Most people know the importance of their garage door sensors. To ensure everyone that uses your garage is safe, it is imperative that they stay in good working condition. They are responsible for stopping the garage door if there is something or someone in the way of it closing. It is important that homeowners understand that there are things that can stand in the way of their garage door sensors working properly. AAA Action Garage Doors is here to talk about how sunlight can have an impact on how your garage door sensors work.
How Do Garage Door Sensors Work?
In your garage, there are two sensors about 12 inches from the ground on either side of the garage door opening. They have to be perfectly in alignment so that there is a solid laser beam that isn’t disrupted between them. Anytime this beam is disrupted, your garage door sensors will stop the garage door from coming down because there could be an object or a person that is in the way of it shutting. This is important for obvious safety reason.
Does Sunlight Cause Garage Door Sensor Interference?
Because the signal that is shared between the two sensors is an infrared system, it can be disrupted by sunlight. Infrared is on the light spectrum and sunlight contains all the various different kinds of light within it. This means that sunlight can get in the way of the flow of infrared light that is being shared by the two sensors. This can trick your sensors into thinking that there is something there when there isn’t. Luckily, the disruption isn’t likely to last long. The infrared signal shared between the two sensors is constant and the sun is always moving. As it moves, the problem will go away. However, it can be frustrating when you are trying to go somewhere and can’t get your garage doors to close.
Does Sun Damage Garage Door Camera Sensors?
While the interference might not last long, sunlight can damage them in other ways as well. Sunlight is incredibly powerful and hot. When your sensors are exposed to sunlight over and over again, eventually the heat that is caused by the sun can cause enough damage to your garage door sensors that they stop working all together. To avoid this problem, there are shields that can be installed around your garage door sensors that will block any sunlight from making contact with them. This will help protect them from damage as well as keep them from getting interfered by the sunlight.
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If you are struggling with garage door sensors that aren’t working for some reason, it could be from the sun or another issue. You can turn to AAA Action Garage Doors to help solve all of your garage door issues. We will make sure your garage doors are working perfectly so you can easily come and go from your home. Call us today!
