[calgarygeologist]

Originally Posted by PaperBagger'14

It probably means there's too much opening force. First thing I would do would be to grease the chain/belt and the rolling wheels. If that doesn't help you may have a seized wheel which will need replacing.

Here's a link to common garage door issues:

http://www.naturalhandyman.com/iip/infgar/infgar1.html

Edit: Check the bottom rollers first as they generally are the first to rust

Thanks. I will check that website and do some investigating on my door over the weekend and hopefully find a solution to the problem.