Few things are more frustrating than paying for fast internet and still getting a spinning wheel in the back bedroom. WiFi dead spots are one of the most common call-outs we get in Hermanus homes and guesthouses — and they are nearly always fixable without changing your provider.
Why the signal does not reach
Your router broadcasts from one spot, usually wherever the fibre or line comes in, and WiFi weakens fast through thick walls, over distance and across double-storey homes. Coastal homes are often long, low and solidly built — exactly the layout that leaves the far rooms, the patio or the cottage starved of signal. The fibre might be fine; the coverage is the problem.
What actually fixes it
- Range extenders or a mesh system to carry the signal into the dead rooms with one seamless network name.
- Wired network (LAN) points where speed really matters — a desk, a TV, a CCTV recorder — because a cable always beats WiFi for reliability.
- Better router placement and configuration, which on its own often recovers a surprising amount of coverage.
- Structured cabling for larger homes and guesthouses, so every room has a solid backbone.
We start with a quick coverage check to find where the signal actually drops, then fix the cause rather than just adding boxes that fight each other.
It is not just about browsing
Modern homes lean on the network for far more than web pages. A smart TV, an Explora streaming the catch-up features, security cameras and the family’s phones all share it. When we set up WiFi and network cabling we make sure those devices are on solid links — wired where it counts — so the streaming does not stutter and the cameras stay online.
For guesthouses, guest WiFi matters
Reviews mention WiFi constantly. A guesthouse where the signal dies in half the rooms collects one-star comments it never needed. We set up coverage that reaches every room, with a separate guest network that keeps your own devices private — the same way we approach multi-room TV for hospitality.
Done with the rest of your setup
As the DStv installation team in Hermanus homeowners already trust for entertainment setups, we also offer full WiFi network installation in Hermanus to fix coverage for good.
WiFi, CCTV and your DStv or OpenView install all share cabling and a network, so it is tidier and cheaper to do them together. Tell us where the signal drops and we will sort the coverage across your Hermanus home or business and the wider Overberg.