If you’ve ever had trouble getting a good WiFi signal in certain parts of your house, you’re not alone. Luckily, there are some things you can do to boost the signal and extend its reach. In this article, we’ll show you how to boost WiFi signal through walls.
Keep reading to learn more!
What Causes Poor WiFi Signal?
Let’s take a look at what may cause poor WiFi signal penetration through walls:
Wall material
The strength of your WiFi signal is largely determined by how thick your walls are and of what material they were made. The thicker your walls are and the more material they contain, the weaker your WiFi signal will be. Additionally, if there’s any metal in the walls, such as pipes or wiring, this can also weaken the WiFi signal, and make it harder for it to penetrate through the walls.
Placement of the router
WiFi signal is usually transmitted circularly. Therefore, if one of the walls in your home somehow blocks this circular projection, it may result in a loss of WiFi signal and connection. To ensure that the signal reaches devices beyond the wall, consider placing your router in a place where walls do not interfere with or block the circular projection of your WiFi signal.Note: If you keep your router in a cabinet made of any material, this reduces the WiFi strength.
Number of walls
If your router is placed in one room, and there are two walls between it and your room, there’s a good chance the signal won’t pass through the second one. The first wall will significantly reduce the connection, leaving the second completely blocking it. You’ll notice that your house has one room with a strong connection and the others with an unstable and/or unreliable connection due to such an impact.
Signal quality
The quality of your WiFi signal also determines how stable and fast your internet connection is. If the router has problems, such as out-of-date firmware, it will not send the signal through the walls; if it does, they are often unstable.
Most of the time, your internet connection and WiFi signal are the main reasons some apps are not loading photos and content.
Note: You can connect your device directly to your router via an Ethernet cable and perform an internet speed test to check if your wired internet connection functions properly If the problem persists, contact your internet service provider.
Ways to Boost WiFi Signal Through Walls
Use mesh WiFi
Mesh WiFi can help boost your internet speed and extend the range of your network. This type of WiFi system uses multiple access points to create a mesh network that blankets your home in strong WiFi coverage. You can buy a mesh WiFi system or create your own using routers you already have.
Further reading: How to Find the WiFi Password on iPhone
Mesh WiFi will guarantee that your home is encircled by a cloud as long as you have properly placed the devices. The signal transmits outside of walls, rather than through them.
Update the router firmware
Routers with old firmware are prone to emitting signals that cannot go through walls. If you’ve been using this kind of router for a long time, it’s possible you have this problem.
Since router designers add new features on a regular basis, you should always update the router’s firmware. The performance of the router is contingent on its present condition; therefore, upgrading the software will enable stronger signals to penetrate through walls.
Place the router at a central location
Routers placed near walls or hidden behind other equipment tend to deliver faint signals. To get the most out of your connection, locating your router in the middle of the room is recommended.
This ensures that your WiFi’s signal projection capability increases when used outside big buildings. The technique works better for routers in large homes with many rooms. For assurance, the router should always point towards your devices.
Change the channel
Interference is a problem, especially for people who live in big cities. WiFi signals from other networks, cordless phones, microwave ovens, and other electronic equipment might reduce your internet speed.
Routers will generally select the channel for you, but if adjacent wireless networks are also using the same channel, there may be signal congestion. A decent router set to Automatic will seek to select the least congested channel possible; however, older or less expensive models may pick a predetermined channel, even if it isn’t the best one.
Add an extra antenna
If your router has an internal antenna, adding an external one is a good idea since the latter tends to send a stronger signal. If you don’t have one, many router manufacturers sell antennas separately.
Because you’re likely not to have every area of your network in line, a directional antenna is usually the best choice. Point your external antenna towards the weak spot and it will broadcast the signal accordingly.
Invest in a WiFi booster
WiFi boosters are available as either WiFi extenders or repeaters. A WiFi speed booster extends the connection range, allowing your wireless network to increase in speed and strength and be accessible in each room of your home.
If thick walls cause problems with receiving a WiFi signal, an extender is recommended. If you have porous walls, signals can flow from one room to the next, and a repeater may be more effective.
Buy a new powerful router
Getting the finest long-range router with WiFi 6 technology is a smart choice since it includes features that improve internet connection. You can be certain that this type of router will have beamforming technology and QoS to ensure signal transmission quality.
When replacing the router, make sure it covers a wide range. The router should also be a dual-band or tri-band device. It will ensure that the signal reaches the farthest end of your household by delivering a strong signal throughout.
Bottom line
So there you have it, a quick guide on how to boost WiFi signal through walls! By following these tips, you can get rid of those pesky dead zones in your home. We hope that you can now surf, stream, and game at full speed.
1. Do WiFi extenders work through walls?
Yes, WiFi extenders work through walls and can help to boost your WiFi signal. If you have a large home or office, it is recommended you place your WiFi extender near the centre of the area for the best coverage.
2. How can I make my WiFi signal stronger in every room?
If you were wondering how to boost the WiFi signal through walls, there are a few things you can do. One is to move your router to a central location in your house, where there is less interference from other devices. You can also try using a WiFi extender or booster to amplify the signal and extend its range. Finally, make sure your device’s firmware is up to date, as this can often improve performance.
