Safety: Garage doors are heavy and spring/cable systems can be under significant tension. Do not loosen or disassemble high-tension hardware unless you are qualified to do so.
Should I use the opener if a spring is broken?
Avoid relying on the opener to lift a door when a spring has failed. The door may be much heavier than normal and the opener is not a substitute for the counterbalance system.
Why does my garage door reverse when closing?
Possible causes include an obstruction, sensor issue, opener setting, mechanical resistance, or another safety-related condition. Do not bypass the safety system.
Can I repair garage door cables myself?
Cable and bottom-bracket work can involve spring tension. If you are not trained and equipped for this type of mechanical service, professional repair is the safer route.
How much does garage door repair cost?
Cost depends on the actual problem, door configuration, parts, labor, and repair scope. A symptom alone is not enough to price every job accurately.