2026-04-30 7 min read
Garage door springs are what hold the weight of your door.literally. A snapped spring won't just ruin your day; it can be dangerous. There are two main types: torsion springs and extension springs. Knowing which one you have, how long they last, and what replacement costs matter before you're stuck with an inoperable door.
Most homes in Claremont and across the Upper Valley use torsion springs. These are the sturdy metal coils mounted horizontally above your garage door opening. They twist and unwind to counterbalance your door's weight, making it easy to open and close.whether by hand or opener.
Extension springs are the alternative. They run along both sides of your door tracks and stretch to provide lift. They're less common in newer installations, but plenty of older homes still rely on them. Extension springs typically wear faster and require safety cables to prevent injury if they snap.
Here's what matters most: torsion springs last 7 to 9 years on average, depending on how often you use your door. That's roughly 10,000 to 15,000 cycles. If your door operates four times daily, you're looking at the shorter end of that window. Extension springs last 5 to 7 years under similar conditions.
Springs don't just disappear. They fail because metal fatigues. Every time your spring winds and unwinds, tiny stress fractures develop. Eventually, one fracture becomes a break. Cold weather in New Hampshire winters speeds this up.metal contracts, stress increases, and springs that were on borrowed time finally give way.
Listen for a loud bang or crack from your garage. That's often a snapped spring. You might also notice:
- Your door feels heavier than usual, It opens unevenly or tilts to one side, The opener struggles or sounds strained, The door won't open at all without the opener
Don't ignore these signs. A broken spring puts extra load on your opener and can damage the entire system. If you're in Claremont and notice any of this, contact us for a same-day estimate.
**Need garage door springs in Claremont today?** Call +1 413 369 7512. we cover same-day service across the area.
Spring replacement cost varies. A single torsion spring typically runs $200 to $400, including labor. If both springs need replacing (which we recommend, since the second one isn't far behind), budget $400 to $800 total. Extension springs are usually cheaper per unit.$150 to $300 each.but labor remains the same.
Several factors shift the estimate:
- Spring size and weight rating. heavier doors need heavier springs - Whether one or both springs are broken. replacing both at once prevents a callback in six months - Your location within Claremont. service areas with longer drive times may cost slightly more - Same-day vs. scheduled service. emergency calls outside business hours cost extra
For a detailed breakdown of garage door costs in your area, read our pricing guide. We also offer free estimates.call us or visit our contact page to schedule yours.
Springs are under extreme tension. A snapped spring can cause serious injury. If you're handy with other home repairs, springs are still the exception. The tools alone.a spring winding tool.cost $200 and require training. One mistake could mean a trip to the ER or worse.
Our team at Garage Door Claremont handles spring work every week. We have the right equipment, insurance, and experience to do it safely and fast. That peace of mind is worth the cost.
You can't prevent spring failure entirely, but maintenance helps. Regular lubrication reduces friction and stress. Keep tracks aligned.misaligned tracks force springs to work harder and fail sooner. See our track alignment guide for details.
If your door is older and you haven't had springs serviced in years, a professional inspection now could save you an emergency call later.
Your garage door springs work every single day to keep your door moving safely. When they fail, don't wait. A snapped spring doesn't heal itself, and the longer you avoid it, the more damage spreads to the opener and tracks.
Call Garage Door Claremont at +1 413 369 7512 today for a free estimate, or reach out online to book same-day service. We're here to get your door working again.the right way.
How long do garage door springs last? Torsion springs typically last 7,9 years (10,000,15,000 cycles). Extension springs last 5,7 years. Lifespan depends on use frequency, climate, and maintenance.
Can I replace just one spring? Technically yes, but we recommend replacing both. If one spring is worn out, the other is close behind. Replacing both prevents a second failure within months.
What does a snapped spring sound like? Most homeowners describe it as a loud bang or crack from inside the garage. It's sudden and unmistakable.nothing else sounds quite like it.
Is spring replacement covered by warranty? Springs are wear items, so most warranties don't cover them. However, our work on springs includes a warranty on labor and parts. Ask for details when you call.
Should I replace springs before they break? If springs are 8+ years old and showing signs of wear, replacement is smart. It costs less than an emergency call and prevents damage to your opener and door.