2026-05-16 7 min read A2Z Garage Doors
A snapped spring means your garage door won't open or close, and it's one of the most common calls we handle in Sebastopol. Springs don't last forever. They typically work for 7 to 9 years before metal fatigue takes hold. Understanding the difference between torsion and extension springs, and knowing when to call a professional, saves you money and keeps your family safe.
Springs carry enormous tension. A standard two car garage door weighs 300 to 400 pounds. Springs counterbalance that weight so your opener doesn't strain. Every time you open and close the door, the spring cycles. After thousands of cycles, metal stress accumulates. A single weak point becomes a break.
Rust accelerates failure in areas with moisture. Sebastopol's wet winters create conditions where corrosion eats through metal faster than in drier climates. Lack of lubrication also shortens spring life. When friction builds up, metal fatigues quicker.
Poor installation matters too. Springs must be sized precisely for your door's weight. An undersized spring works harder than it should and fails early. This is why we always verify specifications before any work begins.
Most residential doors use torsion springs. These wind around a shaft above the door opening. They store energy through twisting. When you open the door, they unwind and lift the weight. Torsion springs are safer because they're enclosed and contained. If one fails, it typically stays in place.
Extension springs run along the sides of the door opening. They stretch to create lift. If an extension spring snaps, it can whip across the garage with real force. That's why torsion springs are our standard recommendation for homes in the Sebastopol area. They're more predictable and pose less injury risk.
Both types can be repaired or replaced. The choice depends on age, condition, and whether the entire system needs an upgrade.
**Need garage door springs in Sebastopol today?** Call (510) 319-0841. we cover same-day service across the area.
A single spring with a minor issue sometimes justifies repair. If the break is clean and the shaft isn't damaged, we can replace just that spring. However, if both springs are original and nearing the 7 to 9 year mark, we recommend replacing the pair together. When one fails, the other is close behind. Replacing both at once prevents a second emergency call weeks later.
Your door's age matters. If it's over 15 years old, the entire assembly may benefit from a full replacement rather than piecemeal fixes. New springs come with updated safety hardware that older doors might lack.
Check our post on 5 warning signs you need garage door repair if you're unsure whether your door has a spring problem or something else.
Spring replacement typically costs between $200 and $400 per spring, depending on type and quality. A complete two-spring replacement runs $400 to $800. That estimate includes labor, materials, and a full system inspection.
Emergency calls outside normal hours may carry additional fees. Same-day service keeps costs down because we avoid compounding damage. A stuck door left unrepaired can damage the opener, tracks, and panels. Small problems become expensive ones fast.
We offer free estimates. Call us at (510) 319-0841 and describe what you're experiencing. We'll give you a ballpark cost over the phone and schedule a time that works for you.
Springs hold 200 to 400 pounds of tension. Even professionals use specialized tools to safely work with them. A spring under tension can snap without warning and cause serious injury. We've seen bruises, broken bones, and worse from DIY attempts.
This isn't the place to save money. Professional installation is faster, safer, and comes with a warranty. Our team knows exactly how to handle the tension, align everything correctly, and test the system before you use it.
For more on keeping your garage door safe, read our garage door safety guide for Sebastopol.
If your garage door springs are broken or you suspect they're wearing out, don't wait. Each day without proper springs puts stress on your opener and other components. Schedule a free quote with Garage Door Sebastopol today, or call (510) 319-0841 for same-day service.
We'll inspect both springs, test the door's balance, and explain exactly what needs to happen next. Most jobs finish within a few hours. You'll have a working door and peace of mind.
How do I know if my garage door spring is broken? The door won't open, or it opens partway then drops. You might hear a loud bang when the spring snaps. The door feels heavier than normal. Never force it open. Call a professional instead.
Can I open my garage door if the spring is broken? Don't try. Without spring support, the opener can't lift the full weight safely. You risk damaging the opener and potentially getting hurt. Call us for emergency repair.
How long do garage door springs last? Torsion and extension springs typically last 7 to 9 years with normal use. Frequency of opening and closing, climate, and maintenance all affect lifespan. Springs in wet climates like Sebastopol may fail sooner.
Is spring replacement covered by homeowners insurance? Most homeowners policies don't cover spring replacement because it's considered normal wear and tear. Contact your agent to confirm your specific coverage.
How much does spring replacement cost near me? In Sebastopol, expect $200 to $400 per spring or $400 to $800 for both springs. Price varies by spring type and your door's weight. Call (510) 319-0841 for an exact quote.