2026-09-25 5 min read
Your garage door relies on one of two spring systems to lift that heavy door every single day. Serving Pelham, we see this question repeatedly: which type costs less to repair or replace? The short answer is torsion springs typically run $150 to $300 per spring, while extension springs average $100 to $200. But the real savings come from understanding which system you have and maintaining it properly before a snapped spring forces an emergency call.
Torsion springs sit horizontally above your garage door opening. They twist and unwind to counterbalance the door's weight, making it light enough for your opener to lift safely. This design concentrates all the mechanical stress in one system, which means these springs work hard.
Most residential doors in Pelham use torsion springs because they're more durable and quieter than extension springs. A quality torsion spring lasts 7 to 9 years with normal use. If your door is older or you use it frequently (more than four times daily), you might see wear sooner.
The trade-off: torsion springs cost more upfront, but they fail less often. They also break more predictably, so you're less likely to face a sudden snapped spring that leaves you locked out of your garage at dawn.
Extension springs run along both sides of your door opening, parallel to the horizontal tracks. They stretch and contract to provide the lifting force. Think of them as shock absorbers for your garage door system.
Extension springs are cheaper to install initially and work well for lighter doors or lower-use applications. However, they wear faster and require regular maintenance to stay safe. A worn extension spring can snap suddenly, and the loose cable can whip across your garage.
Learn what to do if a spring snaps unexpectedly in Pelham.
If you have a snapped spring, repair isn't really an option. You need replacement. A single torsion spring replacement in Pelham typically costs $150 to $300. Many doors have two springs, so budget double if both need work.
Extension spring replacement runs lower per spring (around $100 to $200 each), but you often replace them in pairs, and the labor is similar. Over a five-year period, torsion spring owners usually spend less because they replace springs less frequently.
**Need garage door springs in Pelham today?** Call (978) 643-5119. We cover same-day service across the area.
Look above your garage door. If you see one or two metal rods twisted horizontally above the door frame, you have torsion springs. If you see springs running vertically along the tracks on both sides, those are extension springs.
Not sure which is which? Take a photo and schedule a free quote with us. We'll assess your system and give you an honest estimate for repair or replacement, no pressure.
Keep your springs working longer by lubricating them annually. Use a silicone-based garage door lubricant (not WD-40), and apply it lightly to torsion rods and extension spring coils. This reduces friction and helps springs resist rust.
Check your door balance monthly. Open the door halfway and let go. It should stay put. If it drifts up or down, springs are losing tension, and replacement may be weeks away. Catching this early beats an emergency repair bill.
Review our maintenance checklist to catch other problems before they cost money.
Never attempt to replace or adjust garage door springs yourself. These components are under extreme tension and can cause serious injury if they break during DIY work. Springs store enough energy to launch tools, shatter windows, or cause deep lacerations.
Pelham homeowners should call a licensed professional the moment they hear a loud snap, see a gap in the spring, or notice the door hanging unevenly. Learn more about our full range of spring services and what to expect during a repair visit.
The cheapest garage door spring isn't the one with the lowest price tag. It's the one you maintain regularly and replace on schedule, not in an emergency. Emergency calls cost 20 to 40 percent more than routine service because we prioritize getting you back into your garage fast.
Budget for spring replacement every 7 to 10 years, depending on your door type and use frequency. Set aside $200 to $400 per spring now, and you'll never face a surprise five-figure bill or a locked-out morning.
Ready to assess your spring system? Call (978) 643-5119 or contact us online for a straightforward estimate. We'll tell you exactly what you have, how long it should last, and what it costs to fix or replace.
How do I know if my garage door spring is about to break? Listen for creaking or squeaking from above the door. Look for visible gaps or rust on the spring coils. If the door feels heavier to open or drops faster than usual, tension is fading. These are all signs replacement is near.
Can I use one spring instead of two? No. Garage doors come with matched spring pairs. Using only one creates dangerous imbalance and overloads your opener. Always replace springs in pairs, even if only one has snapped.
Do I need both springs replaced at the same time? Yes. If one spring fails, the other is close behind. Replacing both at once costs less per unit, avoids a second service call weeks later, and ensures balanced operation.
What's the difference between a spring and a cable? Springs provide lifting force. Cables carry the door and prevent it from crashing if a spring breaks. Cables last longer but should be inspected annually alongside springs.
How much does spring replacement cost in Pelham? Torsion springs run $300 to $600 for both (parts and labor). Extension springs typically cost $200 to $400 for a pair. Call us at (978) 643-5119 for a same-day estimate based on your door.
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