Quick Answer

For fixing Wi-Fi dead zones, the easiest mesh upgrade is a two- or three-node Wi-Fi 6 kit placed to bridge the weak area. A dual-pack runs roughly R2,500 to R4,500 at Evetech and reaches up to 1,200 Mbps on 5GHz; position one node halfway to the dead zone, not inside it, so it relays a strong signal rather than a weak one.

Why Mesh Beats A Single Router For Dead Zones

A dead zone happens when walls, distance, or interference choke the signal from one router. A mesh kit places extra nodes that relay the signal, filling the gap. The key is placement: a node must sit where it still receives a strong signal from the main router, then rebroadcast it. Drop a node inside the dead zone and it only relays a weak signal, which helps little. Halfway between the router and the dead spot is the sweet spot.

A two-node Wi-Fi 6 kit fixes most single dead zones; a three-node kit suits larger homes or double-storey layouts where the signal must hop twice.

Getting Placement And Backhaul Right

Walk the home with a phone Wi-Fi meter to find where the signal drops below usable. Place the satellite node just before that point, on a shelf rather than the floor, away from microwaves and thick walls. If you can run an Ethernet cable to the node, a wired backhaul gives the strongest, most stable link; otherwise a tri-band kit reserves a band for wireless backhaul to preserve speed. Wi-Fi 6 on 5GHz then delivers up to 1,200 Mbps into the formerly dead room.

Don't Just Add A Cheap Extender

A basic range extender often halves throughput and creates a second network you must switch between. A proper mesh kit keeps one network name and roams seamlessly, which is why it is the cleaner fix for a dead zone.

FAQ

Where should I place a mesh node to fix a dead zone?

Halfway between the main router and the dead zone, on a shelf, not inside the dead spot. The node needs a strong signal to relay; placing it in the weak area only rebroadcasts a weak one.

Is a mesh kit better than a range extender?

Yes. An extender often halves speed and creates a separate network. A mesh kit keeps one network name, roams seamlessly, and delivers up to 1,200 Mbps on Wi-Fi 6 5GHz.

How many nodes do I need to fix a dead zone?

A two-node kit fixes most single dead zones. A three-node kit suits larger or double-storey homes where the signal must hop twice to reach the far room.

TIP

mesh node halfway to the dead zone where it still gets a strong signal, on a shelf away from thick walls, and use a wired backhaul if you can run a cable.