How to increase the Wi-Fi signal at home

Is the network weak or absent in some parts of the house? There are many solutions to have a performing connection in all rooms. Here's how to do it

Is the home Wi-Fi signal weak or completely absent in some parts of the house? A slow connection can cause several problems, especially for those who like to watch streaming movies or work in smart working and need to use the Internet all the time.

Unfortunately, there are several solutions to increase the home Wi-Fi signal. Often the problem can be solved by simply moving the router to specific locations in the home, away from obstacles and barriers. Alternatively, the problem could be related to the firmware update or the signal overlap with other Wi-Fi. Not to mention that, in larger homes, it is possible to insert repeaters (called wi-fi extenders) that can bring the connection even in the garden. In short, you don't have to resign yourself to a poor network: the solutions are there and often they are simpler than what you imagine.

Weak wi-fi signal: change the position of the router

If the signal is weak in some points of the house, probably the router is surrounded by barriers or other appliances do not allow it to work properly. To improve the situation you can move the router until you find the ideal space, the one that allows the network to reach all corners of the house.

If the router is far from the room where the PC is located the signal will be weaker, that's why it is advisable to work in the same room where the transmitter is located to enjoy a stable and fast connection. Also, a wall very often represents a problem, as well as a multi-story house: the ideal is to place the device in a high point (for example above a closet) of the intermediate floor.

As mentioned, another disturbance for the router is represented by nearby appliances. For example, if you place it near devices such as a microwave, refrigerator, TV or even your landline phone, it risks malfunctioning. The solution is to place it away from barriers and appliances.

Use a Wi-Fi Extender

Wi-Fi extenders are devices designed specifically to increase the signal to your router. They are particularly suitable for large houses or houses with thick walls that prevent the signal from reaching rooms and outdoor environments, such as gardens and terraces.

Firmware and Wi-Fi signal overlay

Routers work thanks to a software called firmware. Often the signal is weak because this program is not up to date. In fact, updates allow the firmware to work better, also because they fix any bugs. To update the firmware normally just access the portal of the company that manufactured the product, here you will find all the indications to manage the software and the device. Let's now move on to another nuisance.

The overlapping of Wi-Fi signals is a problem that characterizes densely populated urban centers. In fact, it can happen that the connection is partially absorbed by the neighbor who has a signal that overlaps with the Wi-Fi. Often the problem can be solved by changing the position of the router.

Choose a router with more antennas

Generally the best routers are also those with more antennas, fortunately these elements can be detached. Therefore, if it gives you problems with the signal, you can replace the antenna with a more powerful and omnidirectional one or buy a router with multiple antennas.

There are also routers with built-in antennas, in this case you can add an external one to boost the signal. You can also choose a directional antenna, in case you know exactly where in your home you need to improve the signal. Finally, you may decide to buy a USB antenna for wi-fi routers in case you can't connect an additional one. This solution will work as a receiver and can be placed in any direction to boost the wi-fi signal.