakdown of when replacement is necessary and what you can expect to pay, review our full guide to spring replacement costs and timing.
When you call Kenansville Garage Doors about a snapped spring, we'll ask a few quick questions: Is the door stuck open or closed? Do you hear a loud noise? Can you see the broken coil? These details help us bring the right parts and tools to finish the job in one visit.
Most spring replacements take 1 to 2 hours. We'll remove the broken spring, inspect the cables and pulleys for damage, install new springs (both sides if needed), lubricate everything, and test the door through multiple cycles. We'll also give you a free estimate before we start, so you know the cost upfront.
If your door is also stuck and won't budge, we may need to manually lift it first or work with your opener to get it in a safe position. Either way, same-day service means you're not locked out of your garage for days.
Schedule a free quote with us today and let's get your door working safely again.
You can't stop springs from aging, but you can slow it down. Lubricate your springs and hardware twice a year with a silicone-based garage door lubricant. Avoid WD-40, which dries out and attracts dust. Keep your garage reasonably dry (humidity speeds rust) and avoid slamming or forcing the door if it feels heavy.
Most importantly, don't wait until a spring snaps. If your door is over 8 years old or you notice it's getting harder to open, have the springs inspected. Replacing them on schedule costs far less than emergency repair plus secondary damage.
How much does a snapped garage door spring cost to repair in Kenansville? A single torsion spring replacement typically runs $300 to $500, while both springs together cost $500 to $800. Extension springs are less expensive (usually $150 to $300 per spring) but don't last as long. We provide a free estimate before work begins.
Can I open my garage door if the spring is snapped? No. Never force a stuck door with a broken spring. You risk injury and will damage the opener and cables. Wait for professional help, which we can provide same-day in most cases.
How long do garage door springs last? Torsion springs typically last 7 to 9 years with normal use (about 10,000 to 15,000 cycles). Extension springs wear faster, usually 5 to 7 years. Lifespan depends on climate, humidity, and maintenance.
What's the difference between torsion and extension springs? Torsion springs twist above the door and are safer and longer-lasting. Extension springs stretch along the sides and are cheaper but wear faster and pose greater safety risk if they snap.
Should I replace both springs if only one snapped? Yes. If you have two springs, replace both at the same time. The second one will fail soon after if left alone, and balanced replacement ensures even door movement and opener performance.