Spring fatigue on wide doors in custom garages
Why it happens here
Oversized doors carry more weight than standard openings, and springs work through every open-and-close cycle. If a spring is undersized or has reached the end of its service life, the door can become heavy, uneven, or suddenly inoperable.
Our approach
We assess the door's weight, height, and spring setup before replacing a component. We check both sides of the system, balance the door, and test opener operation so a new spring is not compensating for a separate mechanical fault.