WiFi Installation & Repair | Whole-home Network Coverage
CentralComputer.hk provides professional WiFi network installation, repair, and optimization services for Hong Kong homes and offices, creating fast, dead-zone-free wireless environments.
WiFi Installation
Premium Home & Office Internet Setup
Every home needs WiFi, but router setup, signal coverage, and network security can be headaches. Our professional team can solve all your WiFi problems.
Whether you've moved to a new home and need a whole-house WiFi design, are unhappy with slow or weak WiFi signals, or are completely stumped by a new router — our on-site WiFi installation and repair services can help. Serving Hong Kong Island, Kowloon, and the New Territories.
WiFi Solutions
Professional WiFi Solutions
Tailored wireless network optimization based on your home or office environment
Expert Router Installation
Professional technicians visit for WiFi router installation, cable optimization, and initial setup to ensure maximum hardware performance.
Signal Coverage Optimization
Professional engineers conduct site assessment to eliminate signal dead zones caused by walls, ensuring stable internet in every room.
Network Security Setup
Includes guest network isolation, parental controls, and WPA3 encryption to protect your online privacy and data security.
Mesh WiFi System Deployment
Deploy Mesh router systems for large homes or offices, enabling seamless whole-house roaming with no signal dead zones.
Broadband Speed Optimization
Diagnose existing network bottlenecks, upgrade routers and network equipment to maximize your broadband bandwidth.
Business Network Solutions
Professional-grade business network equipment installation for SMEs, including VPN remote access, guest network isolation, and bandwidth management.
Frequently Asked Questions
How much does WiFi installation cost?
It depends on the size of the premises and the equipment needed. We provide a quote after assessment and confirm the price before installation — no hidden charges.
How long does WiFi installation take?
It depends on the size of the premises and the network layout. We will advise the estimated time after assessment.
Which districts do you cover?
We cover all 18 districts across Hong Kong, including Hong Kong Island, Kowloon, and the New Territories. View all service areas
How do I book?
Contact us by WhatsApp or phone and tell us about your issue and district.
Why does my WiFi keep disconnecting?
Common causes include poor router placement, walls blocking the signal, ageing equipment, or interference. We can visit to inspect and find the real cause.
Service Areas
We provide on-site service in the following districts, covering all 18 districts across Hong Kong.
Upgrade Your Home or Office WiFi Experience
Book an on-site WiFi assessment now — we'll create the perfect wireless solution for you