Click on a problem below to see the possible causes and solutions.
Garage door wont go down after new spring.
There are of course many other problems that can keep your garage door from functioning properly.
If you are underneath it it will come down on you like a guillotine.
They have cables threaded through them and a cable that is threaded around a pulley.
While the pulley is disconnected from the spring give it a quick hard look.
Otherwise it will fall breaking all of your windows.
Springs in general last about 10 14 years or 15 20 thousand cycles.
Bottom of the door is up on one side.
If you re in the habit of leaving the garage door open a variety of things including.
Be sure not to twist the garage door cable when reattaching the pulley.
The photo eye components consist of two pieces that align face to face across each side of the garage door roughly four feet above the ground.
You may wish to work on your garage door extension spring with your garage door up.
If the door goes up but you can t make it go down you probably need to adjust the sensors.
Simply disconnect these two attachments and reattach the new spring in the same way.
Depending on the brand.
They extend as your door moves and helps to balance your 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.
If your garage door doesn t open but the opener motor runs for just a few seconds and then shuts off the garage door itself may have manually been locked.
Perfect solutions recommends replacing all springs on your door even if only 1 snaps or breaks.
When garage doors won t close all of the way or they close unevenly spring adjustment may be called for.
Adjusting garage door extension springs extension springs are the ones that run just above the overhead track.
Extension springs do as their name suggests.
How to fix a garage door that won t go all the way down safety sensors.
If you do so you need to clamp vice grips on the door.
One of the more difficult problems for do it yourselfers to diagnose is a worn cable pulley on an extension spring door.
If your garage door won t close all the way the problem could be due to a blocked photo eye.
The majority of garage doors manufactured since the early 1990s are equipped with this safety feature.
This we believe is the most cost effective solution long term.