2026-03-28 7 min read
If you've ever walked into your garage on a January morning and found the door completely dead. opener humming but nothing moving. there's a good chance a spring let go overnight. It's one of the most common calls Winchester Garage Doors receives from late December through March, and it almost never comes without warning signs that homeowners missed in the weeks before.
Understanding why springs fail here, and what to watch for, can save you from being locked out of your garage at the worst possible time.
Winchester sits in Middlesex County with a classic New England climate. summers that can push into the 80s and winters where temperatures regularly drop into the low 20s and can dip into the single digits during the worst cold snaps. That 60-plus degree swing across the seasons is exactly what puts steel under stress.
Torsion springs and extension springs are both made from coiled steel. When temperatures fall sharply, that metal contracts and stiffens. When it warms back up, the steel expands again. Each cycle of freeze and thaw adds microscopic fatigue to the coil. Over hundreds of those cycles, the steel simply wears out faster than it would in a milder climate. The problem is especially acute from January through March, when temperature swings are most dramatic and doors are being used more frequently as people are home more.
The situation is compounded in older Winchester neighborhoods. The town's housing stock spans from grand Victorian and Colonial Revival homes near the town center and The Flats, to mid-century Cape Cods and ranch houses on the West Side. many of which have never had their original spring hardware updated. A 20-year-old spring on a heavy wooden-look carriage door is a spring that's been waiting to fail.
If you want to understand how spring wear connects to overall door balance, our complete balance adjustment guide walks through the relationship in detail.
Your opener does the lifting, but the spring does the balancing. When a spring loses tension, the full weight of the door. often 150 to 200 pounds for a standard two-car door. shifts onto the opener motor. If you disconnect the opener and try to lift the door manually, it should float up with moderate effort and stay in place when you let go at mid-height. If it crashes back down, your spring tension is off. This is one of the earliest signs of a spring nearing the end of its life.
Many Winchester homeowners first discover a broken spring when they hear a sharp bang. sometimes loud enough to be mistaken for something falling off a shelf or a car backfiring. That sound is the spring snapping under tension. After that, the door will typically move a few inches and stop, or won't move at all. Don't attempt to force it open manually.
Torsion springs sit on a metal shaft above the door opening. Take a look at yours. A healthy spring is a tightly wound, uniform coil. If you can see a gap of an inch or more somewhere along the coil, that spring has already broken. It may still be partially holding the door, but it's no longer safe to operate.
Many residential doors. particularly the larger two-car doors common on Colonial and split-level homes throughout Winchester and neighboring Woburn. use a pair of torsion springs rather than one. If only one spring breaks, the door may still move but will feel jerky, rise unevenly, or tilt to one side as it opens. Left unaddressed, this puts serious strain on the cables, rollers, and tracks.
If your opener motor seems to labor more than usual, or the door slows noticeably in cold weather, that's a sign the spring system isn't providing enough counterbalance. Forcing the opener to compensate for worn springs will burn out the motor prematurely. Check our FAQ page for more on what's covered under typical opener warranties versus mechanical wear.
If you spot these signs, there are a few things you can do right now:
- Lubricate the springs. A good-quality silicone or lithium spray applied to the coils can reduce friction and briefly ease early-stage wear. Do not use WD-40. it dries out quickly and can attract dirt. - Test the manual balance. Disconnect the opener, lift the door to mid-height, and let go. It should hold its position within a few inches. If it doesn't, call a professional. - Stop using the door if you hear grinding or see a gap in the coil. A broken spring under tension is dangerous.
What you should not do is attempt to replace or adjust a torsion spring yourself. These springs store an enormous amount of energy and can cause serious injury if released suddenly without the proper tools and training. This is a job for a licensed technician every time.
For broader seasonal prep that includes spring care as part of a full maintenance checklist, see our post on preparing your garage door for winter.
Most residential torsion springs are rated for approximately 10,000 cycles. One cycle is one full open-and-close. If your household uses the garage door four times a day, that's roughly seven years to 10,000 cycles under ideal conditions. In Winchester's climate, with the added stress of temperature cycling, springs can wear faster than that. especially if they were never properly lubricated or if the door has been slightly out of balance for an extended period.
If your springs are original to a house built before 2015, it's worth having them professionally inspected now. before they fail at 6 AM when you need to get to work.
Schedule an inspection with our team and we'll check spring tension, coil integrity, cable wear, and balance in a single visit.
Q: Can I still open my garage door if a spring is broken? A: Technically the door may still move a few inches, but you should not operate it. A broken spring puts all of the door's weight on the opener motor and the cables, which can cause further damage or a sudden drop. Disconnect the opener and call a professional.
Q: Should I replace both springs even if only one broke? A: Yes, in almost every case. If one spring has reached the end of its life, the other is at approximately the same wear level and will likely fail within weeks or months. Replacing both at the same time saves a second service call and ensures the door is balanced properly.
Q: How much does spring replacement cost in the Winchester area? A: Spring replacement is one of the most common garage door repairs. In the Greater Boston area, most homeowners pay in the range of $200,$350 for a standard torsion spring replacement, including parts and labor. Pricing varies based on spring size, door weight, and whether one or both springs need replacing. Contact us for a straightforward quote with no surprise fees.