2026-07-13 7 min read A2Z Garage Doors
Here's what most homeowners don't realize about garage door springs: not all springs are created equal. The two types.torsion and extension.work differently, last different lengths of time, and cost different amounts to replace. Choosing the wrong one won't just waste money; it could compromise your door's balance and safety for years to come.
Torsion springs sit above your garage door, running horizontally across the frame. They twist and unwind to lift the heavy weight of your door as it opens and closes. Think of them like a wound-up rubber band that slowly releases its energy.
Torsion springs are the industry standard in most modern homes and commercial garages. They're more durable than extension springs, typically lasting 7 to 9 years with regular use. A single torsion spring carries the entire load, so when it snaps, your door won't open or close safely. The good news: they rarely fail suddenly without warning. You'll often notice a slight creaking or reduced performance before complete failure.
The downside is cost. A torsion spring replacement runs higher than extension springs, though the longevity offsets that expense over time. If your garage door is stuck or won't open, a snapped torsion spring is usually the culprit. Our earlier post on why garage door springs snap and what replacement really costs breaks down the pricing in detail.
Torsion springs distribute weight evenly across the door's travel. Your garage door stays balanced throughout the opening and closing cycle. Extension springs, by contrast, can create uneven tension, putting stress on your opener and rollers over time.
Extension springs hang on both sides of your garage door, above the horizontal tracks. As your door opens, these springs stretch outward. As it closes, they contract back to their original length.
Extension springs are cheaper upfront. They're also easier to install in older homes with limited headroom. However, they have a shorter lifespan: typically 5 to 7 years. Most homes need two extension springs working in tandem. When one fails, the other can't hold the load alone, and your door becomes unusable fast.
**Need garage door springs in Forney today?** Call (469) 523-3843. we cover same-day service across the area.
Extension springs require safety cables running through their center. If a spring snaps, the cable keeps it from crashing down and causing injury. It's a critical safety feature, but it's not a substitute for prompt replacement.
Open your garage door and look at the space above it. If you see a wound spring running horizontally across the entire frame, you have a torsion spring. If you see two springs stretching vertically on either side of the top tracks, those are extension springs.
Not sure? Don't guess. A wrong diagnosis leads to ordering the wrong part and wasting money. We can identify your spring type and provide a same-day estimate at no charge. Schedule a free quote or call us to discuss your specific setup.
Torsion springs cost more per unit, but they last longer. Extension springs cost less upfront but fail sooner, meaning you'll replace them more often. Over 10 years, a home with extension springs typically spends more on replacements than one with a single torsion spring.
Labor also varies. Torsion springs require specialized tools and expertise because of the tension involved. Extension springs are simpler to install, which can reduce labor costs. However, improper installation on either type creates safety hazards and shortens lifespan.
Forney homeowners in older neighborhoods sometimes inherit extension spring systems. If you're upgrading or replacing, upgrading to torsion is an investment in long-term savings and safety. We can walk you through the upgrade cost and timeline.
Both spring types benefit from regular lubrication and inspection. Rust, dust, and lack of lubrication accelerate wear. A quick tune-up every 6 to 12 months catches wear early and can add years to your springs' life. Check out our guide on inspection and lubrication schedules for a step-by-step breakdown.
Springs are under constant tension. Never attempt DIY replacement or adjustment. The stored energy can cause serious injury. Always hire a licensed technician. Our team at Forney Garage Doors has replaced hundreds of springs and knows exactly how to handle your door safely.
If your springs are failing, choose based on your budget, door age, and long-term plans. Staying in the home 10+ years? Torsion makes sense. Short-term budget crunch? Extension springs work, but plan for replacement in 5 to 7 years.
Don't delay a failing spring. A broken spring leaves your door stuck, strands your car, and puts stress on your opener. Get a professional estimate today. Call (469) 523-3843 or contact us online to schedule an inspection and exact pricing for your spring type and home.
Your garage door is one of the heaviest moving parts of your home. Springs are the unsung heroes keeping it safe. Invest in the right type, maintain them regularly, and you'll avoid costly emergency repairs down the road.
How do I know if my garage door spring is about to break? Listen for loud creaking or popping sounds. Your door may open slowly or unevenly, or feel heavier than usual. These are warning signs. A completely snapped spring will make your door impossible to open manually or with the opener. Call a technician immediately if you notice these symptoms.
Can I replace just one extension spring if the other breaks? No. Extension springs work in pairs and must have equal tension. Replacing only one creates imbalance and puts extra stress on your opener and door. Always replace both springs at the same time, even if only one has snapped.
How long do garage door springs actually last? Torsion springs typically last 7 to 9 years with regular use. Extension springs last 5 to 7 years. Lifespan depends on frequency of use, climate, and maintenance. Springs in Arlington and surrounding areas may wear faster in humidity.
Is it ever worth repairing a spring instead of replacing it? No. Springs cannot be repaired safely. They must be replaced. Attempting a partial fix risks failure and injury. Replacement is always the correct solution.
Why does spring replacement cost so much? Spring replacement requires specialized tools, insurance, and expertise due to the high tension involved. A technician must safely release tension, remove the old spring, install the new one correctly, and rebalance your door. It's a precise job that demands professional skill.