The Symptom
The door won't go up, or it goes up six inches and stops. Sometimes it's a loud bang from the garage followed by a door that won't budge at all - that's almost always a broken torsion spring.
Shuddering on descent
Other times the door shudders on the way down, catches on one side, or the opener strains and reverses before it ever touches the floor. In a lot of the calls we take, the owner tells us the door worked fine yesterday. That's typical.
Cycle-rated spring failure
Torsion springs don't wear out gradually in any way you'd notice - they're rated for a set number of open-close cycles, and once that count runs out, they let go without warning, often on a cold morning when the steel is stiff and the lift load is highest.
Grinding and clicking openers
If your opener is grinding, clicking, or running longer than it used to before the door moves, that's a different symptom with a different cause, but it points to the same root issue: hardware that's been doing its job since the house was built and is now past its rated life.
What Causes It Around Here
Housing in the Bettendorf service area mostly went up between 1948 and 2001, with the bulk of it from the 1960s and 70s across the ten areas we work in. That matters for one reason: a torsion spring, track, or original opener installed when a house was built in 1968 has had over fifty years to accumulate open-close cycles, and most residential springs are rated well short of that if they've never been swapped.
Add the climate. This is a cold-moderate band, and steel springs and rollers tighten up and get brittle in low temperatures. A spring near the end of its cycle life that might limp along in a mild climate tends to snap on the first hard cold snap here, because cold steel takes more force to flex and gives less warning before it fails.
Galvanized rollers and the original steel tracks on these older doors also don't flex the way nylon or newer steel does once they've spent decades expanding and contracting with the seasons. That's why we see more off-track complaints in houses from this build era than in anything built in the last fifteen years - the track itself has shifted slightly over time, and the door no longer rides it the way it did new.
Where This Job Goes Sideways
A spring replacement is usually a clean job: pull the broken one, match the wire size and wind to the door's weight, set the new spring, and the door operates correctly again.
Uneven drop and bent track
The job goes sideways when the broken spring has let the door drop unevenly and bent a track, or when the cable has come off the drum and wrapped around the shaft.
Drums, bearings, end brackets
On the older doors common in this area, we also run into drums, bearings, and end brackets that have been in place since the house was built and were never designed to be serviced separately - once we're in there, it's often cheaper and more honest to replace the full hardware set than to patch one worn part and have the next piece fail in a year.
Rusted panels beyond straightening
We don't try to sell a full door replacement when a repair will hold. But if the panels are rusted through at the bottom or the track is bent beyond straightening, we'll tell you that up front rather than keep replacing parts on a door that's done.
The Cost of This Job
We don't post a flat number for spring or track repair because the job itself varies - a single broken torsion spring on a standard door is a different job than a double door with two springs, bent track, and a cable off the drum. What we can tell you is what drives the number up or down on any given call: whether it's one spring or two, whether the drums and bearings need replacing alongside the spring, and whether the track took damage when the door dropped.
Households across our service area have a median income around $84,380, and most of the repair calls we run are straightforward spring or roller jobs rather than full system overhauls - the kind of repair that gets your door working again without replacing the opener or the door itself. We'll always look at the door in person and give you a number before we start work, not after.
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