About this service
Bathroom electrical work includes lighting, extract fans, electric showers, underfloor heating, towel rails, shaver supplies and suitable controls. Bathrooms are special locations because people may be wet, barefoot and in contact with earthed surfaces.
Equipment selection and position depend on defined zones around baths and showers, manufacturer instructions, ingress protection and the protective measures available on the circuit. A product described as waterproof is not automatically suitable for every position.
Common problems we help with
Condensation and mould
An undersized, poorly ducted or badly controlled fan may not remove moisture effectively.
Lights fail in damp conditions
Unsuitable fittings, water entry or inaccessible drivers can cause repeated problems.
No RCD protection
Older bathroom circuits may require protective upgrades when additions or alterations are planned.
Heated equipment is badly positioned
Towel rails, controls and underfloor systems must suit the room zones and be maintainable.
How we carry out the work
Map the bathroom zones and equipment
We use the actual bath, shower and basin layout, not only the room dimensions.
Check ventilation, controls and protection
Duct route, fan switching, circuit protection and product ratings are agreed.
Install and test
Equipment is mounted and connected for the environment, with the circuit and protective measures verified.
What is normally included?
- Initial discussion about the property, symptoms, priorities and timescale
- Assessment of the relevant circuit, equipment, access and existing protection
- A written scope for the proposed bathroom electrics work
- The agreed installation or repair work, with disruption kept to a reasonable minimum
- Inspection, electrical testing and appropriate handover documentation
Before the work starts
- The exact result expected from the bathroom electrics work
- Condition and capacity of the existing circuit
- Cable routes, access and protection of finishes
- Testing, certification and any future requirements
What affects the price?
The price depends on the existing installation and the amount of work required. For bathroom electrics, the main factors normally include:
- Extent of the work and material specification
- Accessibility and working conditions
- Alterations needed to the existing installation
- Inspection, testing and documentation
Testing, certificates and handover
Once the installation work is complete, we inspect and test it and provide the records that apply to the job.
- Completed electrical test results
- Applicable certificate or minor-works record
- Operating and isolation explanation
- A written record of the completed work
Bathroom Electrics questions
Can I have a socket in a bathroom?
Ordinary socket-outlets are heavily restricted around baths and showers. The room layout must be assessed against the applicable requirements.
Why does the fan continue after the light is off?
A timer or humidity control may be designed to keep extracting after use.
Can any light fitting go above a shower?
No. Its position, voltage, ingress protection and manufacturer’s instructions must suit the relevant zone.
Booking the work
What happens after you contact us
1. Discuss the job
Tell us about the property, the symptoms or the result you want. Photographs and model numbers are often helpful.
2. Inspect and quote
We check the relevant installation and give you a written quotation showing what is included.
3. Complete and test
We carry out the agreed work, verify it electrically and explain any controls, labels or certificates at handover.