2026-04-17 7 min read
If you've ever walked into your garage on a weekday morning, pressed the opener button, and heard nothing but a strained motor hum while the door barely budges. there's a good chance you're dealing with a broken or failing spring. It's one of the most common service calls we get here in Denton, and it happens to homeowners in newer subdivisions out near Rayzor Ranch just as often as it does in established neighborhoods closer to the UNT campus.
Spring failures aren't random, either. Denton's climate plays a real role. Summers regularly push past 96°F, and winter nights can drop into the mid-30s. That kind of temperature swing. sometimes 60 degrees in a single day when a cold front rolls through. puts significant thermal stress on metal components, including your garage door springs. Add in the expansive clay soil common around Denton and Lewisville Lake that can shift your garage's frame over time, and you've got conditions that accelerate wear on the entire system.
Most Denton homes have one of two spring setups:
Torsion springs are mounted horizontally above the door opening. They use torque to counterbalance the door's weight. which can range from 150 to over 400 pounds depending on the size and material of your door. These are the most common setup in newer homes and are generally more durable.
Extension springs run along the horizontal tracks on each side of the door. They stretch and contract as the door moves. Older homes in neighborhoods like Southridge or Forrestridge are more likely to have this setup.
Both types work under extreme tension. That tension is precisely why spring replacement is one job that genuinely shouldn't be attempted as a DIY project. A spring under load can release with enough force to cause serious injury or send a door crashing down onto a vehicle.
Don't wait for a dramatic snap to take action. Your door usually gives you warning signs first:
- The door feels unusually heavy when you lift it manually. Springs are what make a 200-pound door feel like it weighs 10 pounds. if that counterbalance is gone, you'll feel it immediately. - Uneven movement. one side of the door rises faster than the other, or the door sags on one side while going up. - Visible gaps in the spring coil. a broken torsion spring will have a clear separation where it snapped. - The opener strains or reverses. when springs weaken, the opener has to work much harder, and many modern openers will reverse the door as a safety measure rather than force it open. - Squeaking or grinding sounds during operation, especially if they've appeared recently after quiet operation for years.
If you notice any of these, stop using the door until it's been inspected. Continuing to run a strained opener against a failing spring speeds up damage to the motor and other hardware. You can learn more about how your opener interacts with your spring system in our smart opener guide for Denton homeowners.
Most standard torsion springs are rated for around 10,000 cycles. If you use your garage door four times a day. which is fairly typical for a family home. that works out to roughly seven years. Some higher-cycle springs rated at 25,000 or more cycles are available, and they're worth the modest price difference if you're already paying for a replacement.
North Texas heat is hard on standard springs. The intense thermal expansion and contraction during extreme weather seasons can shorten spring life, especially if the springs haven't been lubricated regularly. A twice-yearly lubrication with a proper garage door lubricant (not WD-40) goes a long way toward extending their lifespan. something we cover in detail in our spring care guide for Denton's Texas heat.
If you have two torsion springs and one breaks, the honest answer is: replace both. Springs installed at the same time wear at roughly the same rate. If one has failed, the other is likely close behind. Replacing both during the same service call saves you a second labor charge in the near future and keeps your door balanced. An unbalanced door. where one side has a fresh spring and the other has an old one. puts uneven stress on cables, rollers, and the opener.
A professional spring replacement on a Denton home typically follows this process: the technician disconnects the door from the opener first, to ensure it can't accidentally be activated. The spring tension is carefully released, the old spring is removed, and the new spring is installed and wound to the correct tension for your door's specific weight. The door is then reconnected and tested for smooth, even operation.
Proper tension calibration matters. Even a slight deviation can cause the door to operate unevenly or put excess strain on the opener motor over time. This is not a step where guesswork is acceptable.
If you're ready to schedule an inspection or get your springs replaced, contact our team for a straightforward quote with no upsell pressure.
Most homeowners in Denton pay between $150 and $350 for a professional spring replacement, depending on the spring type, the number of springs, and the cycle rating you choose. Higher-cycle springs cost more upfront but last significantly longer. Always get an itemized quote so you understand exactly what you're paying for. our labor vs. parts breakdown guide can help you make sense of pricing.
No. Operating a garage door with a broken spring puts severe strain on the opener motor and creates a real safety hazard. The door can fall unexpectedly if cables or other hardware fail under the added load. Disconnect the door from the opener and leave it closed until a technician can assess the situation.
We'd strongly advise against it. Torsion springs are wound under several hundred pounds of tension. Improper handling during removal or installation can cause the spring to release suddenly, resulting in serious injury. The cost of a professional replacement is modest compared to the risk. Check our services page to see what a full spring replacement includes.