2026-03-30 7 min read
If you've ever walked out to your garage on a February morning, hit the button, and heard nothing but a loud bang followed by silence. you already know what a broken spring feels like. It's one of the most common calls we get at Farmington Garage Doors between January and March, and it's not a coincidence that it happens at the tail end of winter.
Understanding *why* springs fail at this time of year. and what you can do about it. can save you from an emergency repair on one of the coldest days of the season.
Farmington, CT sits in a climate zone that doesn't get enough credit for how hard it is on mechanical systems. Temperatures here routinely swing from the low 20s overnight to the upper 30s or even low 40s during the day. sometimes multiple times in a single week through the heart of winter. That constant contraction and expansion is exactly what makes our region so tough on garage door hardware.
Think about what's happening inside your torsion spring every time the temperature drops: the steel coil contracts slightly, increasing internal tension. When it warms up, it expands again. This happens dozens of times over the course of a typical Farmington winter, and each cycle leaves microscopic stress fractures in the metal. By February or March, those fractures have accumulated to the point where one more cold-morning open is all it takes.
Homeowners in neighboring Simsbury and Avon deal with the same problem. that entire Farmington Valley corridor sees aggressive freeze-thaw cycling because of its position between the hills and the river valley, where cold air settles overnight and temperatures rebound during the day.
This is the question most homeowners ask: if cold weather is the culprit, why don't springs break in December?
The answer is cumulative fatigue. A standard builder-grade torsion spring is typically rated for around 10,000 open/close cycles. If your family uses the garage as the main entry point. which most Farmington households do. you may be running four to eight cycles per day. Over a year, that adds up fast. By the time February rolls around, a spring that was already approaching the end of its life has also endured three full months of freeze-thaw stress. The metal has become more brittle, microfractures have widened, and the spring is hanging on by a thread.
One cold morning, it simply lets go.
Springs rarely fail completely without giving some advance notice. Here's what to look for:
- The door feels heavier than usual when you try to lift it manually. Disconnect the opener and try lifting the door by hand. it should go up with minimal effort. If it feels like you're lifting dead weight, your spring tension is off. - The door opens unevenly or tilts to one side. This suggests one spring (on a two-spring system) is weaker than the other. - Visible gaps in the spring coil. Walk into your garage and look at the spring mounted above the door. If you can see a separation or gap in the coil, that spring has already partially failed. - Loud grinding or popping sounds during operation, especially in cold weather, can indicate that coils are stressed and on the verge of breaking. - The opener struggles or runs but the door barely moves. Your motor is trying to compensate for a spring that's no longer doing its job.
If you're seeing any of these signs, now is the time to act. not after you're stranded. Check out our frequently asked questions for more detail on what to expect from a spring service call.
Farmington homes vary widely. from the Cape Cods and Colonial Revivals in the historic district near Main Street to newer construction in developments like Farmington Woods and Devonwood. The type of spring your door uses often depends on when the home was built.
Torsion springs are mounted horizontally above the door opening and are the more common type in newer construction. They store energy through a twisting motion and generally provide smoother, more controlled operation. Extension springs run alongside the horizontal tracks and are more common in older homes with lower ceilings. Both types are vulnerable to Connecticut's winter stress, but extension springs have an additional safety concern: when they break, they can snap outward with significant force if a safety cable isn't installed.
If your home was built before the late 1990s and you've never had the spring system evaluated, it's worth having someone take a look. particularly before next winter.
This is worth saying plainly: do not attempt to replace a garage door spring yourself. Torsion springs store an enormous amount of torque. enough to cause serious injury if released suddenly. This is a job for a trained technician with the proper winding bars and experience. The repair itself doesn't take long when done right, but getting it wrong is dangerous.
Our garage door services include same-day spring replacement for exactly this kind of situation.
If your springs are being replaced, it's worth asking about high-cycle spring upgrades. Standard builder-grade springs are rated for roughly 10,000 cycles. High-cycle springs. made from heavier-gauge steel with tighter tolerances. can be rated for 25,000 to 50,000 cycles or more. In a climate like Farmington's, where both usage frequency and weather stress are working against your hardware, the upgrade cost is usually modest compared to the extended service life.
For additional context on protecting all your door's moving parts through the cold months, our guide on preparing your garage door for cold weather covers lubrication, weatherstripping, and seasonal maintenance in detail.
Q: How do I know if my garage door spring is broken and not something else? A: The clearest sign is a door that won't open at all, or one that only opens a few inches before the opener stops. If you disconnect the opener and try to lift the door manually, a door with a broken spring will feel extremely heavy. often too heavy to lift at all. You may also see a visible gap in the torsion spring above the door.
Q: Can I still use my garage door if I think the spring is failing but hasn't broken yet? A: Use it as little as possible, and never force it. A weakening spring puts extra strain on your opener motor and cables. Continued use can cause additional damage. and when the spring does finally go, it can do so without warning. Schedule a service call as soon as you notice the warning signs.
Q: How long does a spring replacement take? A: For a straightforward torsion spring replacement on a standard residential door, a professional technician can typically complete the job in under an hour. If both springs need replacing (which is often recommended even if only one has broken), it still usually falls within that window. Contact us to schedule a same-day assessment.