2026-04-18 7 min read
If you've ever heard a loud bang come from your garage late at night. like a gunshot going off. there's a decent chance a garage door spring just let go. It happens fast, and when it does, your door isn't going anywhere on its own. Spring failure is one of the most common garage door problems we see in Moreno Valley, and it catches homeowners off guard every time.
Understanding how your springs work, what warning signs to watch for, and what replacement actually costs puts you in a much better position than most homeowners.
Your garage door weighs anywhere from 130 to 400 pounds depending on the material and size. The springs do the heavy lifting. literally. They store and release tension with every cycle, counterbalancing the door's weight so your opener (or your arms) don't have to strain.
There are two types you'll find on Moreno Valley homes:
Torsion springs mount horizontally above the door on a metal shaft. When the door closes, they wind up and store energy. When the door opens, that energy unwinds and does the work. Most newer homes in neighborhoods like Rancho Belago and Sunnymead Ranch have torsion springs because they're more durable and operate more smoothly.
Extension springs run vertically along both sides of the door tracks, stretching and contracting as the door moves. They're common on older homes. think the ranch-style and mid-century houses you'll find in Cloverdale and Edgemont that were built in the 1970s and 80s. They get the job done, but they have a shorter lifespan and can snap more violently when they fail.
Most garage door springs are rated by cycle count. one cycle equals one open and one close. Standard springs are typically rated for around 10,000 cycles. If your family uses the garage as the main entry point (which most Moreno Valley households do, given the car-dependent layout of the city), you could easily hit 4,6 cycles per day. At that pace, a standard spring lasts roughly 5,7 years.
Torsion springs generally last longer than extension springs due to how evenly they distribute tension across the system. If you're replacing springs on an older door that still has extension springs, it's worth asking about upgrading to torsion. the longer lifespan often makes it the smarter long-term investment.
Moreno Valley's climate adds another layer of wear. The same dry Inland Empire heat that beats down on your door during summer affects the metal in your springs too. Temperature swings between cool winter nights and scorching summer days. regularly above 95°F. cause metal to expand and contract repeatedly, accelerating fatigue over time. If you want to understand more about how that heat affects your entire system, check out our post on how Moreno Valley heat damages garage door components.
Don't wait for a complete snap. Here's what to watch for:
- The door feels unusually heavy when you lift it manually. Disconnect your opener and try raising the door by hand. it should stay put at waist height. If it drops or feels like dead weight, the springs are losing tension. - Loud popping or snapping sounds during operation. A broken torsion spring makes a loud bang; a failing extension spring may squeak or groan before it gives out. - The door opens crooked or jerks unevenly, which often means one spring has failed while the other is still holding. - Visible gaps in the spring coil. a torsion spring with a clear gap in the middle has broken and needs immediate replacement. - The opener struggles or reverses without completing a full open or close cycle. A weak spring forces the motor to work harder than it should.
If you're already noticing some of these issues, take a look at our guide to 7 warning signs your garage door needs professional repair for a broader picture of what else might be going on.
Here's an honest breakdown for Moreno Valley homeowners:
- Extension spring replacement: roughly $120,$200 for a standard residential door, including parts and labor. - Torsion spring replacement: typically $200,$500 for a single spring, depending on door size and spring rating. California labor rates put most jobs toward the middle of that range. - Replacing both springs at once: always recommended, even if only one has broken. When one spring fails, the other is usually near the end of its life too. Replacing both in a single visit saves on labor and keeps the door balanced.
If someone quotes you $50 for a spring job, be skeptical. Cheap replacement springs are often undersized for your door's actual weight, which means they'll fail much sooner and can cause damage to cables, rollers, and even the opener itself.
This is a question worth answering honestly: garage door spring replacement is one of the most dangerous DIY tasks a homeowner can attempt. Springs are under extreme tension. enough force to cause serious injury or worse if they release suddenly or are wound incorrectly. Professional technicians use specialized winding bars and have the training to handle this safely.
The parts themselves aren't expensive. The skill and safety equipment required to install them correctly is what you're paying for. For most Moreno Valley homeowners, this one is worth leaving to a professional. You can view our services or reach out to schedule an appointment if you want an honest assessment of your springs before something breaks.
When replacing springs, ask about high-cycle upgrades. springs rated for 20,000+ cycles instead of the standard 10,000. In a busy household where the garage door runs 6,8 times a day (common in Moreno Valley families using the garage as the primary entrance), high-cycle springs can effectively double the time between replacements. The upfront cost is higher, but the math usually works in your favor over the life of the door.
The most reliable test: disconnect the automatic opener and try to lift the door manually. If it's extremely heavy and won't stay open on its own, a spring has likely broken or lost significant tension. A broken torsion spring will also show a visible gap in the coil above the door.
No. and you shouldn't try. Operating a door with a broken spring puts enormous strain on the opener motor and can cause the door to fall suddenly. It also risks bending the horizontal tracks and damaging the cables. Stop using the door and call for service.
Yes. Both springs wear at the same rate. If one has failed, the other is likely close behind. Replacing both at the same time saves on a second service call and keeps the door balanced, which protects the opener and the rest of the hardware.