Connectivity / Weak Wi-Fi
Get Wi-Fi to the far bedroom, the shop, and the barn without buying the wrong gadget. Where to put the router, and when a mesh or a bridge is the right call.
The 30-second fix
Move the router out of the cupboard and off the floor, up high and central to the rooms that matter. Wi-Fi is blocked by metal, concrete and water — a cupboard is the usual cause of a dead zone.
If that sorted it, you are done. If not, keep reading — the rest takes about 20 minutes.
You do not need to buy a booster or a mesh kit until you have tried moving the router and testing. Half of all dead zones are placement.
Wi-Fi is a radio, and it behaves like one. It is blocked hard by metal, concrete, and water — which means foil-backed insulation, a metal roof, a stone fireplace, a fridge, a fish tank, or a cupboard full of pipes. It is also absorbed by distance and by every wall it crosses.
So the fix is usually not "buy a stronger box". It is "put the box where the radio can actually get out."
A router tucked on the floor inside a closed wooden cupboard
Look at where it is right now. On the floor? In a cupboard? Behind the TV? Next to the microwave? Any of those will kill your coverage before the signal even leaves the room.
A router mounted high on a shelf in a central hallway
Put it high (waist height or above), in the open, and as central to the area you care about as the cable allows. Antennas point outward and slightly down — do not lay them flat.
If the cable will not reach a central spot, that is worth solving. A longer ethernet cable is far cheaper than a mesh kit.
A phone showing a Wi-Fi signal strength reading in a far bedroom
Walk to the rooms that matter and check the actual speed, not just the bars. Use a speed test app or website. Write down the numbers room by room. Now you know where the holes really are, instead of guessing.
Router settings page with separate 2.4 GHz and 5 GHz network names
Your router probably broadcasts one name for two bands. That is convenient but it hides the choice. In the router settings, give the 2.4 GHz and 5 GHz networks different names (for example Home and Home-5G).
Now you can put the far room on 2.4 GHz and the living room on 5 GHz, deliberately.
Router channel settings showing channels 1, 6 and 11
On 2.4 GHz, set the channel to 1, 6, or 11 — those three do not overlap each other. If your router is on Auto and the neighbours are on the same channel, you are both shouting over each other.
A two-unit mesh Wi-Fi system in a living room
If the building is more than about 50 feet away, or has its own metal roof or siding, treat it as a separate network. Bridge it, or run a cable. Do not try to reach it with a booster.
If none of that helped, it is usually a hardware or account problem rather than a settings one — and that is exactly the kind of thing worth handing to someone for an hour. Book a session →
If the steps above did not do it, that is what I am here for — remote, flat rate, plain language. You watch everything I do.
Book a session →REMOTE SESSIONS ONLY — ANYWHERE IN THE US — FLAT RATE, UP FRONT
Written from Montana, for the places where the nearest store is a drive and the nearest technician is you.
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