Tag: How Do Garage Door Sensors Work?

• Garage Door Openers
• By Admin
• May 2, 2025
• 0 Comments

How Do Garage Door Sensors Work?

Those little devices near the base of your garage might seem unassuming, but they’re vital guardians for your home. Modern systems use an infrared beam – like an invisible safety net – to detect objects, pets, or even kids in the door’s path. If something breaks the beam while the door closes, it reverses immediately. […]