Garage doors are heavy mechanical systems that can pose significant safety risks if not properly operated or maintained. However, modern garage doors are equipped with essential safety features, and one of the most critical components is the garage door sensor. These sensors play a vital role in preventing accidents and emergencies, safeguarding both your family and property. In this blog, Promaster Garage Doors & Windows will explore the significance of garage door sensors, their operation, and the importance of regular maintenance to ensure they function optimally.
What are Garage Door Sensors?
Garage door sensors, commonly known as photoelectric sensors or safety sensors, are placed near the bottom of the garage door tracks. They work in pairs, with one sensor emitting an infrared beam while the other receives it. When the garage door is closing, the beam between the sensors is uninterrupted. If an object or person breaks the beam during closing, the sensors detect the obstruction and signal the garage door opener to reverse its movement, preventing potential accidents.
Importance of Garage Door Sensors
Accident Prevention: Garage door sensors are designed to detect obstacles in the path of the closing door. By doing so, they prevent accidents, such as the door hitting a car, pet, or a person who may accidentally be in its way.
Child and Pet Safety: The presence of garage door sensors is especially crucial in homes with children and pets, as they offer an extra layer of protection against entrapment or injury.
Property Protection: Garage door sensors not only protect living beings but also prevent damage to vehicles, bicycles, or other belongings that may be stored in the garage.
Legal Requirements: In many areas, having functioning garage door sensors is a legal requirement for garage door installation and operation.
Importance of Regular Maintenance
To ensure the effectiveness of garage door sensors in preventing accidents and emergencies, regular maintenance is essential. Over time, sensors may become misaligned, dusty, or dirty, which can compromise their functionality. Regular maintenance includes:
Cleaning the Sensors: Wipe the sensors with a clean cloth to remove dust and debris that may obstruct the infrared beam.
Alignment Check: Regularly inspect and align the sensors to ensure they are pointing directly at each other without any obstructions.
Test the Functionality: Periodically test the sensors by placing an object (e.g., a broomstick) in the path of the closing door. The door should automatically reverse its movement when the sensor beam is interrupted.
Garage door sensors are invaluable safety devices that prevent accidents and protect your loved ones and belongings. Their proper operation is crucial for a well-functioning garage door system. Regular maintenance and inspections are essential to ensure the sensors remain effective in their role. At Promaster Garage Doors & Windows, we prioritize the safety of your family and property. Contact us for expert garage door maintenance and inspection services to keep your garage door sensors functioning optimally and your home safe.