How to Replace Your Garage Door Photocells

Photocells, also known as photo eyes, are safety sensors that prevent your garage door from closing if there is something in its path. They are crucial for both safety and functionality.

If your garage door isn't closing properly, and you've ruled out other issues, it might be an issue with the photocells. Signs can include blinking lights on the photocell unit or a garage door that won’t close all the way.

The process is relatively straightforward, especially with our easy-to-follow guides and customer support. However, if you're not comfortable with DIY, it's best to hire a professional.

No, it's important to check compatibility before making a purchase. Use our search bar to find the perfect match for your garage door opener.

Yes, we stand by the quality of our products and offer a comprehensive warranty on all photocells. Check product details for specific warranty information.