Bay Area Garage Door
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Garage Door Spring Repair & Replacement — a technician performing spring repair on a residential garage door
24/7 Emergency Service

Garage Door Spring Repair & Replacement

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.

Book Spring Repair

No cost, no obligation · Same-day service · No weekend or evening premium

Or call now: (925) 487-0865

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 this service covers

We work on the complete system, so the fix lasts. On a typical spring repair job that includes:

Torsion springs (standard & high-cycle)
Extension springs & safety cables
Winding bars and cones
Center bearing plate & end bearings
Shaft and cable drums

What to expect on the visit

  1. 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. 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. 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. 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.

Frequently Asked Questions

Why shouldn't I replace a garage door spring myself?

A wound torsion spring stores enough energy to cause serious injury if a winding bar slips. Correct wire size, tension and safety-cable setup all matter. This is the repair where a professional is genuinely safer — and usually faster.

Should I replace both springs if only one broke?

Yes, we recommend it. Both springs share the same cycle life, so a broken one means the other is close behind. Replacing the pair keeps the door balanced and avoids a second failure within months.

How long do garage door springs last?

A standard spring is rated for about 10,000 cycles — roughly 7–12 years for an average household, but far less if the door opens many times a day. High-cycle springs roughly double that.

Can you come out today for a broken spring?

Yes — a broken spring is our most common same-day and emergency call. We stock a wide range of spring sizes on the truck so we can measure and replace on the first visit.

Need spring repair today?

Same-day and 24/7 emergency service across the San Francisco Bay Area. Free diagnostic estimate, no premium for nights or weekends.

Call Now — Free Estimate · (925) 487-0865