2026-04-20 7 min read
If you've ever heard a loud bang from your garage. like a gunshot going off. there's a good chance a garage door spring just let go. It's one of the most startling things that can happen in a home, and for Lakebay residents, it almost always means you're not getting your car out that morning.
Spring failure is the number one reason garage doors stop working. And out here on the Key Peninsula, where many homes are set well back from the road and a functioning garage is a daily necessity, a broken spring isn't just an inconvenience. it can throw off your whole day.
Lakebay sits on the east side of the Key Peninsula at the head of Mayo Cove, and the climate here is genuinely damp. Rain falls for roughly 173 days per year, and winter humidity regularly hits 87%. That moisture is hard on metal components.
Garage door springs are under constant tension, and in wet climates like ours, rust and corrosion accelerate their wear. Rust increases friction inside the coil, which reduces the spring's flexibility and causes it to snap sooner than it otherwise would. A spring rated for 10,000 cycles might only hit 7,000 or 8,000 out here if it's never lubricated. especially on older homes that were built without weatherproofing in mind.
The Key Peninsula also sees occasional overnight freezes from November through March, with snowfall possible in January, February, and December. Repeated freeze-thaw cycles put additional stress on metal springs, particularly on doors that face north or are shaded by the tall Douglas firs common to properties around Lakebay and nearby Home.
There are two main types used on residential garage doors:
Torsion springs mount horizontally above the door opening on a metal shaft. They use torque to counterbalance the door's weight and are the more durable, safer option. Most modern homes use them.
Extension springs run along the sides of the door tracks and work by stretching. They're less expensive but also less durable, and when they break, the loose ends can become a serious hazard since they're not contained on a rod.
Many of the older homes around the Key Peninsula. the cabins, the waterfront bungalows, the older farmhouse-style builds. were originally fitted with extension springs. If your home is more than 20 years old and you've never had the springs inspected, it's worth knowing which type you have. You can check our frequently asked questions for a quick breakdown on identifying your spring type.
Don't wait for the loud snap. Springs often give warning signs before they go completely:
- The door is suddenly heavy. If you disconnect the opener and try to lift the door manually, it should feel nearly weightless. If it feels like you're lifting the door itself. which can weigh 150 to 300 pounds. the springs are losing tension. - The door moves unevenly. One side lifting faster than the other is a classic sign of uneven spring tension. This can also cause alignment problems over time. If you suspect balance issues, our post on checking and adjusting your door's balance walks through what to look for. - Visible gaps in the spring coil. A broken torsion spring will have a visible separation in the coil above the door. If you see a gap, the spring is broken. stop using the opener immediately. - Squeaking or grinding during operation. Some noise is normal, but grinding or squealing under load suggests corrosion or friction inside the coil. - The door reverses before closing. Modern openers have force sensors. When spring tension drops, the opener may interpret the extra weight as an obstruction and reverse.
Expect to pay in the range of $200 to $500 for a professional spring replacement in the Lakebay area, depending on the type of spring, the size of your door, and whether one or both springs need replacing. Torsion springs run $150,$350 per spring installed; extension springs are less expensive at $100,$200 each.
One important note: always replace both springs at the same time, even if only one has broken. When one spring fails, the other has typically gone through the same number of cycles and is close behind. Replacing both now saves you a second service call in a few months. and a second bill.
If you have a larger two-car door, common in the newer builds and larger properties along Key Peninsula Highway, you'll likely have a two-spring torsion system. Budget accordingly.
We'll be direct: garage door spring replacement is genuinely dangerous. Torsion springs are wound under hundreds of pounds of torque. If a spring releases unexpectedly during winding or unwinding, the winding bars can become projectiles. Professional technicians use specific tools and follow winding procedures that protect against exactly this kind of failure.
Every year, homeowners attempting DIY spring replacement end up in the emergency room. It's not worth it. This is one repair where calling a professional isn't about expertise. it's about not getting hurt.
Garage Door Lakebay handles spring replacements throughout the Key Peninsula and surrounding areas including Gig Harbor. If your door stopped working this morning, reach out and we'll get a technician out to you as quickly as possible.
Most standard residential torsion springs are rated for 10,000 cycles. If you open and close your garage door four times a day (twice out, twice in), that's roughly 1,460 cycles per year. meaning a standard spring lasts about 7 years. Higher-cycle springs rated for 20,000 or even 30,000 cycles are available and worth the upgrade if you use your garage frequently.
Once you have new springs installed, keep them lubricated. A silicone-based spray or white lithium grease applied to the coils two or three times a year will extend their life significantly. especially in our damp Pacific Northwest winters. You can find lubrication covered in our fall maintenance checklist as part of a broader seasonal prep routine.
Q: Can I open my garage door manually if the spring is broken? A: Technically yes, but it's not recommended. Without the spring to counterbalance the weight, the door may weigh 150,300 pounds and could fall if you lose your grip. Pull the emergency release cord and only attempt manual operation if absolutely necessary, and never leave a door propped open without someone holding it.
Q: How do I know if I have one spring or two? A: Look above the door when it's closed. If you see a single long spring mounted horizontally on a metal bar, that's a single torsion spring system. Two shorter springs side by side indicates a double torsion spring setup, common on larger two-car doors. Extension springs will be visible along the horizontal tracks on each side of the door.
Q: Should I get galvanized or oil-tempered springs for the Key Peninsula climate? A: For our wet climate, galvanized springs are worth asking about. They have a zinc coating that resists rust and can outlast oil-tempered springs in damp environments. Not every supplier stocks them, but a good technician will know the difference and can advise you based on your specific setup.