2026-09-14 7 min read
In our years serving Pelham, we've seen this problem again and again: a homeowner comes home, presses the opener button, and the door won't budge. Nine times out of ten, a snapped garage door spring is the culprit. Springs are the hardest working parts of your door system, and when they fail, nothing moves. This guide covers what springs do, why they break, and what replacement actually costs in the Pelham area.
Your garage door weighs 300 to 500 pounds. A spring system counterbalances that weight, making it easy for your opener (and you, if manual) to lift the door smoothly. There are two main types: torsion springs above the door header and extension springs running along the sides.
Torsion springs are the more common choice. They wind tightly and release tension as the door opens and closes. A single torsion spring typically lasts 7 to 9 years with normal use. Extension springs work differently, stretching and contracting to provide lift. Both types wear out over time because they cycle thousands of times. Each open and close counts as one cycle. Most residential springs handle 10,000 to 15,000 cycles before failure.
When a spring snaps, it usually happens without warning. You'll hear a loud bang or crack. The door becomes too heavy to open safely, and your opener motor may burn out trying to compensate. This is why prompt replacement matters.
Springs break for a few reasons. Age is the most common. After 7 to 9 years, metal fatigue sets in. The steel loses its ability to return to its original shape after stretching or winding. Rust and lack of lubrication accelerate this process. In Pelham's climate, winter salt and moisture create rust on exposed springs, weakening them faster.
Improper installation is another culprit. If springs are wound with incorrect tension or mounted incorrectly, they fail years earlier than expected. Impact damage also causes failure. A door suddenly stopping mid-cycle or a collision can stress the spring beyond its limit.
If your door is stuck, don't force it. A snapped spring requires professional replacement. This isn't a do-it-yourself job. Springs are under extreme tension, and handling them incorrectly can cause serious injury.
At Pelham Garage Doors, we offer same-day service for broken springs. Most repairs take 1 to 2 hours. Our technicians will assess whether both springs need replacement (we recommend replacing both if one has failed, since the other is usually near the end of its life) and provide a free estimate before starting work.
We also inspect your door, opener, and hardware to make sure nothing else was damaged by the spring failure. This preventive approach saves money later. If your door has been struggling lately, read our garage door safety inspection checklist for Pelham homeowners to catch problems early.
**Need garage door springs in Pelham today?** Call (978) 643-5119. we cover same-day service across the area.
A single spring replacement costs between $200 and $400 in Pelham, depending on spring type and labor. Torsion springs run higher than extension springs because they require specialized equipment to wind safely. If both springs need replacement, budget $400 to $800 total.
Parts themselves are relatively cheap. A quality torsion spring costs $80 to $150. Labor is where the cost adds up. Installation requires expertise, safety equipment, and liability insurance. Cutting corners here is dangerous.
Emergency service (evenings, weekends, holidays) carries a premium. For comparison, routine business-hours replacement is standard pricing. See our garage door repair cost guide for Pelham for more details on emergency versus routine pricing.
Most spring replacements include a warranty (typically 1 to 5 years depending on the spring brand). Always ask about this before committing. It protects your investment if the spring fails prematurely.
The best way to avoid a snapped spring is regular maintenance. Lubricate your springs and hardware twice a year with a garage door specific lubricant. This reduces rust and keeps metal pliable. Never use WD-40. It attracts dirt and dries out over time.
Have your door inspected annually. A professional can spot signs of spring wear before failure occurs. Check our garage door maintenance tune-up guide for a full seasonal checklist that covers springs and related parts.
If your door is 10 or more years old and you haven't replaced springs yet, plan for it now. Waiting until failure leaves you without access to your garage and risks damage to your opener. Call us for a free inspection and schedule a free quote today. We'll tell you exactly what your springs need.
How do I know if my garage door spring is broken? The door won't open or feels very heavy when manually lifting. You may hear a loud snap or twang from above the door. The opener motor may run but the door stays still. Do not force the door. Call a professional immediately.
Can I replace a garage door spring myself? No. Springs are under 200+ pounds of tension. Releasing that tension incorrectly can cause serious injury or death. Professional installation is required for safety and warranty purposes.
How long do garage door springs last? Typical residential springs last 7 to 9 years or 10,000 to 15,000 cycles. Harsh weather, poor maintenance, and frequent use shorten lifespan. Replace proactively rather than waiting for failure.
Is it cheaper to replace one spring or both? Both together is usually smarter. If one has failed after 7 to 9 years, the other is near failure too. Replacing both at once avoids a second service call and cost within months.
What's the difference between torsion and extension springs? Torsion springs wind above the door header and are safer, more durable, and more expensive. Extension springs run along the sides, take up more space, and are cheaper but less reliable. Torsion is standard in modern installations.