2023-12-20 6 min read
Garage door springs are the unsung heroes of your garage door system. These heavy-duty components bear the weight of the door, making it possible to open and close smoothly. Understanding how they work and recognizing when they need attention can save you from inconvenient breakdowns and potential injury.
There are two main types of garage door springs:
Torsion Springs: Mounted horizontally above the door, torsion springs use torque to lift the door. They're more durable and provide smoother operation than extension springs.
Extension Springs: Located on either side of the door, extension springs extend and contract to lift and lower the door. They're typically found on older systems and lighter doors.
Knowing when your springs need attention can prevent complete failure:
- Door won't stay open: If your door falls when you try to leave it partially open, the springs may be losing tension. - Visible gaps in springs: Torsion springs should be continuous. Visible gaps indicate a break. - Door opens crookedly: One spring may be failing while the other still works. - Loud bang from garage: A breaking spring often produces a loud noise. - Door feels heavy: If the door is suddenly hard to lift manually, the springs aren't doing their job.
Garage door springs are under extreme tension and can cause serious injury if handled improperly. Here's why you should always call a professional:
Safety: Springs can snap unexpectedly, sending metal flying. Professionals have the tools and training to handle them safely.
Proper tools: Spring replacement requires specialized tools that most homeowners don't have.
Correct sizing: Using the wrong spring can damage your door and opener. Professionals ensure proper sizing.
Warranty protection: DIY repairs often void warranties on doors and openers.
Complete inspection: Professionals can identify other problems during the repair visit.
While springs will eventually wear out, proper maintenance can extend their lifespan:
- Keep springs lubricated with garage door lubricant - Ensure the door is properly balanced - Address alignment issues promptly - Schedule annual professional inspections
If a spring breaks, don't attempt to operate the door. The door is extremely heavy without spring assistance and can cause injury or damage. Disconnect the opener and call a professional immediately.
At Garage Door Banning, our technicians are trained in safe spring replacement for all types of garage doors. We stock common spring sizes for fast service and stand behind our work with comprehensive warranties.