2026-09-01 7 min read
In our years serving Moraga, we've seen this problem again and again: a homeowner walks into the garage, hits the opener button, and hears a loud CRACK. The door doesn't budge. One of the garage door springs in Moraga has snapped, and suddenly you're locked out of your own garage. This isn't a repair you can wait on. A broken spring means the entire weight of your door rests on the opener, which will burn out in hours if you keep trying.
When a torsion or extension spring fails, your 400-pound garage door becomes immovable. Springs do the heavy lifting. The opener's job is only to guide the door up and down, not carry it. Once a spring snaps, you have zero mechanical advantage. Pushing the opener button now forces a motor designed for 50 pounds to handle 400. That motor will overheat and fail within a day or two if you keep testing it.
Don't use the door. Don't try to force it open manually. You risk dropping the entire panel on yourself or your car.
Torsion springs wear out. They're rated for roughly 10,000 cycles. A typical household uses 3 to 5 cycles per day, which means a quality spring lasts 7 to 9 years, not 10 or 12. Weather in the Bay Area, temperature swings from morning fog to afternoon heat, accelerate wear. Rust forms inside the coil. Metal fatigues. One day it simply snaps.
If both springs fail at once, that's actually less common but more dramatic. If you have an older door with two extension springs flanking the tracks, and one snaps, the other is probably close behind. The load shifts to one spring, stressing it harder. This is why we often recommend replacing both springs even if only one has failed.
This is not a DIY moment. Garage door springs store enough tension to cut off a finger or worse. We've heard stories from homeowners in Lafayette and surrounding areas who tried to "just loosen it a bit." Don't be that person.
**Need garage door springs in Moraga today?** Call 510-907-6194. We cover same-day service across the area.
A professional technician has the right tools, the right experience, and the insurance to handle a snapped spring safely. We'll arrive with a new spring, replace it in under an hour, and have your door working before lunch. The cost for a torsion or extension spring replacement typically runs between $150 and $300 per spring, depending on the type and quality.
When we show up, we first inspect both springs to assess damage and wear. If one is snapped, we almost always recommend replacing the pair. The remaining spring has suffered the same years of use, and replacing only one leaves you at risk of a second failure within weeks. We'll also check the cables, pulleys, and tracks for damage. A snapped spring sometimes causes secondary wear.
Next, we relieve all tension from the system using specialized equipment. This is the critical safety step. We then remove the broken spring and install a new one, carefully winding it to the correct tension. This isn't eyeball work. We use a tension meter to ensure both springs match. If they're unequal, the door will bind or wear unevenly.
Finally, we test the door through several cycles, check the safety features like the photo eye, and make sure the opener isn't straining. A properly balanced door should open and close smoothly with minimal effort from the opener.
For more detail on how springs actually work and why they fail, check out our guide on how garage door springs work and when they fail.
If you're weighing the cost of spring replacement against the cost of a new opener or a new door, know that a spring repair is the cheapest fix available. For pricing details specific to your situation, read our breakdown on garage door springs in Moraga and replacement costs. We also offer free estimates so you know exactly what you're paying before we start work.
Don't wait until you're late for work and stuck in your driveway. Call us now at 510-907-6194 or schedule a free quote online. We'll get you a same-day appointment if you call before noon.
A snapped spring isn't an emergency that requires panic, but it is one that requires action. Your garage door won't fix itself, and the longer you wait, the more risk you run of damaging the opener or the tracks. Let the professionals handle it today.
How long does a garage door spring replacement take? Most spring replacements take 45 minutes to an hour once our technician arrives. We handle the tension relief, removal, installation, and testing all in one visit.
Can I drive under the door if one spring is broken? No. A broken spring means the door could drop without warning. Never attempt to use a garage door with a snapped spring, even if it seems partially stuck.
Why do both springs need to be replaced? When one spring fails, the surviving spring has already endured the same wear. Replacing only one leaves you at high risk of a second failure within weeks. Replacing both ensures balanced operation.
How much does a garage door spring cost in Moraga? A single torsion or extension spring typically costs $150 to $300 installed, depending on the type and quality. We provide free estimates before any work begins.
How do I know if my spring is about to fail? Listen for creaking or groaning as the door opens. Watch for uneven movement or jerking. If the door suddenly feels heavier, a spring may be weakening. Call us for an inspection.