Home Cinema
Home Cinema Installation in Welwyn and Hertfordshire
AV Infusion is based in Welwyn and designs and installs surround sound, soundbar and projector systems for homes across Welwyn Garden City and Hertfordshire.
AV Infusion is based in Welwyn and designs and installs surround sound, soundbar, projector and multi-room audio systems for homes across Welwyn Garden City, Hatfield, Stevenage, St Albans, Harpenden, Hertford, Hitchin and the surrounding areas of Hertfordshire.
A good home cinema setup is about more than expensive equipment — it's about how the room, the speakers and the sound actually work together. We've seen plenty of systems where good speakers were let down by poor placement or no calibration at all, and simpler setups that sound excellent because the basics were done properly. Every system is calibrated to the room it's in rather than just plugged in and left, and all work is covered by our 12-month guarantee.
What's Included
What We Cover
- Surround sound and soundbar installation
- Projector and screen setup
- In-ceiling and in-wall speaker installation
- AV equipment rack setup with HDMI switching
- Universal remote and one-touch control
- Multi-room audio and video distribution
- Sound calibrated to the room, not just plugged in
- Cables chased into walls or neatly hidden
Our Process
What to Expect
Consultation
We discuss what you watch and listen to, and how the room is used, before recommending equipment.
Design
We plan speaker positions, cable routes and rack layout to suit the room and your equipment.
Installation
Everything is fitted, wired and connected, with cabling hidden wherever possible.
Calibration
We tune the sound to the room and set up simple, one-touch control before we leave.
Common Problems
Signs You Might Need This Service
Sound doesn't match the room
Off-the-shelf setups rarely account for room size and shape — proper calibration fixes uneven bass and unclear dialogue.
Too many remotes
A system that needs three remotes to watch a film usually hasn't been set up for one-touch control.
Visible trailing cables
A cinema setup that looks unfinished is usually one where cabling wasn't planned before installation began.
Pricing
What Does It Cost?
Home cinema costs vary hugely depending on whether it's a soundbar and TV, a full surround sound system, or a dedicated projector room with in-wall speakers and a rack of equipment. We'll talk through what you want to achieve and your budget, then give you a clear, itemised quote — never a vague ballpark.
Every home cinema installation is covered by our 12-month guarantee, and carried out by DBS-checked, fully insured engineers.
FAQs
Common Questions
Do I need to buy new equipment, or can you work with what I have?
We're happy to work with your existing equipment where it's compatible, and only recommend new equipment where it will genuinely improve the result.
Can you hide all the cables?
In most homes yes, either by chasing cable into the wall or routing it discreetly — we'll advise what's possible during the consultation.
Do you install projectors as well as TVs?
Yes, we install projector and screen setups as well as TV-based home cinema systems.
Will the system be difficult to use day-to-day?
No — we set up simple, one-touch control so the system is genuinely easy for everyone in the household to use.
All work is covered by our 12-month guarantee, and our engineers are DBS-checked and fully insured for your peace of mind.