2024-12-28 5 min read Tom Anderson
Garage door springs are the unsung heroes of your garage door system. These tightly wound components bear the tremendous weight of your door, making it possible to open and close with minimal effort. But like all mechanical parts, springs wear out over time. At Garage Door Harrisburg, we've responded to countless emergency calls from homeowners whose springs failed unexpectedly. Here's how to recognize the warning signs before that happens to you.
Before discussing warning signs, it's helpful to understand the two types of springs used in garage doors:
Torsion Springs: Mounted above the door opening, these springs twist and unwind to lift and lower the door. They're the most common type in modern residential doors and typically last 15,000-20,000 cycles (one cycle = one open and close).
Extension Springs: Located on either side of the door, these springs stretch to store energy when the door closes. They're less expensive but have shorter lifespans and require safety cables to contain them if they break.
Your garage door likely weighs 150-250 pounds or more, yet you can lift it easily because the springs counterbalance that weight. When springs weaken, the door feels noticeably heavier. If you disconnect the opener and try to lift the door manually, it should stay in place when lifted halfway. If it immediately falls or feels difficult to lift, your springs may be failing.
Watch your door as it opens and closes. It should move smoothly and evenly. If one side moves faster than the other, creating a crooked appearance, one spring may be weaker than the other. This imbalance puts extra stress on your opener and can lead to more serious problems.
Take a moment to visually inspect your springs. Look for rust, which weakens the metal and shortens spring life. Check for gaps in torsion springs, which indicate they've begun to stretch and lose tension. Any visible damage, such as cracks or deformation, means the spring should be replaced immediately.
If you heard a loud bang from your garage that sounded like a firecracker, a spring has likely broken. This happens when the built-up tension releases suddenly. After hearing this sound, do not attempt to operate the door. A broken spring can cause the door to crash down unexpectedly.
Your garage door opener is designed to work with properly functioning springs. When springs weaken, the opener must work much harder to lift the door. You might notice the motor straining, the door moving slower than usual, or the opener failing to lift the door at all. Continuing to use the opener in this condition can burn out the motor.
When you disconnect the opener and manually open the door, it should remain in the open position. Springs in good condition hold the door at any point in its travel. If the door slowly drifts down or won't stay put, the springs are no longer providing adequate counterbalance.
Even if you haven't noticed other warning signs, springs that have been in service for seven or more years are approaching the end of their typical lifespan. If your springs are this old, proactive replacement is wise. It's better to replace them on your schedule than to deal with an unexpected failure.
We cannot stress this enough: garage door spring replacement should always be performed by trained professionals. These springs are under extreme tension.enough force to cause serious injury or death if handled incorrectly. Each year, thousands of people are injured attempting DIY spring repairs.
Our technicians have the proper tools, training, and safety equipment to replace springs safely. We also ensure the new springs are correctly sized and tensioned for your specific door, which is crucial for safe, reliable operation.
While springs will eventually wear out, proper maintenance can extend their life:
- Apply lubricant to springs twice yearly, Keep the door balanced and aligned, Avoid excessive cycling (opening and closing repeatedly) - Address other door problems promptly to reduce strain on springs
If you've noticed any of these warning signs, don't wait for a complete spring failure. Contact Garage Door Harrisburg at (541) 287-7358 for a professional inspection. We offer same-day service in most cases and can have your springs replaced quickly, safely, and affordably. Our replacement springs come with a warranty, giving you years of worry-free operation.