Sonny, a customer near Waterways Shoppes at Parkland, called about his garage door that kept reversing and wouldn't close unexpectedly, and he wasn’t sure why. After scheduling a same-day garage door repair in Parkland, our technician arrived promptly to assess the issue. The problem turned out to be faulty garage door sensors (also known as photo eyes).
What Are Garage Door Sensors (Photo Eyes)
Garage door sensors are small hard-wired devices near the bottom of the garage door, on each side. One is sending the signal, and the other one is reading/receiving the signal. Their purpose is to detect any obstruction in the door's path when it is closing. If the sensors detect something, like a person, pet, or object, the garage door automatically reverses to prevent injury or damage. In Sonny's case, his garage door kept reversing and won’t close because the sensors were old and weren’t sending signals right.
Garage Door Sensor Replacement
When our technician arrived at Sonny’s house, the first step was to inspect the garage door. Upon a careful assessment, it was clear that the sensors were old and dirty, causing the door to not close and reverse unexpectedly. After explaining the issue, Sonny agreed to the garage door sensor repair of both sensors.
After installation, the technician opened and closed the garage door multiple times to ensure the new sensors were functioning properly. Within just two hours, Sonny’s 16x7 Amarr garage door was working smoothly and safely again.
Why Do Garage Door Sensors Become Faulty
Garage door sensors can become faulty over time due common causes like dirt blocking the sensor lens, misalignment from bumps or shifts in the garage structure, and wiring problems that disrupt proper functioning. Physical damage from moisture, weather temperature, if it gets wet, or normal wear and tear, which was Sonny’s case. When these sensors become faulty, the garage door refuses to close at all, and the remote and keypad will stop working too.
Note: Even though it is possible to replace only one sensor, the new one must be exactly the same as the old one, otherwise, it will not work. Therefore, we always suggest replacing both sensors to ensure they reach their full lifespan and to avoid unexpected issues with the old one.
The Importance of Working Garage Door Sensors
Having fully functioning garage sensors is essential for safety. Garage door sensors prevent accidents by reversing the door if something is in its path. If these sensors aren’t working, the door could close on a person or object, leading to injury or damage.
In many areas, working garage door sensors are required by law. Garage doors without proper safety features like the sensors may not meet local safety codes, potentially causing issues in the future. To avoid any of these, it is important to contact a professional for a garage door service just as Sonny did to address the issue quickly.
Trust Us for Quality Garage Door Services
We’ll never know when garage door issues take place, which is why it is important to have a trusted garage door company in Parkland to handle these problems efficiently. Unity Garage Door is serving the cities of Parkland, Coral Springs, Boca Raton, Tamarac, Coconut Creek and other surrounding areas.
For any emergency garage door repair needs, our friendly and expert team is always available to help! Schedule an appointment online today for free garage door analysis!
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