Garage Door Spring Repair & Replacement in San Jose, CA
A snapped torsion spring turns a San Jose door into a dead weight of 150 to 400 pounds that no opener will lift. It is the single most common emergency we are called to here, and the one job we ask people hardest not to attempt — a wound spring holds enough stored energy to cause serious injury in the moment it lets go.
Why San Jose homes need spring repair done right
Two patterns account for most spring failures across this city. On the tract housing it is simple arithmetic: a standard spring is rated at roughly 10,000 cycles, a household using the garage as its main entrance gets through those in about seven years, and an enormous number of San Jose homes are still running hardware very much older than that. On the older detached garages the cause is mismatch — a heavier door fitted at some point in the past over springs sized for whatever was there before, or a set never rebalanced after an earlier repair. So we weigh the door rather than trusting what is already bolted to it. Balance is checked with the opener disconnected, the spring is sized to the real weight of the real door, and where the garage is in daily use we will recommend high-cycle springs and explain why rather than quietly fitting the lightest-duty part that will go on.
A garage door spring counterbalances a door that can weigh 150–400 lbs, and it stores enormous energy under tension. When it snaps you'll hear a loud bang and the door becomes a dead weight the opener can't lift. Because winding a spring is genuinely dangerous, this is the repair to leave to a certified technician — we carry a full range of torsion and extension springs and replace them safely, in pairs, the same day.
Signs you need spring repair
- A loud bang from the garage
- A ~2-inch gap in a coil spring above the door
- Door won't lift, or feels impossibly heavy by hand
- Opener strains, hums, then gives up
- Door drops fast or crooked when lowering
What we service in San Jose
What to expect on your San Jose visit
- 1
Identify the spring system
Torsion (shaft above the door) and extension (along the tracks) springs are sized to your door's exact weight, height and cycle needs — we measure wire size, length and inside diameter to match.
- 2
Replace in pairs
When one spring breaks its twin is near the end of the same cycle life. Replacing both prevents a second failure and repeat call-out, and keeps the door balanced.
- 3
Upgrade option
We offer high-cycle springs rated for roughly double the lifespan — worth it on heavy custom doors or homes that cycle the door many times a day.
- 4
Balance & safety test
We wind to the correct tension, confirm the door holds at mid-travel, re-check the safety cables, and verify smooth, quiet operation.
Spring Repair in San Jose — FAQs
Can I lift the door by hand if the spring has gone?
How long do springs last on a door we use every day?
Why shouldn't I replace a garage door spring myself?
Should I replace both springs if only one broke?
How long do garage door springs last?
Can you come out today for a broken spring?
Spring Repair in nearby cities
Spring Repair in San Jose — book today
Certified technicians, South Bay crews off US-101 and I-880, response under 60 minutes. Free estimate, no premium for nights or weekends.