2026-07-13 7 min read A2Z Garage Doors
Here's what most homeowners don't realize about garage door springs: when one fails, the entire door becomes nearly impossible to open, yet the repair itself is usually far cheaper than people fear. A snapped torsion or extension spring in Andover typically costs between $150 and $300 for parts and labor, not the $1,000+ some shops quote. Understanding what you're actually paying for keeps you from panic spending.
Garage door springs are engineered to cycle 10,000 to 15,000 times over their lifespan, roughly 7 to 9 years for an average household. They wear out predictably. Weather, humidity shifts, and the sheer repetition of opening and closing your door every single day all accelerate that wear. Andover winters are especially tough on springs because metal contracts in cold, increasing brittleness and stress.
You can't prevent failure entirely. What you can do is recognize it early and act fast before secondary damage occurs. A snapped spring puts enormous strain on your garage door opener motor, your cables, and your door panels. Ignoring it for weeks turns a $200 repair into a $600 or $800 problem.
Most residential garage doors use either a single torsion spring mounted horizontally above the door, or a pair of extension springs running along the sides. Torsion springs are common in newer homes and handle heavier doors more efficiently. Extension springs are older but still reliable.
The type determines cost slightly but not dramatically. A torsion spring replacement typically runs $150 to $250 in parts and labor. Extension spring replacement (usually two springs at once) ranges from $150 to $300. The labor is where the real difference shows up: torsion springs require precision balancing, which takes more skill and care.
If you're unsure which type you have, don't try to diagnose it yourself. Call a professional. A snapped spring under tension can cause serious injury if mishandled.
**Need garage door springs in Andover today?** Call (978) 396-2682. We cover same-day service across the area.
Here's where homeowners get sticker shock unnecessarily. When you call a garage door company, you're paying for three things: the spring itself (roughly $40 to $100), labor (roughly $80 to $150), and the service call fee (typically $50 to $100 if you don't proceed with repairs).
Some companies bundle these differently, which is why getting a free estimate matters. Don't assume the highest quote is the most thorough. Compare apples to apples: same spring type, same warranty, same labor terms.
One more hidden cost: if your springs are more than 7 years old and one has failed, the other is probably close behind. Some homeowners save money by replacing both springs at the same time, even if only one snapped. This prevents a second emergency call in six months and costs roughly $50 more upfront. It's usually the smarter move.
For a detailed breakdown of how garage door costs work in our area, review our garage door cost and pricing guide for Andover homeowners.
When you call Andover Garage Doors or another local company for a same-day service, here's the typical timeline. A technician arrives within a few hours, assesses the broken spring, quotes the repair, and completes the work in 30 to 60 minutes if you approve. They'll test the door balance, inspect cables and rollers for secondary damage, and ensure your safety sensors are working before they leave.
If damage extends beyond the spring (frayed cables, bent tracks, worn rollers), costs climb. But most snapped spring calls are straightforward. Don't panic if the technician mentions secondary repairs. Ask which ones are urgent and which are preventive maintenance.
For more on what to expect during emergency situations, check out our guide on emergency garage door repair in Andover.
Regular maintenance is the single best investment. A spring that's properly lubricated, balanced, and monitored lasts longer and fails less suddenly. Annual tune-ups catch wear patterns early. Most homeowners who follow a basic maintenance schedule stretch their spring lifespan closer to 10 years.
You should also have springs professionally inspected every two to three years if your door gets heavy use (multiple opens per day). Visual cracks, rust, or gaps in the coils are red flags. Don't wait for a complete break.
Ready to get your springs checked or replaced? Schedule a free quote with our team today. We'll give you an honest estimate with no pressure.
How do I know if my garage door spring is broken? Your door becomes very heavy to lift, won't open all the way, or won't open at all. You might hear a loud bang or snap when it fails. Never force the door open; call a professional immediately.
Can I replace a garage door spring myself? No. Springs are under extreme tension and can cause serious injury or death if mishandled. Always hire a licensed technician with proper tools and training.
How much does a garage door spring replacement cost in Andover? Most replacements run $150 to $300 including parts and labor. Get a free estimate to know your exact cost; prices vary by spring type and whether both springs need replacement.
How long does a garage door spring last? Typically 7 to 9 years with normal use. Andover's climate and frequent opening cycles may shorten this slightly. Regular maintenance helps extend lifespan.
Should I replace both springs if only one breaks? Often yes, especially if the door is older. Both springs wear at similar rates, so replacing only one means the other may fail soon after, costing you another service call.