Overview
Router placement has a massive impact on Wi-Fi coverage and speed. A poorly placed router can reduce signal strength by 70% before the signal even reaches your device.
Ideal Router Position
- Place centrally in your home — signal radiates in all directions, not just forward
- Elevated position — on a shelf or table, not on the floor
- Open area — not inside a cabinet, drawer, or enclosed shelf
- Away from walls, especially thick concrete or brick walls
- Away from other electronics: microwaves, cordless phones, baby monitors (all use 2.4 GHz)
- Not near fish tanks or large metal objects — water and metal block signals
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Think of your router as a lightbulb. It shines in all directions. You want it in the middle of the area you want lit.
Multi-Story Homes
For two-story homes, the ideal placement is ceiling-level of the ground floor (or floor-level of the first floor). This way the signal radiates both upward and downward from a central point.
- Floor 2 only weak? Move router upstairs or use a Wi-Fi extender
- Consider a mesh Wi-Fi system (e.g., TP-Link Deco, Xiaomi Mesh) for whole-home coverage without dead zones
When Placement Isn't Enough
If your home is large, has thick walls, or is multi-story, even perfect placement may leave dead zones. Options include:
- Wi-Fi range extender / repeater — affordable, works for smaller extensions
- Mesh Wi-Fi system — best for large homes, seamless roaming
- Powerline adapters — use electrical wiring to extend ethernet to another room
- Run ethernet cables to key locations for wired connections
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