Your WiFi is slow because your neighbors' networks are interfering
Neighboring WiFi networks on the same channel cause congestion and slowdowns. Use a WiFi analyzer app to find the least crowded channel. If you have a 5GHz band available, switch to it — it has many more channels and almost no congestion.
Multiple WiFi networks operating on the same channels in your area create interference and congestion. The 2.4GHz band has only 3 non-overlapping channels, so in populated areas, many networks compete on the same channels. This slows everyone down. The fix is to switch to a less congested channel or use the 5GHz band.
Fix-IT-Bot will walk you through each step — just tap, no typing needed.
Skip — I just want a technicianCommon mistakes to avoid
- Selecting channels 2-5 or 7-10 thinking they're non-overlapping — only 1, 6, and 11 don't overlap
- Disabling 2.4GHz entirely before ensuring all devices support 5GHz — breaks older device compatibility
Signs you need professional help
- All channels show equally congested with many neighboring networks — upgrading to a 5GHz-capable router is the best solution
- Speeds don't improve after channel optimization — ISP speed limit can be the real bottleneck
Book a technician
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Most issues are resolved remotely in 15 minutes. Weekend appointments only — no parts, no in-home visit needed.