My door is only going up a couple of inches or half way and then the door stops or goes back down.
This could come from a few different results, but 9 times out of 10, You may have a broken spring. The spring is dedicated to help the door move up and down by a tension mechanism system. Without a working spring, the door is very heavy. That is why it is only going up a couple of inches or so. Replacing a spring can be done quickly and professionally by a member of our service team. We will always have the right springs on our truck from the moment we arrive.