Consumer unit fault finding
Investigate problems at the consumer unit while distinguishing device faults from issues on the circuits it supplies.

Consumer unit fault finding: matching protection to the installation
What needs checking
An electrician checks protective devices, internal connections and signs of overheating or damage.
The work and handover
Identify whether the fault lies in the board or a connected circuit before agreeing repairs.
Useful details for your enquiry
Have any existing circuit schedule or electrical report available. Mention how long the property can be without power and any equipment that needs continuity of supply.
Consumer unit fault finding: questions and answers
Does a fault near the board prove the whole unit needs changing?
No. The cause may be a connection, protective device or downstream circuit. The investigation should support the recommended repair or replacement.
Can a fault outside the board look like a board problem?
Yes. A circuit or appliance fault can cause protective devices in the board to operate. Investigation should establish which part of the installation is responsible.
What affects the quotation for consumer unit fault finding?
Board condition, circuit testing, suitable replacement devices and any related remedial work affect the price. A quotation should confirm the agreed investigation, repair and testing before work is arranged.
Consumer unit fault finding across the UK
Choose your area for enquiry guidance and local contact details. Confirm availability for your address when you contact us.
5920 areas. All links are available below.
East Midlands 416 areas
East of England 534 areas
London 826 areas
North East 185 areas
North West 355 areas
Northern Ireland 527 areas
Scotland 656 areas
South East 675 areas
South West 503 areas
Wales 579 areas
West Midlands 275 areas
Yorkshire and The Humber 389 areas
Discuss your electrical job
Call 0800 111 6480 or email info@24hourservices.ltd with the details you have. The scope, available next step and quotation can then be discussed.