Please note that the instructions in this article are for informational purposes. It is highly recommended that you not try to fix your own garage door but have a professional look at it. There are times however when small tweaks can be done by handymen.
Door not opening or closing properly
Sometimes you may find that your door only closes part way or it’s up on one side on the bottom. This is often because of a frayed or worn torsion or extension spring cable. This type of problem is fairly common and can be remedied by replacing the spring cable of worn pulley. Other indication of broken or compromised springs and pulleys are when the door won’t stay open or the door opens slowly
When the remote garage door opener doesn’t work
If you find that pressing the button on you door opener doesn’t work, the first thing you should look for is whether or not the LED lights up on the control. If it does not, the first thing you should do is change the battery. This almost always works for this problem.
There may be times however when the garage door’s settings have been changed accidentally. This is not a common problem, but when you’re working and carrying ladders around, you can accidentally hit the button that allows the door to respond to the remote. You will have to read the instruction manual that came with the door to find the switch.
Sometimes the door will only close if you hold the button in. Usually this indicated something is wrong with the photo lens, dirty or broken.
Finally, there are times when the remote works, but you have to be practically against the door for it to work. In cases like this you will need to adjust the radio antenna that transmits the signal. Again, consult your instruction manual for proper procedures.
Strange sounds coming from my garage door
If you hear a popping sound with you use your door, this usually means that the rollers are worn and will need to be replaced. This is a pretty quick job for a professional, but it can be dangerous for someone who is not trained properly. Specifically, you need to make sure that the you don’t touch the bolts that hold the bottom fixture to the door.
These are just a few of the things that can go wrong with a garage door. If you have any questions, you should contact a professional garage door repairman.