Garage Door Springs in Lake Dallas: Which Type Do You Actually Need?
2026-08-05 7 min read
Your garage door springs are the unsung heroes keeping a 300+ pound door balanced and safe. But when it comes time to replace them, the choice between torsion and extension springs can feel overwhelming. Here's the straight answer: torsion springs are more durable, safer, and worth the upfront cost. Extension springs are cheaper but wear out faster and pose higher injury risks. Your Lake Dallas home's door type, weight, and budget will determine which makes sense.
Understanding the Two Main Types
Torsion springs wind tightly above your garage door opening. They use torque (rotational force) to lift the door smoothly. Most modern homes built after 1990 use torsion systems because they balance the door evenly and last longer.
Extension springs run horizontally along each side of the door. They stretch and contract like rubber bands to support the weight. Older homes in North Texas often have extension setups. They're simpler to install, which is why they cost less upfront.
The real difference shows up over time. Torsion springs typically last 7 to 9 years with normal use. Extension springs give you 5 to 7 years. That's a meaningful gap if you're thinking long term.
Cost Breakdown: What You'll Actually Pay
Torsion springs cost more initially. A single torsion spring replacement runs $150 to $300 per spring, plus labor. Most doors need two springs, so budget $400 to $700 before service fees.
Extension springs are cheaper. Expect $75 to $150 per spring, plus installation. Total cost lands around $250 to $400 for both springs and labor.
But here's the budget-conscious reality: spending an extra $200 to $300 now avoids a second replacement in five years. That's a net savings of $300+ over a decade. We've detailed the full cost picture in our complete garage door spring replacement cost guide for Lake Dallas homeowners.
**Need garage door springs in Lake Dallas today?** Call (940) 240-6135. we cover same-day service across the area.
Safety Matters More Than You Think
This isn't just about durability. A snapped spring is a safety hazard. The door becomes impossibly heavy to open manually. Springs under tension can snap violently, potentially causing injury.
Torsion springs fail more predictably and generally confine the snap to the spring itself. Extension springs can send metal coils flying across your garage. If you have kids or pets, the safer option is worth considering.
If you're already dealing with a snapped spring, don't try a DIY fix. See what to do right now when your spring snaps and call us for same-day repairs.
How to Know Which Type You Have
Look above your garage door opening. Torsion springs sit horizontally on a metal shaft. You'll see one or two thick coils wound tightly.
Extension springs are obvious too. They run along the top corners of the opening on tracks, stretching and contracting as the door moves.
Not sure? That's fine. When you schedule a free quote, we'll assess your current system and recommend the best path forward based on your door's age, weight, and your budget.
When to Replace Both vs. One
Most doors have two springs. Replacing both at the same time costs more upfront but saves money later. If one spring fails, the other is close behind. Replacing just one now means another service call in months.
If both springs are original and your door is over 10 years old, dual replacement is smart. For newer doors with one failure, we can discuss whether one or two replacements make sense for your situation.
Check out our full garage door maintenance checklist for other preventative steps that extend spring life.
Local Climate Matters
Lake Dallas heat and humidity speed up wear. Texas sun damages the metal faster than cooler climates. Springs in this region often fail 1 to 2 years earlier than the national average. That's another reason why investing in quality torsion springs pays off.
Getting a Fair Estimate
Request estimates from at least two local providers. A good estimate includes the spring type, material grade, labor time, and warranty. Avoid anyone who quotes over the phone without seeing your door. Learn what to expect from a garage door repair estimate so you don't overpay.
When you're ready, contact Lake Dallas Garage Doors for a transparent quote. We'll walk through both options and help you choose based on your actual needs, not sales pressure.
Frequently Asked Questions
How long do garage door springs last? Torsion springs typically last 7 to 9 years. Extension springs last 5 to 7 years. Lifespan depends on usage frequency, climate, and maintenance. Lake Dallas heat can shorten these windows by 1 to 2 years.
Can I replace just one spring? Technically yes, but it's not ideal. The second spring will likely fail within months, costing you another service call. Replacing both at once saves money over time and ensures balanced door operation.
What's the difference between a snapped spring and a worn spring? A snapped spring breaks suddenly and your door stops working immediately. A worn spring gradually loses tension, making the door harder to open. Both need replacement, but snapped springs are emergencies.
Do torsion springs really cost that much more? Initial cost is 50 to 100 percent higher than extension springs. But they last longer and are safer, making them cheaper over 10 years. Compare the total cost of ownership, not just the replacement price.
Should I replace my garage door or just the springs? If your door is structurally sound and the springs are the only issue, spring replacement alone is the smart choice. Full door replacement costs $1,500 to $4,000+. Save that money unless the door panels are damaged or rusted.