The History of Garage Door Openers08/27/2013 Back To Blog
The best service providers of Automatic Garage Door replacement
A garage door opener is a mechanical device that is in charge of opening a garage door in one way or another. It usually operates with electrical current, so plugging it in to a wall is enough to get a powerful device that can open the door. There are others, although less popular that may work with gasoline, but these are usually turned down by homeowners because they are considered outdated forms of garage door openers. The main disadvantage of these is that they are quite noisy, and also leave traces of gasoline smell in the surroundings, hence the popularity of the electrical versions.
There were other styles of openers, but it wasn't until 1962 that a man called C. G. Johnson invented the overhead garage door opener. The invention floated around society for a few years until after the end of World War II. When the opener was paired with a keypad at the driveway's end, then the electric opener did become popular. After this innovation the use of the opener became widespread, and a lot of people turned to this resource to be able to open their house’s garage door.
One great misconception about the openers is that they usually do not do most of the lifting part of the job. The mechanism in charge of lifting the door in the format of an overhead door is a mechanism of springs and chains. The springs accumulate energy after the garage door company places the door and the spring in the overhead position, same as the job that is done by the experts of garage door repair Grand Prairie . When the door is allowed to come down, the spring accumulates energy in its coils, and the opener simply has to give the spring a kind of push so it uncoils and allows for the door to open effortlessly.
As a matter of fact, garage door openers that operate with electricity have been around for more than 70 years. With every year that passes by, the technology we have that's available to perfect and tweak the openers, lets us create better devices that are compatible with remote controllers, for example. An opener has become an essential part of our lives, since most of us already have automated doors at our houses. We have gone from pushing rocks to clear doorways to electrical door openers.