5 Signs Your Garage Door Spring Needs Replacing

Why springs fail first

Torsion springs do the lifting work every time your door opens. They are wound under tension and most are rated for 10,000 cycles — roughly seven years for an average household. After that, metal fatigue catches up and they snap, usually at the worst possible moment.

Five signs you should act on now

1. A loud bang from the garage

That sharp, gunshot-like sound is almost always a spring breaking. The door may still close but it will feel impossibly heavy and the opener will strain.

2. The door opens crooked

On dual-spring setups, one spring failing first makes the door tilt as it travels. Keep operating it this way and you will damage the cables, rollers, or the opener motor.

3. Gaps in the spring coils

Healthy springs have tightly wound coils with no visible space between them. A two-inch gap means the spring has broken in half.

4. The opener struggles or reverses

Garage door openers are sized to move a balanced door — not lift the full weight. If yours strains, hesitates, or auto-reverses, the springs are doing less work than they should.

5. Manual lift feels heavy

Pull the red emergency release and lift the door by hand. A properly balanced door should hold its position at the halfway point. If it slams down, the springs are weak or broken.

What replacement actually involves

Spring replacement is one of the few garage door jobs we strongly advise against doing yourself. The springs hold enormous stored energy and the winding bars have to be applied correctly or the spring can release violently. A professional swap takes about an hour and includes balancing the door so the new spring lasts its full cycle rating.

How long will the new springs last

Stock springs are typically 10,000-cycle. We can install 20,000 or 30,000-cycle springs at modest extra cost — worth it for busy households where the door opens six or more times a day. We balance and lubricate the entire system as part of the swap so the new springs work with the door, not against it.

FAQs

Can I drive my car out if the spring just broke?

Sometimes, with two people lifting. But if the opener is still hooked up, do not use it — you will overheat the motor and possibly bend the rails.

Should I replace one spring or both?

Always both. They wear at the same rate, and a fresh spring paired with an old one creates uneven tension that will fail again quickly.

How much does spring replacement cost in South Florida?

Typical pricing runs $220 to $380 installed for a pair of stock-cycle springs, depending on door size and spring gauge. High-cycle upgrades add about $80 to $120.