Signs Your Garage Door Springs Need Replacing
It always happens at the worst possible moment. You’re heading out the door for work, you press the opener button, and instead of the smooth lift you’re used to, you hear a loud bang — followed by a door that barely moves. Your car is trapped inside, your schedule is thrown off, and now you’re searching “garage door spring repair Dalton GA” while standing in your driveway.
At Martin Door Company, we replace broken garage door springs in Dalton, Rocky Face, Ringgold, Tunnel Hill, and throughout northwest Georgia every single week. Springs are one of the most common — and most dangerous — components to fail. When they do, homeowners often have no idea what happened or why the door suddenly won’t open.
In this guide, we’ll walk you through the top five signs your garage door springs need replacing, why ignoring them is risky, and what to expect when you call us for service.
What Garage Door Springs Actually Do
Garage door springs carry the weight of the door. Most residential doors weigh between 150 and 300 pounds — far more than your opener can lift alone. Springs counterbalance that weight, making the door feel light and easy to operate.
There are two types:
- Torsion springs — mounted above the door, wound tightly under extreme tension.
- Extension springs — mounted along the tracks, stretching and contracting as the door moves.
Both types wear out over time, typically lasting 10,000–20,000 cycles.
Sign #1: The Door Feels Heavy
If your door suddenly feels like it weighs 200 pounds when you try to lift it manually, the spring has likely lost tension. This is often the first sign homeowners notice.
Sign #2: The Door Only Opens a Few Inches
Most garage door openers have a force‑limit safety feature. When the door becomes too heavy — as it does when a spring breaks — the opener stops to prevent damage.
If your door moves a few inches and stops, the spring is almost certainly the culprit.
Sign #3: You Heard a Loud Bang (Don’t Ignore This One)
A broken torsion spring sounds like a gunshot. If you heard a sudden bang from your garage, check the spring immediately.
This is the most dangerous sign. A broken spring leaves the door unstable and unsafe to operate.
Sign #4: The Door Opens Crooked or Jerky
Extension springs can fail unevenly, causing the door to tilt or shake during operation. This puts strain on the tracks, rollers, and opener.
Sign #5: The Cables Look Loose
When springs fail, cables may lose tension or appear slack. This is a major safety hazard — a cable can snap under load and cause serious injury.
Why DIY Spring Replacement Is Dangerous
We understand the temptation. YouTube makes spring replacement look simple. But garage door springs store enormous amounts of energy. When handled improperly, they can release that energy instantly and violently.
