Broken springs can be a repair issue that may occur during the lifetime of your garage door
It is of utmost importance that you do not attempt to touch, adjust or replace the springs yourself. This can be extremely dangerous and lead to personal injury if attempted yourself. It is advised to let an expert fix any spring issues you may come across.
The springs on your garage door are responsible for lifting and lowering the garage door, due to the load that they can bear they are heavily loaded with a lot of tension. They are placed under a lot of tension each time the door operates, therefore can wear out or break over time.