2026-08-16 7 min read
A customer called last Tuesday morning. Her garage door wouldn't budge. She'd heard a loud *crack* the night before but ignored it, figuring she'd deal with it later. By morning, the door was completely stuck. A snapped torsion spring had failed without warning. She'd been lucky it didn't fall on her car or worse, her child. This scenario plays out in Groton more often than homeowners realize, and the answer is always the same: don't touch it yourself, and call for same-day service immediately.
Torsion springs and extension springs carry enormous tension. They're under stress every single time your door opens and closes. Over 7 to 9 years of use, metal fatigues. Rust accelerates the problem, especially in coastal Connecticut where salt air corrodes metal faster than inland areas. A spring can fail suddenly, sometimes explosively, launching sharp metal pieces across your garage. This isn't a repair you delay or attempt as a DIYer.
Most homeowners don't realize springs are custom-wound for their specific door weight. A 16-foot door weighs roughly 300 to 400 pounds. The spring system holds all that weight in a state of controlled tension. When a spring snaps, the door's weight shifts unevenly. The door binds in the tracks, the opener strains, and the whole system becomes a potential hazard.
Listen for the warning signs before a complete snapped spring disaster. If your door moves slowly or jerks as it opens, one spring may be weakening already. You might notice the door is heavier to lift manually, or it creaks loudly on startup. A visible gap or separation in the spring itself is an urgent red flag. Learn more about warning signs that your springs are failing, which can help you catch problems before they become emergencies.
Regular lubrication and inspection catch spring wear before failure. Our maintenance guide covers inspection steps that give you a real chance at prevention.
**Need garage door springs in Groton today?** Call (860) 362-3458. we cover same-day service across the area.
You'll find YouTube videos showing spring replacement. Ignore them. Professional technicians at Groton Garage Doors use specialized equipment and safety cables. A spring under tension can slice through skin or shatter bone. There is no shortcut here. Even removing a door panel to inspect the spring can trigger a collapse. Insurance typically won't cover injuries from DIY garage door work either.
Cost matters, and a spring replacement estimate might look steep at first. But compare it to the cost of stitches, broken bones, or vehicle damage. Professional spring replacement typically costs less than your deductible plus the medical bills that come with doing it wrong.
When you call about a snapped spring in Groton, a technician will ask three questions: the door model or age, whether the door is completely stuck, and whether you heard it fail. With that information, they can prepare the right equipment. Most residential torsion or extension spring replacements take 1 to 2 hours.
The technician will inspect both springs (even if one failed, the other is near the end of its life). They'll replace either torsion springs using a winding cone and safety cables, or extension springs with proper brackets and hardware. All new springs carry a warranty covering defects. Check what a typical repair estimate includes so you know the pricing range before the truck arrives.
After replacement, the door should open and close smoothly. No jerking, no hesitation. That's your sign the job was done right.
Springs last 7 to 9 years on average, sometimes longer with careful maintenance. If your door is over 8 years old and you've never had the springs checked, schedule an inspection now. Preventive replacement costs less than emergency calls and saves the stress of a stuck door in winter.
Don't wait for a snapped spring to strand your car inside. Schedule a free quote today and let us inspect your springs before they fail. Or call (860) 362-3458 to arrange an inspection in the next few days. Groton homeowners who act on spring warnings sleep better knowing their garage is safe.
Your family's safety depends on that door working when you need it. Make the call now.
How much does a snapped garage door spring cost to fix? Spring replacement typically ranges from $200 to $400 per spring, depending on whether you have torsion or extension springs and your door's weight. Emergency same-day service may include a dispatch fee. Get a specific estimate by calling (860) 362-3458.
Can I open my garage door if the spring is snapped? No. Do not force the door open or try to manually lift it. A snapped spring means the door's weight is unsupported. Forcing it risks injury and further damage to the tracks and opener. Call a professional instead.
How long do garage door springs last? Most torsion and extension springs last between 7 and 9 years under normal use. Coastal humidity and salt air in Connecticut can shorten that lifespan. Annual inspection catches wear early and prevents sudden failures.
Is a snapped spring the same as a broken spring? Yes. "Snapped," "broken," and "failed" all mean the spring has separated or lost its integrity. Either way, your door won't operate safely and you need professional service immediately.
What causes springs to snap suddenly? Metal fatigue from repeated opening and closing, rust from moisture exposure, and improper maintenance all contribute. A spring under constant tension eventually fails. Regular lubrication reduces friction and slows wear, but replacement is inevitable after 7 to 9 years.