What the Repair Takes
A torsion spring job means winding tension out of the old spring safely, pulling the shaft, swapping the spring (or the pair, if it's a two-spring door), and winding the new one to the correct number of quarter-turns for your door's weight and width. We size the spring to your door, not to what was already on the shaft, since a 2004-era original isn't always matched correctly to a door that's had a new insulated panel or added opener hardware since. We also check the cables and the bottom brackets while we're in there, because a spring that's run to the end of its life usually means the cables have seen the same cycles. If your door has two springs, we recommend replacing both at the same time even if only one failed - they're the same age, and letting the second one go a few months later means paying for the trip twice.
Doing It Yourself
A torsion spring is wound under enough tension to break a bone or worse if it slips while you're working on it, and we don't recommend doing this one yourself regardless of how handy you are. This isn't like swapping a roller or tightening a bracket - the spring is the part of the door storing the force that lifts a couple hundred pounds of panel. If you're set on DIY work, the safer jobs are lubricating hinges and rollers, checking the track for dents, and testing the auto-reverse safety feature. Leave the spring and the cables to a tech with the right winding bars and clamps.
What Can Go Wrong
The most common complication on an original-hardware door is a cable or bracket that fails the same week as the spring, because they've all logged the same two decades of cycles. A less obvious one: some 2004-built homes in this area have openers that were swapped out once already but kept the original torsion spring, so the spring and the opener are mismatched in age even though they look like one system. That mismatch can mean a door that opens fine on the new opener but closes unevenly because the spring tension is off for the door's current weight. We check for that before we quote the job, not after.
The Cost of This Job
We don't have a price list to publish here, and pricing on a spring job depends on whether it's one spring or two, the spring size for your door's weight, and what else turns up on the shaft and cables once we're looking at it in person. What we can tell you is that replacing both springs together, even if only one broke, almost always costs less over time than two separate service calls six months apart. A full garage door replacement is rarely the right call just because a spring failed - that's a bigger job than this one, and most Goldsby doors from the 2004-era build wave are still sound enough in the panel and track to be worth repairing rather than replacing.
