7 min read A2Z Garage Doors
A customer called last Tuesday asking if her garage door springs were "about done." She'd had the door for eight years, never serviced the springs, and was hearing creaks. I told her we'd inspect them free of charge. Turns out, both torsion springs were showing serious wear. This is exactly the conversation I have every week here in Cotati. Most homeowners don't know springs have a lifespan, or what that timeline actually looks like.
The short answer: garage door springs in Cotati typically last between 7 and 9 years under normal use. But that number shifts based on cycles, climate, and maintenance habits.
Manufacturers rate springs by cycle count, not calendar years. One cycle equals one full open and close. A typical residential door in Cotati might cycle 3 to 5 times per day, which adds up to roughly 1,500 cycles annually. High-quality torsion springs are rated for 10,000 to 20,000 cycles. Do the math: even a 20,000-cycle spring hits its limit in 4 to 6 years if your household opens and closes the door 10 times daily.
Extension springs, the other common type, tend to wear faster than torsion. They're also more prone to snapping without warning, which is why we always recommend torsion systems when budget allows. Our Cotati customers often ask which type lasts longer. Torsion wins on longevity and safety, hands down.
Sonoma County's wet winters and temperature swings accelerate spring fatigue. Rust creeps in when springs aren't lubricated annually. Salt air (if you're close to the coast) speeds corrosion. A spring that might last 9 years in Arizona could fail at 7 years here in Cotati.
This is why we recommend a seasonal tune-up. Check out our garage door maintenance in Cotati guide to see what routine care looks like. A little lubrication and inspection goes a long way toward extending spring life.
**Need garage door springs in Cotati today?** Call 510-949-3486. we cover same-day service across the area.
Before a spring snaps completely, you'll notice subtle shifts. The door feels heavier than usual when opening. You hear creaking or squealing sounds. The door closes faster on one side than the other (a sign one spring is weaker). Sometimes the door won't stay open on its own. These aren't cosmetic problems. A snapped spring can cause the entire door to crash down.
If you're experiencing any of these, don't wait for a complete failure. We've seen homeowners try to prop doors open with ladders or wooden blocks, which is dangerous and illegal in many jurisdictions. A free estimate costs nothing, but a snapped spring repair becomes an emergency call that costs more.
Our snapped spring repair article walks through exactly what happens if a spring breaks and what to expect on the cost side. It's worth reading if you're already hearing warning signs.
A torsion spring replacement in Cotati runs between $300 and $600 per spring, depending on quality and door size. Most doors need two springs replaced at once for balance. Extension springs are cheaper (typically $150 to $250 each) but less durable.
The estimate itself is free. We'll come out, assess which springs need work, and give you a clear cost breakdown with no surprises. Many jobs can be completed same-day, so your family isn't stuck without garage access.
Schedule a free estimate for your springs and we'll get you sorted within 24 hours.
If your springs are still within the 7 to 9-year window, don't assume you're safe. Lubricate them every 6 months with a silicone-based spray. Keep the area around the springs clean and dry. Check for visible rust or fraying. These small steps can add 1 to 2 years of life to your springs and prevent sudden failure.
Visit our spring services page to see the full range of work we handle. Whether it's replacement, repair, or maintenance, we're equipped to help.
Spring age matters because replacement is inevitable. The only variable is whether you replace them proactively or reactively. A proactive replacement costs less, takes less time, and keeps your family safe. A reactive one happens at 11 p.m. on a Sunday when you're already stressed.
If your springs are past 7 years, call us for a free inspection. If they're newer but showing warning signs, don't delay. Garage doors are heavy, and springs are what keep them under control.
Call 510-949-3486 or request a same-day estimate to schedule your spring inspection today.
Q: Can I replace one spring if only one is broken? A: We recommend replacing both springs together, even if one fails first. Springs wear at similar rates, and the second will fail soon after. Replacing both ensures balanced door operation and prevents future emergency calls.
Q: How often should I lubricate my garage door springs? A: Lubricate springs every 6 months with silicone-based spray. Avoid WD-40 or general-purpose oils, which attract dust and grit. Regular lubrication reduces friction, extends spring life, and keeps the door operating quietly.
Q: What's the difference between torsion and extension springs? A: Torsion springs sit above the door and twist to lift it. They're safer and last longer (7-9 years). Extension springs run along the sides and stretch. They're cheaper but wear faster and can snap unexpectedly without warning.
Q: Is a snapped spring an emergency? A: Yes. A broken spring removes the counterbalance, making the door very heavy and dangerous to operate. Don't try opening it manually. Call for same-day repair immediately to avoid injury or further damage to the door.
Q: How do I know if my springs are original to my house? A: Ask your home inspector or check your closing documents if you bought recently. If unsure, we'll inspect them free and tell you the age based on wear patterns and rust levels during your next service call.