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Putting aluminum foil behind your router is seemingly the easiest option but other basic household items may also be used to substitute the aluminum. Essentially, any metal item, typically, found in the kitchen. Some examples include metal baking sheets and beverage cans. The most important aspect is how they’re shaped and positioned. It’s recommended to “make sure to position them so that the curved, reflective part faces toward the area in your home where you want to amplify the Wi-Fi.”
Boosting Signal
Woman with smartphone connecting to internet via wireless repeater indoors, closeup. Wi-Fi symbol on device screen
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Because this method isn’t guaranteed to work for everyone, some may be left without hope, wondering if they’re doomed to experience slow connections. However, putting aluminum foil behind your router isn’t the only way to help increase Wi-Fi connectivity. “While foil can help concentrate the signals, it’s usually not a great solution compared with upgrading your router or positioning it more optimally,” added Professor McQuiggan.
The most common way to reboot the router is to turn it off. Always use the power button if it has one as unplugging it while it’s on can cause it to short-circuit. Another helpful, but costly, option is a WiFi extender. This typically plugs into the wall, connecting to the WiFi and helping to extend the signal. Moreover, resources like the national broadband map, are available to help you report, troubleshoot, and fix a problem with Wi-Fi connectivity.
Although putting aluminum foil behind your router may not always be the solution, it’s worth considering because other options can become costly.
