Electrics (safe DIY + regs)

Like-for-like swaps, plugs, consumer-unit basics, Part P explainers, and when to call an electrician.

5 guides

How to Replace a Light Switch Like-for-Like

Swap a UK one-way light switch for a matching replacement. Isolate at the consumer unit, photograph the wires, and stop if colours or conductor count differ.

31 August 2026Joe HartleyIntermediate

electricslike-for-likeintermediate

How to Replace a Socket Faceplate Like-for-Like

Replace a damaged UK socket faceplate on the same back box. Isolate at the consumer unit, match live, neutral, and earth from photos, and do not relocate the socket.

26 August 2026Joe HartleyIntermediate

electricslike-for-likelighting

How to Replace a Two-Way Light Switch Like-for-Like

Replace a UK two-way light switch without changing the circuit. Match COM, L1, and L2 from photos, isolate at the consumer unit, and stop if the layout differs.

22 August 2026Joe HartleyIntermediate

electricsregulationsbeginner

What Electrical Work Can You DIY in the UK

A clear DIY versus electrician table for UK homes. See which like-for-like swaps are usually fine, and what must stay with a Part P electrician.

14 August 2026Joe HartleyBeginner

electricsregulationsbeginner

Part P Explained for Homeowners

Understand Part P of the Building Regulations in England and Wales: what counts as notifiable electrical work, where bathrooms and outdoors sit, and how certification works. No wiring steps here.

10 June 2026Joe HartleyBeginner