2026-03-28 7 min read
Garage door springs don't usually announce their retirement politely. Most of the time, a spring goes when you least expect it. on a cold January morning when you're already running late, or on a Friday night when the car is stuck inside. In Mattapoisett, where winters run cold and damp and the salt air off Buzzards Bay accelerates metal corrosion year-round, springs tend to wear out faster than they would in a drier, inland climate.
Understanding how springs work, what the warning signs look like, and when to act can save you a significant amount of money. and a lot of frustration.
Your garage door weighs anywhere from 150 to over 300 pounds depending on size and material. Without the springs, your opener motor would be trying to lift that entire weight alone. a job it simply isn't built for. Springs do the counterbalancing work, storing mechanical energy as the door closes and releasing it to assist the lift when the door opens.
There are two types of spring systems you'll find in Mattapoisett homes:
Torsion springs are mounted horizontally above the door opening and twist as the door moves. They're the more common system in newer construction and tend to be more durable. Extension springs run along the horizontal tracks on either side of the door and work by stretching and contracting. Older homes. including many of the colonial and Cape-style homes throughout Mattapoisett Village and the Bay Club area. are more likely to have extension spring systems.
Knowing which type you have matters, because the warning signs and failure modes differ between them.
This is the most common early signal. If lifting your door manually feels like dead weight. even with the opener disconnected. the springs are likely losing tension or have partially failed. Healthy springs should make the door feel nearly weightless when lifted by hand. If it's a struggle, something is wrong.
If the door tilts to one side as it opens, or moves in a jerky, hesitant pattern rather than smooth and consistent, one spring may have failed while the other is still holding. This imbalance puts serious strain on your opener motor and cables. Continuing to run a door in this condition will compound your repair costs. A quick balance check. covered in our balance adjustment guide. can help you confirm whether this is the issue.
If you heard what sounded like a gunshot or a heavy object falling in your garage, and then your door stopped working, a torsion spring likely snapped. This is one of the most recognizable spring failure events. The stored tension releases violently when a torsion spring breaks. Do not try to operate the door. Call for service.
If your opener motor hums loudly, hesitates, or stops before the door is fully open or closed, it may be overcompensating for failing springs. Openers aren't designed to carry the door's full weight. when they're forced to, it burns out motors and strips gears. Catching a spring problem early can save your opener as well.
Take a close look at your springs. On torsion springs, a visible gap between coils means the spring has snapped. On extension springs, look for visible stretching or loose, hanging sections. Any surface rust is also a flag. in Mattapoisett's humid, salt-air environment, corroded springs are significantly more brittle and prone to sudden failure than they would be in a drier location. This is a real concern for homeowners in waterfront neighborhoods like Crescent Beach, Molly's Cove, or anywhere along Mattapoisett Neck.
Most standard torsion springs are rated for around 10,000 cycles. one full open-and-close counts as one cycle. If your household uses the garage door four times a day, you're looking at roughly seven years of typical lifespan. Heavy-duty springs can be rated for 20,000 cycles or more, and in a coastal environment like ours, the upgrade is worth considering when you replace.
That said, lifespan is about more than just cycles. Exposure to moisture, salt air, and temperature extremes. Mattapoisett temperatures swing from the upper 70s in July down to the mid-20s in January. all accelerate metal fatigue. A spring that might last nine years in a dry Worcester suburb may show signs of wear after five or six years on the South Coast.
See our cold weather preparation post for more on how winter temperature swings specifically affect garage door components.
This one is straightforward: garage door springs are under enormous tension, and when that energy releases improperly, the results can be genuinely dangerous. Broken fingers, facial injuries, and worse have all resulted from amateur spring replacements. You need specific tools. winding bars, the right spring sizing. and experience with how to safely unwind and rewind tension.
Even if you're capable with tools, this is a job for a trained technician. When one spring fails, it's almost always worth replacing both at the same time so they wear evenly going forward. A professional will also inspect the cables, drums, and opener while they're at it. often catching secondary issues before they become separate repair calls.
Garage Door Mattapoisett serves Mattapoisett and nearby towns including Marion, Wareham, Fairhaven, and New Bedford. If you're seeing any of the warning signs above, don't wait for a full failure. Schedule a spring inspection before a planned repair becomes an emergency call.
For a broader look at what's covered. and what's not. when springs are replaced under a warranty, our warranty comparison guide breaks down what homeowners in this area should be asking about before any major repair.
Can I still use my garage door if I think the spring is broken? No. If you suspect a broken spring. especially if you heard a loud bang or the door suddenly won't open. stop using the door immediately. Operating a door with a broken spring can damage the opener motor, stress the cables, and create a crush hazard. Disconnect the opener and call a professional.
How do I know if my home has torsion or extension springs? Look above the door opening when the door is closed. If you see a single horizontal coil mounted along the torsion bar 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. Many older Mattapoisett homes have extension springs; most doors installed in the last 15 years use torsion systems.
Should I replace both springs even if only one broke? Yes, almost always. Springs are installed as a matched pair and wear at similar rates. If one has broken, the other is likely close behind. Replacing both at the same time ensures even tension, reduces the risk of a second failure soon after, and saves you a second service call. Ask your technician about our full range of services while they're on-site to make the most of the visit.