
What Goes Wrong on Grafton Garage Doors
- A torsion spring breaks and the door will not lift. We replace springs in pairs; read about spring repair.
- Extension springs without safety cables on older garages. We add the cables when we replace them.
- Frayed cables and rusted brackets. Cable repair.
- A door that jumps its track after a hard bump. Off-track repair.
- Openers that quit after years of service. Opener repair.



