Many people make common mistakes when placing their WiFi router, such as positioning it near the TV or at one end of the house. Proper router placement is key to ensuring consistent and strong WiFi coverage throughout your home.
To achieve optimal performance and avoid dead zones, it’s important to choose a central location, set it at the right height, and keep it clear of obstructions. Incorrect placement, like in corners or surrounded by objects that cause interference, can result in weak signals and reduced efficiency.
Why Router Placement Affects WiFi Performance
Placing the router in the center of the house ensures that the signal is evenly distributed to all areas. When placed in a corner, WiFi waves struggle to reach the opposite end of the house, especially in larger homes with thick walls.
If the original installation point of your internet service is not centrally located, consider moving the router to a hallway or as close to the center of your home as possible, where connections are often limited to specific fiber optic or coaxial cable points.
Optimal Router Height for Your Home
The height at which you place your router directly affects signal quality. Experts recommend positioning it between 1 and 1.5 meters (approximately 3.2 to 4.9 feet) off the ground.
Placing the router too high (e.g., on the ceiling) or too low (e.g., on the floor) can limit the range of the signal and create weak spots. The material the router sits on also impacts its performance—wooden tables or furniture are ideal, while glass or mirrored surfaces may interfere with the signal. Additionally, keep the router away from other electronic devices like TVs, as they can cause interference.
Items to Keep Away from Your Router
Avoid placing objects that could block or absorb the WiFi signal, like Smart TVs. Storing books, decorations, or other objects on top of the router can not only reduce its efficiency but also cause overheating, affecting its longevity.
Ensure that the router is placed in a clear area with good ventilation to prevent it from overheating. A well-ventilated device not only performs better but also lasts longer, ensuring more reliable connectivity.
What Causes Interference with Your WiFi Network?
Thick walls, especially those made of concrete, brick, or metal, are common obstacles that disrupt WiFi signal propagation. In large homes or multi-story buildings, a single router might not be sufficient to cover all areas. In such cases, WiFi repeaters or mesh systems can extend the signal range.
Choosing an open, central location also minimizes interference from structural elements. Proper placement ensures the signal is not only stronger but also more stable across all rooms.
What to Do If the Signal Is Still Weak in Some Areas
If you’ve optimized the router placement but still experience weak signals in certain areas, there are additional solutions. One effective option is installing range extenders or access points, which boost the WiFi coverage.
Another solution is using a WiFi mesh system, which uses multiple nodes spread throughout the home to ensure a consistent and strong signal. This technology is especially valuable in large, multi-story houses.