2026-07-07 7 min read
Most homeowners don't think about garage door springs until the door won't open. By then, you're locked out of your garage, your car, or worse. A snapped spring is the single most common garage door failure we see across Manhattan Beach and the South Bay. The good news? Knowing what to watch for prevents emergency calls and keeps your family safe.
Your garage door weighs 300 to 500 pounds. Springs counterbalance that weight so your opener doesn't burn out in two years. Two main types exist: torsion springs mounted above the door, and extension springs running along the sides. Both work under extreme tension. A single spring failure means the door becomes a dead weight, immovable by hand or opener.
Springs last 7 to 9 years with regular use, sometimes longer with maintenance. The salt air near the coast accelerates rust and wear. If you haven't had springs inspected in over five years, you're overdue.
A door that opens partway then closes suddenly signals a snapped spring. So does a loud bang or crack from your garage, even if the door still moves. You might notice the door feels heavier than normal or the opener runs but doesn't lift the door.
Visual inspection reveals obvious problems. Look for a visible gap in the torsion spring above the door. Check for rust buildup or a spring that looks bent or uneven. If you see these signs, don't try to open the door repeatedly. Each attempt stresses the remaining spring or opener.
Rust is the silent killer in Manhattan Beach. Salt spray from the ocean corrodes springs faster than inland areas experience. This is why garage door maintenance in Manhattan Beach matters so much for coastal homes. Regular lubrication and inspection catch deterioration before catastrophic failure.
**Need garage door springs in Manhattan Beach today?** Call (424) 392-7141. we cover same-day service across the area.
A single torsion spring replacement runs $150 to $300 in parts and labor for most residential doors in Manhattan Beach. Extension springs cost slightly less per spring but often require both sides replaced simultaneously for safety and balance. If your door is older or uses specialty springs, costs climb higher.
Labor makes up most of the expense. Spring replacement demands specialized tools and knowledge. A technician must safely release tension, remove the old spring, measure and install the new one, then test everything. This is not a DIY job. I've seen too many injuries from springs that stored energy unexpectedly. One homeowner tried replacing a spring himself and ended up in the ER with a crushed hand.
For an honest breakdown of what you'll actually pay, check our garage door repair pricing guide. Prices vary by spring type, door size, and whether additional damage exists.
Springs store enormous tension. Releasing that tension without proper equipment can cause serious injury or death. The spring can snap and strike your face, chest, or limbs. Even professionals use safety cables and specialized tools to manage this risk.
I've responded to calls where homeowners attempted replacement and ended up needing emergency medical care. The cost of an ER visit far exceeds professional spring service. Plus, an incorrectly installed spring will fail again quickly, costing you twice.
Call a licensed technician. Period. Garage Door Manhattan Beach technicians carry the right tools and insurance. We handle the risk so you don't have to.
When a spring fails, you need answers fast. We offer free estimates and same-day service in most cases. A technician will inspect both springs (even if only one failed, the other is likely near the end of its life), identify the exact type and size needed, and provide a transparent cost before any work begins.
Ready to schedule? Get a same-day estimate or call (424) 392-7141. We'll confirm availability and walk you through what to expect. If your door is stuck, see our emergency garage door service guide for immediate steps.
Maintenance extends spring life. Regular lubrication reduces friction and rust. Professional inspections catch wear before it becomes critical. A simple annual tune-up costs far less than emergency replacement.
Check our full spring and opener services to see maintenance options that fit your needs and budget.
Spring failure is stressful, but it's fixable. Don't wait for a complete break. Call Garage Door Manhattan Beach at (424) 392-7141 when you notice warning signs. We'll get you back in your garage safely and quickly.
How long do garage door springs last? Torsion and extension springs typically last 7 to 9 years with regular residential use. Salt air in coastal areas like Manhattan Beach can shorten this to 5 to 7 years. Maintenance and proper lubrication help maximize lifespan.
Can I replace just one spring? Technically yes, but we recommend replacing both if one fails. Springs wear at similar rates, so the remaining spring will likely fail soon. Replacing both ensures balanced door operation and prevents a second emergency call.
How much does spring replacement cost? Torsion spring replacement typically costs $150 to $300 per spring including labor. Extension springs run slightly less. Total cost depends on spring type, door size, and local labor rates. Request a free estimate for your specific situation.
Is garage door spring repair covered by homeowners insurance? Most homeowners policies don't cover spring replacement as normal wear and tear. Some policies cover damage from external events like storms. Check your policy or contact your agent. We can discuss payment options if cost is a concern.
What's the difference between torsion and extension springs? Torsion springs mount horizontally above the door and twist to lift it. Extension springs run vertically along the door sides and stretch to provide lift. Torsion springs are safer and last longer but cost slightly more. Most modern doors use torsion springs.