On this page
01. Quick checks you can do first02. What usually causes it03. When to call a technician04. Parts that fix it05. FAQ
Kenyan buildings use stone, concrete and steel, which block Wi-Fi far more than drywall. One router in a corner rarely covers a two-storey home or office. Move the router to a central, high spot first. If that's not enough, add a mesh system or, best, a cabled access point on each floor. Plug-in boosters usually halve speed.
Key takeaways
- Concrete slabs and stone walls block Wi-Fi heavily.
- Router placement matters more than router price.
- Mesh works well when nodes can see each other.
- Cabled access points give the best speed per floor.
- Cheap repeaters usually cut speed in half.
01Quick checks you can do first
- 01Move the routerCentral, high and out of cabinets; not next to the ISP box on the floor.
- 02Test both bands5 GHz is faster but shorter range; 2.4 GHz goes further through walls.
- 03Count the wallsTwo or more concrete walls or a slab between you and the router will be weak.
- 04Check the ISP speedTest next to the router. If it's slow there too, the problem is the line, not Wi-Fi.
- 05Restart and updateRestart the router and check for firmware updates.
02What usually causes it
| Symptom | Likely cause | Fix |
|---|---|---|
| Fine downstairs, weak upstairs | Concrete slab | Access point or mesh node upstairs |
| Weak in back rooms | Thick walls | Relocate router or add AP |
| Full bars but slow | Interference or busy channel | Change channel, use 5 GHz |
| Slow everywhere | ISP or plan limit | Test at router; contact ISP |
| Booster connected but slow | Repeater halves bandwidth | Replace with mesh or cabled AP |
03When to call a technician
- You need full coverage across floors or a compound.
- It's an office, school, hotel or Airbnb with many users.
- You want cabling done neatly through walls.
- Mesh hasn't solved it.
Running this across several sites or branches? A Qyvea maintenance contract catches these faults on scheduled visits, with a written report after each one.
04Parts that fix it
05Frequently asked questions
Is mesh better than a booster?
Yes. Mesh nodes work as one network and hand you over smoothly; most boosters create a slower separate network.
Does a more expensive router fix weak Wi-Fi?
Not through concrete. Extra access points or mesh nodes matter more than one powerful router.
Can you run cables without breaking walls?
Often, through existing conduits, ceilings or neat surface trunking.
