Spring problems need the right assessment
Garage door springs counterbalance the weight of the door. When a spring breaks or the system is not balanced correctly, the door can become difficult or unsafe to move. The spring type and the door specifications matter when selecting replacement parts.
A broken spring is normally replaced rather than rejoined. An assessment should also consider the condition of the other spring, where fitted, and related components. Tell us if the door is stuck and whether you can see a gap in a spring.
A bang and a door that will not lift
Describe any sudden noise and the change in operation. These details can help distinguish a possible spring failure from an opener or track problem.
A door that feels unusually heavy
Do not keep testing a heavy door or rely on the opener to force it upward. Arrange an assessment of the counterbalance system.
Torsion and extension spring systems
Different doors use different spring arrangements. Service should be based on the existing system and door specifications, not a one-size-fits-all part.