Smart home & IoT · Category + house type
Will cameras work properly in a new build?
The answer
Indoor and outdoor cameras that live at the edge of your signal. In a new build, the building itself is usually the deciding factor: foil-backed insulation board in walls and ceilings.
What this building does to Wi-Fi
- • Foil-backed insulation board in walls and ceilings
- • Metal stud partitions
- • Often a media plate cupboard the router is hidden in
What to do about it
- • Foil acts like a mirror — the signal will not go through it
- • Find out whether the house has network sockets in the rooms; many new builds do
- • Never leave the router shut inside the services cupboard
What cameras need from the network
- • A 2.4 GHz network the camera can see
- • Enough upload speed for the number of cameras you own
- • No client isolation on the main network
Mesh considerations
- • A camera fixed to a wall cannot move, so it keeps whichever mesh box it first joined — set it up in its final position.
- • A mesh box in the room nearest the camera does far more than a stronger router.
The kit we cover on this shelf
- • Google Nest Cam — scores 76/100 in the Compatibility Index
- • Arlo Pro camera — scores 72/100 in the Compatibility Index
- • eufy security camera — scores 74/100 in the Compatibility Index
- • Ring Stick Up Cam Pro — scores 75/100 in the Compatibility Index
- • Ring Indoor Cam (2nd gen) — scores 76/100 in the Compatibility Index
- • Ring Spotlight Cam Plus (battery) — scores 67/100 in the Compatibility Index
- • Philips Hue Secure camera — scores 76/100 in the Compatibility Index
If the free fixes don't do it
Only worth reading after you've tried everything above. Nobody pays to be listed and we don't rank kit by commission.
- Deco X50 (3 pack) — The most forgiving mesh for a normal brick house. One Wi-Fi name, and it takes a network cable if you can run one. (around £180–£220)
See prices - eero 6+ (3 pack) — Easiest set-up of the lot and very stable, but you manage it entirely through the phone app. (around £170–£230)
See prices
How we keep this honest
Checked September 2026. Evidence used on this page: Manufacturer documentation, Verified WiFiXpert case data.
- • The maker says so in their own published documentation.
- • We have seen this ourselves in cases people brought to us.
We re-check this page when: published wi-fi requirements change.