If you've got dead spots in your home where the Wi-Fi just won't reach, you're not alone. It's one of the most common complaints we hear from Townsville homeowners — and the tropical building styles up here make it especially challenging.
Queenslander-style homes with their elevated construction, separate rooms, and outdoor living areas create natural barriers for Wi-Fi signals. Modern brick and concrete homes can be just as problematic — thick walls and metal roofing attenuate signals significantly. And if your router is tucked in a cupboard or sitting in a far corner of the house, you're starting at a disadvantage.
Router placement. The single biggest factor. If your router is at one end of the house, the other end will struggle. Wi-Fi signals radiate outward from the router, so central placement is ideal — but that's not always practical when your NBN connection point is in a specific spot.
Interference from neighbours. In denser suburbs like Aitkenvale, Kirwan, or North Ward, neighbouring Wi-Fi networks can cause congestion on popular channels. Your router might be competing with dozens of other networks on the same frequency.
Old or cheap router hardware. The router your ISP gave you for free might technically work, but it's unlikely to deliver strong coverage across a whole house. Older routers using Wi-Fi 4 or 5 standards will struggle compared to modern Wi-Fi 6 or 6E devices.
Too many devices. The average Australian household now has over 20 connected devices. Phones, tablets, laptops, smart TVs, security cameras, smart speakers — they all share your bandwidth. An older router might not handle the load.
Move your router. If possible, place it in a central, elevated, open location. Not in a cupboard, not on the floor, not behind the TV. Even moving it a metre or two can make a noticeable difference.
Switch Wi-Fi channels. If you're on a congested channel, switching to a less crowded one can help. Most routers have an "auto" channel setting, but sometimes manually selecting a clear channel works better. Apps like WiFi Analyzer can show you what's congested in your area.
Upgrade your router. A quality Wi-Fi 6 router with good coverage specifications will outperform a cheap ISP-provided unit dramatically. For larger homes, a mesh Wi-Fi system (like TP-Link Deco or Ubiquiti) uses multiple access points to blanket your home in consistent coverage.
Use a wired backbone. For the best results, especially in larger homes, run Ethernet cable to key locations and connect access points via cable rather than relying on wireless mesh. This gives each access point full bandwidth rather than halving it at each hop.
If you've tried the basics and still can't get reliable coverage, it's time for a proper assessment. We can survey your home, identify the problem areas, recommend the right equipment, and install it properly. For homes with challenging layouts — and there are plenty of those in Townsville — a professional setup makes all the difference.