How Do Garage Doors Work?

Garage doors are a central feature of most homes. If you are like many homeowners, there is a good chance that you use your overhead door on a daily basis. In order to keep you and your family safe, your overhead garage door is equipped with a series of safety features. To ensure that your garage door parts are in good repair, it is a great idea to schedule preventative maintenance services with a company that offers garage door repair serving Jacksonville. If you are wondering whether your garage door is in need of service, here is a look at some of the basics behind how your garage door works.

Garage from inside

Auto Reversal System

The auto reversal system is among the most critical safety features of your garage door. This safety feature is designed to prevent the garage door from closing when there is a solid object in the way. Using a system of sensors, the auto reversal system will automatically detect if the door is obstructed. To ensure that the auto reversal system remains in good condition, it is a great idea to have your springs and openers serviced on a routine basis.

Motion Detector

Along with the auto reversal system, a garage door is also equipped with a motion detector. This detector sends a laser beam across the path of the garage door. If motion is detected by the laser, the garage door will automatically stop in its tracks. This feature protects you and your loved ones from garage door closure accidents.

Manual Release

Typically, your garage door will open and close mechanically. In the event of an emergency, however, it may be necessary to move your garage door by hand. For this reason, your garage door is equipped with a manual release feature. This feature will allow you to open and close the door by hand. Your garage repair professional can help you make sure that all of the safety features of your garage door, including the manual release, are in perfect operating condition.