How To Test For Radio Interference With Garage Door Openers

Aside from household appliance being housed near a cell phone tower or airports can also cause interference to your garage door opener.

How to test for radio interference with garage door openers.

A cordless or cellular phone an am of fm radio or any electrical equipment that uses a radio signal to operate. Generally when it comes to garage door openers it s ensuring that you use a professional garage door service to minimize this from happening. Interference can be caused by any unwanted radio signal. Sometimes the garage door opener antenna could be struggling to receive your signals perhaps because it is bent or misshapen.

The location of the garage door openers signal may be blocked by some of the other devices in your home running on the same frequency. For instance the liftmaster 888lm offers the ability to monitor and control your garage door right from your smartphone including the opener lights and. First you have to identify what is causing the interference. Unfortunately if the control panel for your garage door opener is older it may be more prone to radio frequency interference.

If this is the case a new control panel may be your best bet. Radio frequency interference with garage door openers can be avoided. It s a good thing we can only hear a limited range of audio frequencies 20hz to 20 000hz because if we did hear everything in the radio frequency range it would drive us crazy. Some garage door openers may only work on a single frequency this kit is a dual frequency upgrade so if there is frequency interference on the 390mhz most commonly used in garage door openers then it.