How Garage Door Opener Remotes Work

Modern garage door motors have radio receivers that operate at 315 mhz.

How garage door opener remotes work.

When you click your garage door remote it sends a signal to the opener. The garage door will operate only when these two codes match. With so many different makes and models of openers and remotes it s hard to tell which remote will work with a particular opener. Try using your remote to open or close your door to determine if the reprogramming was successful.

Unless of course you are still using an older device. Burglars sometimes gained access to garages by using radio scanners to eavesdrop on a code transmission between a remote control and a garage door. Each manufacturer makes its own replacement remotes and universal remotes are also available. However choosing the right opener can be confusing.

Locate your garage door opener learn button then consult the garage door opener compatibility chart below to confirm which replacement remote will work for you. They sent out a single signal and the garage door opener responded by opening or closing as garage door openers became common the simplicity of this system created a big problem anyone could drive down the street with a transmitter and open any garage door. This has made it quite impossible to hack the modern garage door remotes and openers. Luckily we ve set up a chart that lays it all out for you but of course if you have questions contact our support team and we ll help you find the right remote.

To reprogram your garage door remote locate then press your opener s learn button. Then within 30 seconds hold the button on your remote for three seconds or until garage door opener s lights flash or the led light on your opener blinks. Extra garage door opener remotes come in handy. Locate your garage door opener learn button then consult the garage door opener compatibility chart below to confirm which replacement remote will work for you.

Learn button location look under the garage door opener light cover on the same side as the antenna to find the learn button. Learn button location look under the garage door opener light cover on the same side as the antenna to find the learn button. We use them every day but most people don t know how garage door remotes work. Garage door remotes are actually radio transmitters.

The geniemaster 3 button garage door opener remote the geniemaster 3 button garage door opener remote is designed to work with all versions of genie garage door openers.