Have you ever wondered how your garage works? Well, if you haven’t, we will quickly describe it to you and also tell you the role of some of the crucial components of a garage door. First, let’s start with a fun fact! Did you know that an average garage door weighs between 300 to 375 pounds and the garage door springs is what is helping you open and close the door with little or no effort? Interestingly, that is how much weight you would have to deal with every day if you don’t have a garage door opener.