Sockets & Electrical Repairs project

Fault finding a shower room circuit that tripped at the light switch

The shower room circuit tripped whenever the light switch was turned on. The cause was traced, and the faulty part was bought and fitted the same day.

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Project overview

The shower room circuit tripped whenever the light switch was turned on. The cause was traced, and the faulty part was bought and fitted the same day.

This project was carried out by our partner electrician, G&M Electrics Ltd. We've written it up from what the customer said in their review, which is quoted in full below.

The job

What the customer needed

The customer’s shower room tripped every time the light switch was turned on.

What was done

  • Investigated the fault patiently until the root cause was found
  • Went out and got the replacement part straight away
  • Fitted it there and then
“Highly recommend Gavin. He was super responsive, great at communicating. He came out for fault finding as my shower room was tripping when the light switch was turned on. It took some time investigating with no complains, complete patience and determination. He got to the root of the problem and with no hesitation went out and got the part that needed replacement, and fitted it there and then.”
Tia PhillipsGoogle review · Jun 2026

About this type of work

Bathrooms and shower rooms are classed as special locations in the wiring regulations because water and electricity are close together. Tripping in these rooms is often caused by moisture getting into a fitting, so the fault should be traced properly rather than the protective device being reset again and again.

Read more about our sockets & electrical repairs service, or see related work: emergency electrician.

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