Blog • Garage door guides
What to Do When Your Garage Door Spring Breaks
A broken garage door spring usually announces itself: a loud bang from the garage, like a firecracker going off, followed by a door that suddenly won't open - or feels impossibly heavy. It's startling, but it's also one of the most routine repairs professionals handle.
What you do in the next few minutes matters. Follow these steps to stay safe and avoid turning a simple spring replacement into a bigger repair bill.
Step 1: Stop using the door and opener
The moment you suspect a broken spring, stop operating the door. Don't keep pressing the remote hoping it'll catch - the opener is designed to lift a balanced door, not dead weight, and forcing it can strip the opener's gears or burn out the motor, adding an opener repair to your spring bill.
If the door is stuck open, that's a security concern: don't leave the house unattended with an open garage if you can avoid it, and call for help promptly.
Step 2: Confirm it's the spring (safely)
Look at the springs above the door (torsion) or along the tracks (extension) - a break is often visible as a gap of a few inches in the coil. You can also do the manual test: pull the emergency release cord and try lifting the door by hand. If it's extremely heavy or won't stay open, the spring is broken.
Do not touch, adjust, or try to reattach anything. Springs store lethal amounts of tension even when broken, and the remaining intact spring in a pair is still fully loaded.
- Loud bang followed by a non-working door: classic spring failure
- Visible gap in the coil above the door
- Door suddenly very heavy to lift by hand
- Opener strains, hums, or only lifts the door a few inches
Step 3: Call a professional - don't DIY this one
Spring replacement is the repair most strongly recommended against DIY. Winding a torsion spring requires specialized bars, precise turn counts matched to your door's weight, and experience - mistakes can cause violent, injurious unwinding. This is genuinely a job where the risk isn't worth it.
The good news: it's fast for a pro. Most spring replacements are completed in under an hour, and same-day service is widely available across Atlanta.
What the repair visit looks like
The technician will confirm the spring type and size, release remaining tension safely, install the new spring (often recommending both springs in a pair be replaced together), re-tension to your door's weight, and test balance and safety features before leaving.
Call (678) 940-0457 now - we'll connect you with a local Atlanta spring specialist right away, with a free estimate before any work begins. Emergency service is available 24/7.
While the technician is on-site, ask about the cycle rating of the replacement springs and whether your cables, rollers, or bearings show wear worth addressing in the same visit. Bundling small wear items with the spring job is almost always cheaper than a second service call later, and it puts the whole system on the same maintenance clock. It's also the right moment to ask about high-cycle spring upgrades if you use the door heavily.
Need a pro for this?
Reading helps — but most of these jobs are faster (and safer) in professional hands. Atlanta Garage Door Pros connects you with a local specialist: call (678) 940-0457 for a free estimate.