2026-05-21 7 min read A2Z Garage Doors
If you've ever dealt with a stuck garage door that won't budge, a snapped spring is likely the culprit. Garage door springs in Glen Haven carry enormous tension and eventually wear out, sometimes suddenly. Understanding what these springs do, why they fail, and what replacement actually costs will save you money and frustration down the road.
Your garage door weighs 300 to 500 pounds. That weight doesn't just sit there. Two main types of springs counterbalance that load: torsion springs and extension springs.
Torsion springs sit above your garage door opening, running horizontally along a metal rod. When you open the door, the springs twist and store energy, making it easy for your opener to lift the heavy panel. Extension springs hang on either side of the door track and stretch to provide the lift. Both styles work hard every single day.
Most residential springs last between 7 and 9 years with normal use. That equals roughly 10,000 to 15,000 open/close cycles. Once they're worn out, they snap. And when a spring snaps, your door won't open at all.
Glen Haven sits at elevation, and our weather is no joke. Temperature swings, dry air, and UV exposure accelerate spring deterioration faster than in lower valleys. Winter cold makes metal brittle. Summer heat weakens the coil structure. Humidity cycles rust the inner core of cheaper springs.
Poor maintenance compounds the problem. If you haven't had your door serviced in years, friction builds up on the tracks. Your opener works harder, straining the springs beyond normal wear. That's why our essential garage door maintenance tips guide emphasizes seasonal inspections.
One snapped spring won't stop both springs from failing soon after. Springs wear together. Replacing just one is like patching one tire on a car with three bald ones. We always recommend replacing both at the same time.
**Need garage door springs in Glen Haven today?** Call 720-806-5632. we cover same-day service across the area.
Spring replacement isn't cheap, and I won't pretend it is. A quality torsion spring pair runs $300 to $500 installed, depending on the door weight and spring rating. Extension springs cost slightly less, around $200 to $400. Labor typically adds $150 to $250 on top of parts.
Why the range? Heavier doors (like commercial setups) need stronger springs rated for higher PSI. Custom door sizes cost more. Rusty hardware that needs replacement bumps the estimate up. We explain garage door pricing transparently because homeowners deserve to know what they're paying for.
Don't shop by price alone. Cheap springs fail faster. We use quality springs with proper ratings for your specific door. Same-day service means you're not locked out for days waiting for parts to ship.
A door that opens partway then stops is the obvious one. But listen for other clues. Loud banging or popping sounds when the door moves signal worn springs losing tension. If your opener is working harder than usual, struggling to lift the door smoothly, springs are likely the issue.
Never try to open a door with a snapped spring yourself. The door can fall suddenly and cause serious injury. Call a professional instead. That's when Garage Door Glen Haven steps in with emergency service. Check our warning signs post for a full breakdown of what to watch for.
If you suspect a spring problem, don't wait. A broken spring won't heal itself, and a stuck door becomes a security risk and an inconvenience. Contact us for a same-day estimate. We'll inspect both springs, check the hardware, and give you honest pricing with no surprises.
We serve Glen Haven and the surrounding mountain communities. Most spring jobs are finished the same day you call. We carry springs for standard residential doors in stock, so you're back in business fast.
Spring replacement is one of those jobs worth doing right the first time. Cheap parts or DIY attempts often backfire. Let's get your door working safely again.
How do I know if my garage door spring is broken? Your door won't open, or it opens and closes slowly or unevenly. You may hear a loud bang or popping sound when the spring snaps. Never force a stuck door open yourself. Call a professional immediately.
Can I replace garage door springs myself? No. Torsion springs operate under extreme pressure (up to 200 PSI) and can cause serious injury or death if mishandled. Leave this job to licensed technicians with proper tools and training.
How long do garage door springs last? Quality springs typically last 7 to 9 years with normal use, or about 10,000 to 15,000 cycles. Colorado's temperature swings and dry air can shorten this lifespan. Proper maintenance helps extend it.
Should I replace both springs at once? Yes. Springs wear together. Replacing only one leaves the other near failure. Both springs should be the same age and rating for balanced, safe operation.
What's the difference between torsion and extension springs? Torsion springs sit above the door and twist to provide lift. Extension springs hang on the sides and stretch. Torsion springs are stronger and safer but cost more. Your door type determines which you need.