2026-04-16 7 min read
If you've ever walked into your garage on a Tuesday morning, hit the opener button, and watched the door groan upward about six inches before stopping dead. you've probably got a spring problem. It's one of the most common service calls we get here on Pleasure Island, and it almost always happens at the worst possible time.
Most homeowners don't think much about their garage door springs until something goes wrong. But those springs are doing the heavy lifting. literally. Torsion springs are mounted on a metal shaft directly above the door opening and use torque to counterbalance the door's weight as it opens and closes. Extension springs run along the sides of the tracks and stretch to provide lifting force. Without functioning springs, even a top-of-the-line opener motor can't move a full-size garage door on its own.
Learn more about the different opener systems that work with your springs. the right pairing makes a real difference in how smoothly your door operates.
Here in Kure Beach, springs have a tougher life than they would inland. The town sits on Pleasure Island between the Atlantic Ocean and the Intracoastal Waterway, and that means your garage hardware is bathed in salt-laden air year-round. Salt air and the area's high humidity are a brutal combination for metal components. rust eats away at spring coils, weakening them and making a sudden break far more likely.
Kure Beach has a humid subtropical climate, with summers that regularly push into the upper 80s and rainfall averaging around 50 inches annually. That persistent moisture means springs that might last 8,10 years in a drier inland location can deteriorate noticeably faster here if they're not maintained. Homeowners in Carolina Beach and Wilmington face the same issue. it's a coastal reality, not a fluke.
Most standard torsion springs are rated for about 10,000 cycles. One cycle is the door going up and coming back down. If your household uses the garage door as a main entry. which is common in the elevated beach homes and bungalows throughout Kure Beach. you might go through four to six cycles per day. At that rate, you're looking at roughly 7,9 years before the springs reach the end of their designed lifespan.
High-cycle springs rated for 25,000+ cycles are available and are worth considering if you want to reduce how often you're dealing with this repair.
Don't wait for a complete failure. Here's what to watch for:
- The door moves unevenly. tilts to one side or jerks during operation - Loud bang from the garage. a broken torsion spring snapping under tension sounds like a gunshot - Visible gap in the spring coil. you can see a separation in the coil when the spring has snapped - Door feels extremely heavy when lifted manually (with the opener disconnected) - Squeaking or grinding sounds during every open/close cycle - The door won't stay open halfway. it drifts back down on its own
If you notice rust forming on the coils, that's an early warning sign worth taking seriously. Rust weakens the metal and significantly increases the risk of sudden failure.
This is a question Kure Beach Garage Doors gets asked regularly. The honest answer: replace both at the same time, even if only one has broken. Springs installed together wear at roughly the same rate. If one has failed, the other is close behind. Replacing only the broken spring often means you'll be calling for service again within weeks or months. and paying another service call fee on top of the parts.
It's worth being direct about this. Garage door springs are under enormous tension. they're what counterbalances a door that can weigh 150,400 pounds. When a torsion spring snaps under load, it releases that energy instantly and violently. Attempting to adjust or replace springs without proper training and specialized winding tools is genuinely dangerous and can result in serious injury.
This is one of those jobs where the cost of professional service is absolutely justified by the safety risk involved. View our full services to see how we handle spring replacements and what else we inspect during a service visit.
A qualified technician will:
1. Inspect both springs and all related hardware (cables, drums, and bearings) 2. Remove the failed spring(s) safely using proper winding bars 3. Install correctly-sized replacement springs calibrated to your door's weight 4. Test door balance. a properly balanced door should stay in place when released halfway open 5. Lubricate all moving parts and check opener operation
The whole job typically takes under an hour for a standard residential door. If your springs are original to a home built in the early 2000s. and there are plenty of those in the neighborhoods around Fort Fisher Boulevard. it's worth asking your technician about upgrading to higher-cycle springs while you're at it.
You can't eliminate spring wear, but you can slow it down significantly:
- Lubricate springs two to three times per year using white lithium grease or a silicone-based spray. not WD-40, which can actually strip lubrication over time - Rinse your garage door hardware with fresh water every few months to remove salt buildup (especially important in Kure Beach) - Check for visible rust on coils during your rinse-and-inspect routine - Test door balance once a year by disconnecting the opener and manually lifting the door to waist height. it should stay put on its own
For a full picture of what a solid annual maintenance routine looks like, check out our guide to protecting your door from salt air damage. many of the same principles apply directly to your springs.
Contact us if your door is showing any of the warning signs above. A spring that's about to fail is much cheaper to address proactively than one that snaps and takes a cable or opener with it.
How much does garage door spring replacement cost in Kure Beach? Spring replacement costs vary based on the type of spring, the size of your door, and whether you're replacing one or both springs. For most residential doors, expect to pay in the range of $150,$350 for the job including parts and labor. Higher-cycle springs cost more upfront but save money over time.
Can I still use my garage door if a spring is broken? Technically yes, but you shouldn't. Operating a door with a broken spring puts enormous strain on the opener motor and can burn it out quickly. It also creates an unbalanced door that's a safety hazard. If a spring has broken, disconnect the opener and call for service promptly.
How do I know if I have torsion or extension springs? Look above your closed garage door. If you see a single horizontal spring mounted on a metal bar running parallel to the door. that's a torsion spring. If you see springs running horizontally along the tracks on each side of the door. those are extension springs. Most modern doors in Kure Beach use torsion springs, which are generally considered safer and more durable.