Why springs fail
Every time your door opens or closes, the torsion spring above the opening winds and unwinds — that's one cycle. A standard spring is rated for about 10,000 cycles. Sounds like a lot, until you do the math: a typical Houston household opens the garage 4–6 times a day, which means a stock spring lasts about 5–7 years. Heavy use households (multiple drivers, garage as primary entrance) hit that limit closer to 3–4 years.
Springs don't usually fail without warning. They give you a few weeks of subtle clues, then a few days of obvious clues, then they break. Here's what to watch for.
1. The door has gotten louder
A healthy spring lifts the door smoothly and quietly. As metal fatigues, it loses elasticity unevenly — the spring still works, but the door operates with more vibration and noise. You'll typically notice this as a louder rumble when the door opens, or a new "thunk" or pop at the start or end of travel.
This is the earliest warning sign and the easiest to miss. If your door sounds different than it did six months ago, the spring is probably the reason.
2. The door feels heavy when you lift it manually
This is the single most reliable test. Disconnect the opener (pull the red emergency release cord) and try to lift the door by hand from the closed position.
- Healthy door: rises easily with one hand, holds itself at waist height when you stop.
- Spring losing tension: rises but feels noticeably heavy, drifts down when you let go.
- Spring near failure: very hard to lift; falls fast when released.
If the door barely moves when you try to lift it manually, the spring is essentially gone — the opener has been doing all the work, which is why it's now overheating or stalling.
Important: never do this lift test on an open door, and never let go suddenly. A door with a weakening spring can drop fast enough to injure you or damage the panels.
3. A visible gap in the spring coil
Walk into the garage and look at the spring above the door. A healthy torsion spring is wound tight, with no gaps between the coils. If you see a small gap — even a quarter-inch — somewhere along the spring, that's the start of a fracture. The spring is still under tension, but it's hours to weeks from snapping cleanly into two pieces with a loud bang.
Some sources call this "the half-broken spring." It's the most reliable visual sign you'll get. Take a photo and call a pro the same day — once it fully separates, you're stranded.
4. The opener strains, hesitates, or reverses for no reason
Garage door openers are sized to assist a properly-balanced door, not to lift it from a dead stop. When a spring weakens, the opener has to work harder than it was designed to. Symptoms:
- Motor sounds loud and labored on the way up
- Door pauses or hesitates partway through travel
- Door starts up, then auto-reverses (the opener's force-limit safety has tripped)
- Opener goes through the motion but the door barely moves
Homeowners often blame the opener at this point and even replace it. The new opener works for a few weeks then shows the same symptoms — because the actual problem is upstream. Always check the spring before replacing the opener.
5. The door is uneven or crooked when partway open
Most residential doors have two springs (one above each side of the opening) or a single spring centered above the door. If one of two springs is weaker than the other, the door starts to lift at an angle — one side higher than the other when it's halfway open. Eventually one side binds against the track and the door jams.
If you see this, stop using the door and call a pro. Forcing it through the bind will bend the tracks (a $100–$300 repair on top of the spring job) or kink a cable.
What to do if you spot any of these signs
- Don't ignore it. A weakening spring is on a clock — usually weeks, not months.
- Don't try to manually wind, replace, or "ease the tension on" a torsion spring. They store enough energy to cause serious injury. Every reputable garage door manufacturer rates this as a pro-only job.
- Schedule a proactive replacement rather than waiting for the spring to fully fail. A scheduled visit is one truck roll, regular hours, regular pricing. An emergency call after a snap is a same-day or after-hours visit, often with extra damage to deal with.
- Replace both springs at once if your door has two. They're the same age, same wear — when one fails, the other is right behind it.
If you've spotted any of these signs and want a real quote, see our repair page for what we charge and what's included, or check the spring replacement pricing breakdown for the cost details. Already too late and the door is stuck? We dispatch 24/7.