Resolving garage door sensor issues is crucial for ensuring the smooth and safe operation of your automatic garage door system. Malfunctioning sensors can hinder the door’s ability to detect obstacles, posing potential safety hazards and causing inconvenience.
Garage door sensors are typically installed on either side of the door’s opening. They work in pairs, emitting invisible beams that intersect when the door is closed. If an object breaks the beams, the sensors trigger the door to stop closing or reverse its direction.