How to Get Better WiFi Signal in Every Room

Weak WiFi in certain rooms is one of the most common tech frustrations. Before spending money on new equipment, try these free fixes that often make a significant difference.

Move your router to a central location. If your router is in a corner of the house, one side gets great coverage and the other gets almost nothing. Move it to the middle of your home if possible. Place it on a shelf or table — not on the floor. WiFi signals travel outward and downward, so elevation helps.

Remove obstructions. WiFi signals are weakened by thick walls (especially concrete and brick), metal objects, mirrors, aquariums, and microwaves. Move your router away from these obstacles. Even moving it a few feet can make a difference.

Reduce interference. Other electronic devices can interfere with WiFi: baby monitors, cordless phones, and Bluetooth devices. If your router is 2.4GHz, try switching to 5GHz (faster but shorter range) or vice versa. Most modern routers broadcast both — they usually have separate names or one combined network.

Update your router's firmware. Log in to your router's admin page (usually 192.168.1.1 or 192.168.0.1 — check the router's label) and check for firmware updates. Updates can improve performance and fix bugs.

If these steps are not enough, consider: a WiFi extender ($20-40, adds coverage to one area), a mesh WiFi system ($150-300, blankets your entire home), or upgrading your router (if it is more than 5 years old, a new router can dramatically improve speeds and coverage).