2026-07-27 7 min read
In our 15 years serving Cambridge and the surrounding areas, we've seen this problem again and again: homeowners discover their garage door springs have failed when they can't lift the door by hand. The truth is, garage door springs in Cambridge typically last 7 to 9 years, not the 10 or 15 some people expect. Cold winters, humidity swings, and constant use wear them out faster than folks realize.
Most residential torsion springs are rated for about 10,000 cycles. One cycle equals one open and one close. If your household opens and closes the door four times daily, you're hitting roughly 1,460 cycles per year. That math puts you at replacement time between year 7 and year 9, sometimes sooner if you live in an older home with a heavier door.
Extension springs, the second common type, wear out on a similar timeline. The difference is how they fail. Torsion springs unwind gradually and can snap suddenly without warning. Extension springs often show signs first: they'll rust visibly, lose tension, or develop a slight lag in the door's movement. Neither type recovers once they start losing strength.
New England weather accelerates wear. Winter salt air, freeze-thaw cycles, and moisture all corrode the metal faster than in milder climates. We've replaced springs in Somerville and Watertown that failed at six years instead of eight. Cambridge gets the same harsh conditions, so plan accordingly.
A snapped spring doesn't just leave your door stuck. It puts massive stress on your garage door opener. The motor will strain harder, the cable can slip or snap, and the whole system can fail in a domino effect. This is why we always replace springs as a pair, even if only one has failed.
The cost of replacing both springs at once is far less than replacing a snapped spring, then an opener six months later. If you're curious about what that investment looks like, our guide on garage door spring repair in Cambridge covers the breakdown when your spring snaps.
**Need garage door springs in Cambridge today?** Call 857-847-4768. we cover same-day service across the area.
Watch for these warning signals. If the door feels heavier than usual, that's the springs losing tension. A loud creaking or groaning sound when opening is another red flag. Rust spots on the springs themselves mean corrosion is eating away at the metal inside too. If you notice the door jerking unevenly or closing faster on one side, that's a clear sign one spring is weaker than the other.
The safest approach: don't attempt to replace these yourself. Torsion springs are under extreme tension, around 200 pounds per spring in most residential doors. A slip can cause serious injury. Our technicians have the specialized tools and experience to handle this safely and correctly.
Spring replacement typically runs between $200 to $400 for both springs, depending on the door weight and spring type. That's significantly cheaper than dealing with a broken opener or cable. For a detailed look at overall repair budgeting, check out our honest pricing guide for garage door repairs in Cambridge.
We offer free estimates on any spring work. We'll inspect the entire system, check for related wear, and give you a clear picture of what's needed. Same-day service is available in most cases because we understand how frustrating a non-functioning garage door is.
If your door is more than seven years old and you haven't had the springs replaced, schedule an inspection. If you hear a loud bang or the door suddenly won't open, call immediately. Don't try to force it or use the opener repeatedly. Each attempt stresses the system further.
Garage Door Company Cambridge has handled hundreds of spring replacements across the city. We use quality springs rated for 10,000 plus cycles and stand behind our work with a warranty. You can learn more about our full spring services here.
The bottom line: know your door's age and plan ahead. Spring failure isn't a matter of if, but when. Getting ahead of it saves you money, hassle, and safety risk. Call us at 857-847-4768 or schedule a free quote online to get your springs inspected today.
How do I know if my garage door springs are about to fail? Listen for creaking, watch for rust, and notice if the door feels heavier to open by hand. If the door closes unevenly or jerks, one spring may be weaker. Age is also a factor: springs over seven years old are candidates for replacement even if they seem fine.
Can I replace just one spring? Technically yes, but we always recommend replacing both. If one has failed or is near failure, the other is likely close behind. Replacing both ensures balanced operation and prevents a second failure weeks or months later.
How much does spring replacement cost in Cambridge? Expect $200 to $400 for both springs, installed. The exact price depends on your door weight and spring type. We provide free estimates with no obligation.
Is it safe to DIY spring replacement? No. Springs are under extreme tension and can cause serious injury if mishandled. Professional replacement takes 30 minutes and includes a full system check. It's worth every dollar.
What's the difference between torsion and extension springs? Torsion springs sit above the door and twist to lift it. Extension springs run along the sides and stretch. Torsion is more common in newer homes. Both last roughly 7 to 9 years in Cambridge's climate.