Fixing Slow WiFi


Slow Wi‑Fi can make everything feel broken—video calls freeze, streaming buffers, and pages take forever. The good news: most issues are fixable with a few simple steps.

Common causes of slow Wi‑Fi

  • Outdated router: Older gear can’t keep up with modern devices.
  • Too many devices: Smart TVs, phones, and tablets all share the same pipe.
  • Bad placement: Routers hidden in a closet or behind a TV lose signal fast.
  • Interference: Microwaves, neighbors, and thick walls can block Wi‑Fi.
  • ISP issues: Sometimes the internet company is the bottleneck.

Step‑by‑step fixes (try in order)

  1. Restart everything: Unplug modem and router for 30 seconds. Plug in modem first, wait 60 seconds, then router.
  2. Run a speed test: Use speedtest.net. Compare results to your plan.
  3. Move the router: Put it high, central, and away from metal or thick walls.
  4. Use the 5GHz network: Faster for devices close to the router. 2.4GHz goes farther but is slower.
  5. Update router firmware: Usually in the router app or web admin page.
  6. Check for congestion: If your router has “channel” settings, switch to the least crowded one.
  7. Limit background usage: Large downloads can slow everyone else down.

When to upgrade

If your router is 5–7+ years old or you have dead zones, a Wi‑Fi 6 router or a mesh system can be a huge improvement.

Quick checklist

  • Modem and router power‑cycled
  • Router in a central, open location
  • 5GHz used for nearby devices
  • Firmware updated

Need help troubleshooting or upgrading? I can test your setup and optimize it quickly.

Call/text ☎️ (469) 844‑0493.