If your garage door all of sudden won t go up and you re sure the transmitters are working properly and power is getting to the motor then you may have broken torsion springs.
Garage door will not go up or down.
How to fix a garage door that won t go all the way down safety sensors.
If the door goes up but you can t make it go down you probably need to adjust the sensors.
If you ve tried everything listed above and your garage door still won t go down you.
If you have a problem with your wall switch being unable to open or close the garage door then it s often a problem somewhere in the power supply.
Can you see about a 2 gap somewhere in any of the springs.
Broken springs are the most common issue at hand whenever a service person is called to a residence to repair a garage door.
Clutter or obstructions that block the sensor are the first problems to look for if your door won t close or in extreme cases open at all.
Step by step procedures to try if the garage door of your home will not go down without holding the button before calling a repair man was this video helpful.
For those who are unfamiliar with how garage door sensors work there are two sensors each.
Above almost all sectional garage door there are one or more springs.
First thing to do.
First check the sensor lights.
If you happen to be home when these break you ll hear a loud bang from inside your garage.
Depending on the brand.
If you re in the habit of leaving the garage door open a variety of things including.
Force your garage door closed.
You have a broken spring.
Garage door won t go up.