No Wi-Fi signal, intermittent drops, or a router that won't power on? Our electronics repair technicians on Westlands fix Wi-Fi routers and modems for home users, offices, cyber cafés, and small businesses across Nairobi CBD — getting you back online the same day wherever possible.

  Call or WhatsApp: 0709004600

Common Wi-Fi Router Problems We Fix

  • Router won't power on — a failed 12 V or 5 V power adapter, or a blown capacitor on the router's internal power rail.
  • Wi-Fi signal very weak — a damaged internal antenna trace, a failed RF amplifier, or antennas that have been knocked loose.
  • Router connects to ISP but no internet on devices — a DNS or NAT configuration fault; we reset and reconfigure correctly.
  • One Wi-Fi band dead (2.4 GHz works, 5 GHz doesn't) — the 5 GHz radio chip has failed.
  • LAN ports not working — a failed Ethernet switch IC on the router board.
  • Router overheating and dropping — clogged ventilation slots and dried thermal compound on the main CPU.
  • Firmware corruption — router stuck in a boot loop after a bad update; we recover via TFTP or serial console.

Router Repair Services

Hardware Repair

We replace blown capacitors, voltage regulator ICs, and damaged RJ45 port magnetics at board level — far cheaper than buying a new router.

Antenna & RF Repair

We re-solder loose U.FL antenna connectors, replace damaged dipole antennas, and test output power with appropriate tools.

Firmware Recovery

We recover routers bricked by failed firmware updates using TFTP server flashing and, where needed, direct UART serial console access.

Configuration & Setup

After repair, we reconfigure your ISP settings (PPPoE, bridge mode, APN for 4G), set up a secure Wi-Fi password, and enable QoS if your plan supports it.

Brands We Repair

Mikrotik · TP-Link · D-Link · Netgear · Huawei · ZTE · Tenda · Ubiquiti · Safaricom-issued routers · Airtel-issued routers · and other ISP-branded equipment common in Nairobi.

Pricing Guide (KSh, 2025)

Repair Type

Estimated Cost (KSh)

Power adapter replacement

800 – 2,000

Capacitor replacement (board-level)

1,500 – 3,500

Firmware recovery

1,500 – 3,000

Antenna replacement

1,000 – 2,500

Full router reconfiguration

1,500

Call Us Now

  Call / WhatsApp: 0709004600 — Wi-Fi router repair on Westlands and across Nairobi CBD.

"Back online fast — Wi-Fi router repair in Nairobi with same-day service."