2026-09-02 7 min read
Here's what most homeowners don't realize about garage door springs: the type you have isn't a choice you made. It was built into your door system from day one, and swapping one type for another isn't an option. Understanding which type yours is, how it works, and when it's ready to fail will save you money and keep you safe. I've been pulling springs off trucks for 15 years, and this is the first thing I explain to every Easthaddam homeowner who calls in confused.
Your garage door uses one of two spring systems, and they work in completely different ways.
Torsion springs wind tightly around a metal rod above your door. When the door closes, they twist up like a coiled snake, storing massive amounts of energy. When you open the door, that wound energy releases and helps lift the heavy panel. Most modern homes have torsion springs. They're safer, last longer (typically 7 to 9 years with regular use), and sit out of the way where they can't snap near your head or hands.
Extension springs hang vertically on both sides of your door opening. They stretch as the door closes, then contract to help lift it. Older homes, especially those built before 2000, often have these. They're cheaper upfront but wear faster and pose a higher safety risk if they snap.
The key difference: torsion springs handle the lifting load directly. Extension springs act as backup helpers. If a torsion spring breaks, your door won't budge without serious force. If an extension spring snaps, you might still open the door, but it'll be unbalanced and dangerous.
When one spring fails, you need to know which type you have before calling for an estimate. That's because repair strategy differs.
With torsion springs, we typically replace both at the same time, even if only one snapped. They wear together, and replacing just one creates an imbalance that stresses your opener. Torsion spring replacement usually runs $300 to $600 for both springs plus labor in the Easthaddam area. With extension springs, we can often replace just the broken one, keeping costs lower (usually $150 to $350), but safety cables are critical if they're missing.
**Need garage door springs in Easthaddam today?** Call +1 860 782 4953. we cover same-day service across the area.
Don't guess at the cost without a proper look. Every door is different. Weight, spring thickness, and door age all affect pricing. That's why we always provide a free estimate before any work starts.
A snapped spring isn't a slow leak. It's sudden, complete failure. You'll hear a loud bang or crack, then your door either won't open, won't close, or moves jerkily. This is when panic sets in, and homeowners start searching "garage door springs near me" at 7 a.m. on a Saturday.
The danger is real. A garage door weighs 300 to 600 pounds. Springs carry that entire load. If a spring breaks and you try to force the door open or closed, your opener motor can burn out, cables can snap, or the door itself can come off its tracks. I've seen garage doors come crashing down. It's not pretty, and it's not cheap to fix.
That's why we handle snapped spring repairs with the same urgency as electrical emergencies. If your door is stuck, don't keep trying to open it. Call a professional. Our team at Garage Door East Haddam responds same-day whenever possible because I know how stranded you feel without a working door.
For more on what happens when springs fail and what repair costs look like, read our guide on snapped garage door springs in Easthaddam and same-day repair options.
Walk to your garage and look above the door. If you see a thick metal rod running horizontally above the door with what looks like a coiled spring wrapped around it, you have torsion springs. If you see two thin springs hanging vertically on the left and right sides of the opening, those are extension springs.
Don't touch either one. Springs are under extreme tension, and accidental release can cause serious injury. Just identify which type and call us. We'll handle the rest.
Springs aren't repairable. Once they snap or wear out, they're done. But your whole door system might have other issues that need attention. Before we quote you on springs alone, we inspect cables, pulleys, and your opener. Sometimes a complete replacement makes more sense than patchwork repairs.
Check out our breakdown of when to repair versus replace your entire garage door system for more details on that decision.
If your springs are showing age or you've had a snapped spring recently, don't wait for a second failure. Spring replacement is one of the safest investments you can make in your garage door's lifespan.
Ready to get started? Schedule a free quote with our team or call +1 860 782 4953. We serve Easthaddam, Durham, Middletown, and the surrounding area with same-day estimates and honest pricing.
Your garage door springs are too important to guess about. Get professional eyes on them today.
How long do garage door springs last? Torsion springs typically last 7 to 9 years with normal use (about 10,000 cycles). Extension springs wear faster, usually 5 to 7 years. Frequency of use, climate, and maintenance affect lifespan. Harsh winters in Easthaddam can accelerate wear.
Can I replace just one spring? With torsion springs, no. Replacing both together prevents imbalance and premature wear on the replacement. With extension springs, you can replace one, but we recommend both for even wear and safety.
How much does a garage door spring replacement cost? Torsion spring replacement runs $300 to $600 for both springs plus labor. Extension springs cost $150 to $350. Price depends on spring size, door weight, and local labor rates. We provide free estimates before any work.
What should I do if my spring snaps? Stop using the door immediately. Don't force it open or closed. A snapped spring means your opener is handling the full door weight, risking motor burnout or cable damage. Call a professional right away.
Are extension springs less safe than torsion springs? Extension springs require safety cables to prevent injury if they snap. Torsion springs are inherently safer because they're enclosed above the door. If you have extension springs without cables, upgrade them for safety.