Radio frequency interference with garage door openers can be avoided.
Garage door opener radio interference.
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 will automatically switch to a 315mhz.
Generally when it comes to garage door openers it s ensuring that you use a professional garage door service to minimize this from happening.
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.
If this is the case a new control panel may be your best bet.
First you have to identify what is causing the interference.
For instance the liftmaster 888lm offers the ability to monitor and control your garage door right from your smartphone including the opener lights and more.
Aside from household appliance being housed near a cell phone tower or airports can also cause interference to your garage door opener.
Unfortunately if the control panel for your garage door opener is older it may be more prone to radio frequency interference.