TV Mounting in St Albans

Under 43 inches is a reasonable DIY job if you can find studs and use a level. From 55 inches up, a second pair of hands is essential and mistakes get expensive — a 65-inch panel weighs 20-25 kg and modern bezel-less screens crack easily if gripped wrong. Professionals also carry stud finders, cable detectors, and masonry drills most households lack.

A professional installer should carry public liability insurance that covers wall damage and a dropped or fallen TV. Ask for proof before booking, and ask whether they guarantee their fixings (many offer 12 months or lifetime on workmanship). Keep the receipt — home insurance claims for fallen TVs often hinge on showing it was professionally installed.

For seated viewing, the centre of the screen should sit at seated eye level — roughly 100-110 cm (40-43 inches) from the floor for a sofa. For a 65-inch TV that means the bottom edge sits around 60-70 cm up. Mount higher only if you use a tilting mount, e.g. above a fireplace or in a bedroom viewed from the bed.

Not for the mounting itself. You need one only if you want a new power outlet behind the TV, since fixed wiring is electrician-only work in most countries. Many TV mounting companies partner with an electrician or offer the outlet as an add-on — ask when booking so it happens in one visit.

Yes — dot-and-dab (plasterboard glued over brick or block, common in post-1980s UK homes) needs special fixings such as corefix bolts that pass through the board into the masonry behind. Standard plasterboard anchors alone are not safe for TVs over about 40 inches on these walls, so tell the installer if your wall sounds hollow but feels solid behind.

No. Hiding aerial and HDMI cables in the wall or in trunking is not notifiable work. Part P applies only if you add a new socket, fused spur, or extend a circuit behind the TV — that part must be done by a registered electrician (NICEIC/NAPIT) or notified to building control.