2026-04-07 7 min read
Your garage door opens and closes an average of three to five times a day. Multiply that over a year, a decade, and you start to understand why springs. the components doing all the heavy lifting. eventually give out. In Santa Ana, where the dry climate and occasional fierce Santa Ana winds create a punishing environment for metal hardware, spring failure is one of the most common service calls homeowners encounter.
If you live in a mid-century ranch home in Floral Park, a newer build near South Coast Metro, or a post-war bungalow in Morrison Park, the fundamentals are the same: when your springs fail, your door stops working safely. Here's what you need to know.
Springs counterbalance the weight of the garage door. which can range from 100 to well over 300 pounds depending on the material and size. Without that counterbalance, even a powerful opener motor would burn out quickly trying to lift the door on its own. When springs are working correctly, the door feels nearly weightless. When they're not, everything in the system strains under the load.
There are two main types used in residential garage doors:
Torsion springs mount horizontally above the door on a metal shaft. They store energy by twisting when the door closes and release it to assist lifting. Torsion springs are standard in most modern homes in Santa Ana and across Orange County. They're more durable, provide smoother operation, and are generally safer than the alternative.
Extension springs run along the horizontal tracks on each side of the door, stretching and contracting as the door moves. They're more common in older or lighter-door systems. if you have a pre-1980s garage or a single-car door with low headroom, you may have extension springs. They're more affordable but noisier, more prone to failure, and can snap with significant force if they break without safety cables installed.
Spring failure rarely happens without warning. Watch for these signals:
- The door feels unusually heavy when you try to lift it manually. a clear sign the springs are losing tension or have already broken. - A loud bang from the garage, often described as a gunshot or a car backfiring. This is typically the sound of a torsion spring snapping under tension. - The door opens a few inches and stops, or the opener struggles, hums, and gives up partway through the cycle. - A visible gap in the torsion spring. tightly wound coils should be uniform. A 2,4 inch separation in the coil means the spring has broken. - The door closes too fast or seems to drop rather than lower smoothly. A failing spring can't control the door's descent properly. - Cables hanging loose or piled on the floor. broken springs often cause the lift cables to go slack, even though the cables themselves may be fine.
If you notice any of these signs, stop using the door immediately. Running an opener against a broken spring puts enormous stress on the motor and can damage the drive system, the tracks, and the door itself. Reach out to our team to schedule a same-day inspection.
Most standard garage door springs are rated for 10,000 cycles. one cycle being a single open-and-close operation. For an average household using the door four times a day, that's roughly seven years of use. Busier households with multiple drivers or frequent access can wear through springs in five years or less.
In Santa Ana's climate, there's an additional factor: the dry heat accelerates metal fatigue, especially if springs aren't lubricated regularly. Unlike wetter coastal climates where humidity can promote rust, Santa Ana's aridity causes metal to dry out and become brittle over time. Applying a silicone-based lubricant to your springs every six months is one of the simplest things you can do to extend their lifespan. Visit our full services page to learn about maintenance plans that keep your system in top condition year-round.
For Orange County homeowners, garage door spring replacement typically runs between $120 and $350 for most standard residential jobs, depending on the type of spring, door size, and whether you're replacing one spring or two. More complex repairs involving panels or additional components can reach $500 to $1,000. These are reasonable numbers. and compared to the cost of a damaged opener or a door that drops on a vehicle, the investment is straightforward.
One important note: if one torsion spring has broken, it's worth replacing both at the same time even if the second spring is still intact. Springs on the same system wear at the same rate, and replacing the second spring proactively saves you a second service call within months.
This is where we have to be direct with you. Garage door spring replacement is consistently ranked among the most dangerous home repair tasks a homeowner can attempt. Torsion springs store enormous amounts of mechanical energy. enough that if one releases suddenly and unexpectedly, it can cause broken bones, facial injuries, or worse. Extension springs, if they snap without safety cables, can fly across the garage like a projectile.
Professionals use hardened steel winding bars, heavy-duty clamps, and follow strict safety protocols to manage this tension safely. Standard household tools. screwdrivers, pliers, improvised bars. are simply not built for this level of force, and using them dramatically increases the risk of losing control of the spring. Incorrect installation also leaves the door dangerously unbalanced, putting extra strain on the opener and tracks and setting up a second failure.
Garage Door Santa Ana technicians arrive with the right equipment, measure the door weight to select the correct spring size and tension rating, and test the full system. balance, opener performance, and safety sensors. before the job is considered complete.
If your older Santa Ana home currently has extension springs and you're replacing them, it's worth asking your technician about upgrading to a torsion spring system. Torsion springs last longer, operate more quietly, and provide more consistent counterbalancing. For homeowners in Floral Park or French Park with heavier wood-style or carriage-style doors. common choices that match the historic aesthetic of these neighborhoods. torsion springs are almost always the better long-term choice.
Q: Can I still use my garage door if one spring is broken?
A: You should not. Operating a door with a broken spring puts severe strain on the opener motor and can cause the door to drop unexpectedly. a real safety hazard for anyone nearby. Disconnect the opener and leave the door in the closed position until a technician can assess it.
Q: How do I know if I have torsion or extension springs?
A: Torsion springs are mounted horizontally above the center of the door on a metal shaft. Extension springs run along the upper horizontal tracks on both sides of the door. If you're unsure, a quick look at your garage with the door closed should make it clear. or you can check our FAQ page for visual guidance.
Q: Should I replace both springs even if only one broke?
A: Yes, in almost every case. Both springs in a dual-spring torsion system experience the same number of cycles and the same wear. If one breaks, the other is likely close behind. Replacing both at the same time during a single visit saves you money on a second labor call and prevents the inconvenience of another failure in the near future.