2026-09-17 4 min read
If your garage door suddenly won't open or feels heavy to budge, a broken spring is likely the culprit. This is one of the most common failures we see in Rollinsford and the surrounding area. The good news: a snapped spring doesn't mean replacing your entire door. In most cases, we can swap the spring and have you back in business the same day.
Your garage door weighs anywhere from 300 to 500 pounds. Two springs (usually) do nearly all the heavy lifting. They're under extreme tension and work thousands of cycles over their lifespan. Springs come in two types: torsion springs that twist and untwist, or extension springs that stretch and contract. When one fails, the door becomes unsafe and nearly impossible to operate.
Springs typically last 7 to 9 years with normal use, roughly 10,000 to 15,000 cycles. After that, wear and metal fatigue make failure inevitable. You'll often hear a loud bang or snap when a spring breaks. That sound means stop using the door immediately.
A stuck garage door or one that moves slowly and unevenly almost always points to spring trouble. You might also notice the door won't stay open, or the opener works but the door barely moves. If you're in Rollinsford or nearby, don't ignore these warning signs. A broken spring puts real stress on your opener and door panels.
Another red flag: visible wear, rust, or fraying on the springs themselves. Our garage door maintenance guide covers routine checks that catch these problems before catastrophic failure.
**Need garage door springs in Rollinsford today?** Call 1-978-953-2660. we cover same-day service across the area.
Here's where honesty matters. A single torsion or extension spring costs between $150 and $400 for parts and labor, depending on the type and quality. Many homeowners ask if they can replace just one. Technically yes, but mechanically, no.
Both springs wear at the same rate. Replacing one while the other is 7 years old means the remaining spring will likely snap within months. You'll pay for two service calls instead of one. Our recommendation: replace both springs at the same time. Total cost typically runs $300 to $700 installed. It costs more upfront but saves headache and expense.
If your door or opener is also aging, you might be looking at bigger decisions. Check our repair cost versus replacement breakdown to see if a full replacement makes sense for your situation.
Springs are under extreme tension. Attempting to replace or adjust them without proper tools and training can cause serious injury or death. This isn't exaggeration. Every year, people hurt themselves trying to save a few dollars on spring work.
Professional installation includes safety checks on the door balance, opener settings, and safety features. Our safety features guide explains why these matter and how they protect your family.
When you call for a same-day estimate, we'll identify which springs are failing and recommend the best path forward. Some homeowners with older doors might benefit from upgrading the opener at the same time. Others just need the springs.
Schedule a free quote and we'll give you a straight answer on cost and timeline. No hidden fees, no pressure to upgrade what doesn't need upgrading.
A snapped spring that leaves you stuck outside or unable to access your garage demands immediate attention. If this happens to you in Rollinsford, call right away. We handle emergency repairs and can often dispatch service the same day.
Spring failure is also a safety risk if you have kids or pets. A door under tension can drop or malfunction. Don't delay once you know there's a problem.
Spring problems rarely fix themselves. The longer you wait, the more stress you put on your opener and door. A quick call gets you moving again fast. Contact us for a same-day service estimate or dial 1-978-953-2660.
We handle residential and commercial spring replacement across Rollinsford and the region. Honest pricing, no surprises, same-day service when possible.
How long do garage door springs last? Most springs are rated for 7 to 9 years or 10,000 to 15,000 full cycles of opening and closing. Climate, humidity, and usage frequency affect lifespan. Springs in saltier or more humid areas may wear faster than those in drier regions.
Can I replace just one spring? Technically yes, but not recommended. Both springs wear together at the same rate. Replacing one leaves the other at the end of its life, causing failure within weeks or months and requiring a second expensive service call.
What's the difference between torsion and extension springs? Torsion springs twist around a rod above the door and handle most of the weight. Extension springs stretch horizontally on either side. Torsion springs are more common and generally more durable, but both types fail eventually and need professional replacement.
How much does spring replacement cost in Rollinsford? A single spring typically costs $150 to $400 installed. Replacing both springs (recommended) runs $300 to $700 depending on spring type, door weight, and labor. Get a free estimate for your specific door to know exact pricing.
Is a broken spring an emergency? Yes. Stop using your door immediately. A broken spring makes the door unsafe and puts severe stress on your opener, risking further damage. Call for same-day service if possible to restore safe operation.
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