Every smart device, streaming service and video call in your home depends on a solid network. We design and install whole-home networking infrastructure that eliminates dead zones, handles multiple devices and underpins every smart system you own.
What we do
A weak or poorly designed network is the single biggest cause of frustration with smart home and AV systems. Dropouts during a film, dead zones in the garden, smart devices that go offline, video calls that freeze – all network problems in disguise.
We approach networking as infrastructure, not an afterthought. Structured cabling installed during a build or renovation, enterprise-grade access points positioned for full coverage, and managed switches that prioritise the traffic that matters most.
What’s included
Cat6A ethernet cabling throughout your property installed before plastering for invisible, permanent connectivity.
VLAN segmentation to keep smart devices, security cameras and personal computers on separate network segments.
Enterprise-grade access points from Ubiquiti, Cisco Meraki or Ruckus – no consumer routers that can’t cope with a modern connected home.
We work with your ISP or recommend the best broadband solution for your area and usage requirements.
Managed switches and routers with traffic prioritisation — your streaming and video calls get bandwidth over background downloads.
We can remotely monitor and manage your network – spotting issues before they become problems.
WhY hi-fi city?
01
Based at the Enterprise Centre, we know the area and provide fast, personal service across Hertfordshire and North London.
02
We partner with interior designers and architects across the region — often brought in at the specification stage of new builds and renovations.
03
We partner with interior designers and architects across the region — often brought in at the specification stage of new builds and renovations.
04
Members of CEDIA, the industry’s leading professional body for residential technology. Combined with SSIP and SMAS WorkSafe accreditation, you’re in safe hands on every pro
Start your project
Book a free, no-obligation consultation.
Tell us about your home and what you’d like to achieve. We’ll visit your property and design a system that fits your life.
Or call 01727 856298 · Mon–Fri 9am–5pm
TESTIMONIALS
“The team have installed several TVs, surround sound and Sonos systems for me and my clients. I recommend them because I trust what they do every time.”
Lisa Pearson
Curtain Design Workshop, St Albans
“Hi-Fi City have created a fluent, modern environment that my whole team uses to its full potential — for work and for play. Couldn’t recommend more”
Rob Hunter
HunterLodge Advertising
“Hi-Fi City installed an incredible bespoke garden gazebo system and I trust them with all sound and audio elements within my business.”
Kurt Jansen
K&G Restaurants Ltd
Authorised dealers & certified installers
Free consultation · No obligation · Hertfordshire & North London