How We Fix It
We start by figuring out which spring type you've got, because torsion springs above the door and extension springs along the tracks fail differently and get fixed differently. A snapped torsion spring usually means the door won't budge and you'll hear a loud bang from the garage at some point before that happens. A frayed or stretched extension spring tends to show up as a door that slams down the last foot of travel instead of settling.
Once we know the setup, we measure the wire gauge, coil diameter, and length against the door weight and headroom, since a spring sized for a lighter door will burn out fast on a heavier one. On torsion systems we also check the shaft, center bearing, and cable drums while we're up there, because a spring replaced next to a worn drum just means a second call later.
We replace in matched pairs on double-spring setups. One new spring paired with one old spring looks like a fix but it isn't - the old one is closer to failure than the new one, and an unbalanced pair wears your opener gears unevenly. If the opener itself is forcing the door because the spring already gave out, we check that too before closing out the job.
The Symptom
The door feels heavy all of a sudden, or it won't lift past a few inches even with the opener straining. Sometimes it's quieter than that - the door starts sagging unevenly on one side, cables look loose, or you hear a metallic twang from the garage with no one near it. That twang is usually the spring letting go.
A few owners try to keep using the opener after a spring breaks, since the motor will still try. That's the fastest way to burn out an opener that was otherwise fine - the motor isn't built to lift the full weight of the door on its own, and it will, but not for long.
If your door opens fine but drifts back down on its own partway, or doesn't stay up when you disengage the opener manually, that's a spring losing tension, not a spring that's fully gone yet. Worth a look before it fails outright and takes a cable or drum with it.
Parts We Carry
We stock torsion and extension springs sized for the door weights and track setups common on houses built between 1977 and 2000, since that's the bulk of what's on the road here. That covers standard 7-foot and 8-foot double doors and single doors on both torsion and extension hardware, along with the safety cables, end bearing plates, and winding bars that go with a spring job.
What we don't carry on the truck is anything custom - oversized doors, odd headroom conversions, or springs for openers and track systems that were modified from the original builder spec. Those get special-ordered, and that part takes longer than a same-day spring swap. If your door was ever retrofitted with a heavier insulated panel than it was built for, the original spring size may be wrong for it anyway, and that's worth flagging before we just put the same part back on.
Why It Happens Here
Most of the housing stock across this service area went up between 1977 and 2000, with the heaviest concentration in the 1980s and 90s across the ten or so named neighborhoods we cover. That means a lot of original builder-grade springs are sitting well past the point where metal fatigue sets in, even on doors that look fine otherwise.
The climate here is mild with occasional freezes rather than a hard four-season swing, but that doesn't mean the springs get an easy run. Humidity and temperature swings still open and close the coil gaps slightly with every cycle, and springs rated for a set number of open-close cycles don't care whether the stress comes from cold snaps or heat - they just use up the cycle count. A door that gets used twice a day for twenty-plus years has put a lot of cycles through that steel regardless of weather.
With roughly 41,354 households in the service area and about 19,534 of those owner-occupied houses, a good share are hitting that same age window at close to the same time. That's less a coincidence and more just the math of a neighborhood that got built out in a short stretch of years.
Frequently asked questions
How do I know if it's the spring and not the opener?
If the opener motor runs but the door barely moves, or moves a few inches and stops, that's almost always the spring, not the opener. A dead opener usually does nothing at all when you hit the button. A failed spring leaves the opener trying to lift the full door weight alone, which it isn't built to do.
Can I replace just one spring on a double-spring door?
You can, but we don't recommend it. If one spring broke from age, the other is close behind it. Replacing both keeps the door balanced and means you're not paying for a second service call in a few months when the matching spring lets go.
Why did my spring break with no warning?
Springs are rated for a set number of open-close cycles, and most fail at the end of that count rather than from a single event. A door built in the 1980s or 90s that's been used daily for decades has likely used up its original spring's rated life, so the break can look sudden even though the wear was gradual.
Do you carry springs for older or custom doors on the truck?
We stock the torsion and extension spring sizes that match the door weights common on houses from this area's main building years. Oversized doors or track setups that were modified from the original builder spec usually need a special order, which takes longer than a standard same-day spring job.
Related services
By Neighborhood
Spring Repair across the Panama City area
We also handle spring repair in these Panama City-area suburbs.
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