Garage doors that scrape or squeak can be caused by a bad garage door cable pulley.
Broken garage door pulley.
It can also break when the bearings in your pulley are faulty.
It s a quarter till eight in the morning and you walk into the garage push the button to raise the door hear an awful noise and the door stops moving.
A crucial aspect of your garage.
Garage door pulley broke.
The cable gets worse with years of constant door usage.
The pulleys on your garage door are designed to guide the cables around turns in the lifting system for a smooth operation and need to be replaced every few years.
Here is the reason why garage door cable breaks.
My garage door pulley broke.
Another thing that will cause your garage door cable to break is corrosion.
While this symptom could be caused by a number of garage door parts one of the more common failures would be the cable pulley or pulleys.
If your garage door pulley broke it s important to take a look at your springs as soon as possible to prevent any future problems.
The culprit could be your garage door pulleys.
Now let me explain this in detail.