2026-04-08 7 min read
If your garage door suddenly refuses to open one morning — or you hear a sharp, cracking bang from the garage — there's a good chance a spring has failed. For homeowners in Berkley, MA, this is one of the most common calls we get, especially after a rough winter. Understanding what type of spring your door uses, and what's involved in replacing it, helps you make a smarter, safer decision when it happens to you.
Springs are the unsung workhorses of your garage door system. They carry nearly all of the door's weight during every open-and-close cycle, which takes a massive load off your garage door opener and keeps the whole mechanism balanced. Without functioning springs, even a modern motorized opener can't safely lift the door — and attempting it can burn out the motor or cause the door to crash down.
There are two main spring systems used in residential garages: torsion springs and extension springs. Knowing the difference matters both for safety and for understanding what a repair will cost.
Torsion springs are mounted horizontally on a metal rod directly above the garage door opening. When the door closes, the springs wind up and store tension. When you open the door, that tension releases and does the lifting. They're the standard on most modern sectional garage doors — the kind you see on the colonial-style and newer single-family homes that are common throughout Berkley and neighboring Taunton.
Why most techs prefer torsion springs: - They last longer — typically rated for 10,000 to 20,000 cycles, which translates to roughly 8–15 years of regular use - They provide smoother, more balanced operation - When they break, they stay contained on the shaft rather than flying loose across the garage - They work better on heavier doors, including insulated steel doors common in New England climates
The tradeoff is cost. Torsion spring replacement generally runs $150–$350 per spring including labor, with most single-door jobs coming in around $250–$350 total when you replace the pair.
Extension springs run along the horizontal tracks on each side of the door, stretching and contracting as the door moves. You'll find these more often on older homes — especially the ranch-style and Cape Cod properties that make up a good portion of Berkley's housing stock. They're generally cheaper to install, but they come with some trade-offs worth knowing.
The honest assessment on extension springs: - They cost less upfront — replacement typically runs $120–$200 installed - They have a shorter lifespan, often in the 7–12 year range - When they snap, they can release violently and become a projectile inside the garage — a real safety hazard - Most professionals recommend installing safety cables alongside extension springs to contain them if they fail
If you're on a tight budget and your door is older, extension springs may be a reasonable short-term fix. But if you're planning to stay in the house long-term, upgrading to torsion springs during a replacement is worth the extra investment.
Don't wait for a complete snap. Watch for these warning signs that your springs are wearing out:
- The door feels unusually heavy when lifted manually - The door doesn't stay open on its own and drifts downward - Visible gaps or separation in a spring coil - The door opens unevenly or one side sags lower than the other - A loud bang coming from the garage (a classic sign of a spring snapping)
If you notice any of these, it's time to call a professional before the situation becomes an emergency. You can learn more about what to do when things go wrong in our emergency garage door repair guide.
Almost always, yes. Springs are installed in pairs and wear at the same rate. If one breaks, the other is likely not far behind. Replacing both at the same time costs only slightly more in parts — and saves you a second service call within months. Most reputable technicians will recommend this, and for good reason: it keeps the door balanced and extends the life of the whole system. If you have any questions about what's included in a spring replacement job, our FAQ page covers common questions homeowners ask.
This is one repair you should not attempt yourself. Garage door springs — especially torsion springs — are under enormous tension. A winding bar can whip around with enough force to cause serious injury or property damage. Even experienced DIYers regularly get hurt attempting this job. The tools required are specialized, and proper tensioning requires knowing the exact specifications for your door's weight.
Professional spring replacement is one of the most cost-effective repairs you can make on a garage door. At Garage Door Berkley, our technicians carry common spring sizes for same-day service on most jobs in the Berkley area. You can schedule a service visit any time, and we'll inspect both springs and give you an honest assessment of what's needed.
A standard spring is rated for about 10,000 cycles. If you're using your garage door four times a day — twice in the morning, twice in the evening — that's roughly 1,460 cycles a year, meaning a standard spring lasts around 7 years. High-cycle springs rated for 20,000+ cycles are available for a modest upcharge and can nearly double that lifespan. For busy households, the upgrade is almost always worth it.
For broader context on keeping your entire door system in good shape, regular maintenance goes a long way toward extending spring life — lubrication alone can reduce wear significantly.
Q: How do I know if I have torsion or extension springs? A: Look at your garage door when it's closed. If you see a single spring (or two springs side by side) mounted horizontally on a rod directly above the door, those are torsion springs. If you see springs running along the horizontal tracks on either side of the door, those are extension springs.
Q: Can I open my garage door if a spring is broken? A: Technically you can lift it manually, but it will be very heavy and the risk of the door falling is real. Do not use your automatic opener with a broken spring — it's not designed to carry the full weight and can burn out the motor or cause the door to slam shut unexpectedly.
Q: How much does spring replacement cost in the Berkley, MA area? A: For most standard residential doors, expect to pay in the range of $250–$400 for a professional spring replacement including labor. Heavier doors, double doors, or upgrading from extension to torsion springs will cost more. Get a quote before work begins so there are no surprises.