What Circuit Overload Investigation involves
A structured inspection and test carried out by a qualified electrician, with results recorded on the appropriate documentation.
When you need it
- —Routine compliance or periodic inspection
- —After a fault, alteration or incident
- —Before re-energising affected circuits
- —Change of occupancy or tenancy
Emergency or routine?
Routine testing is booked in advance. If you have dangerous symptoms such as smoke, burning or water in electrics, call us as an emergency.
What you receive
- —Test results and observations
- —Clear explanation of any defects
- —Remedial quotation where required
Related services
Frequently asked questions
Is circuit overload investigation an emergency?
It is urgent if there is smoke, burning, heat, water near electrics, a shock, or loss of power to vulnerable people or critical equipment. If unsure, call us and we'll advise.
Can I fix it myself?
Resetting a device once is fine. Do not open consumer units or distribution boards, and never carry out live testing unless you are qualified.
Do you cover all of London?
Yes — we attend across Greater London, day and night.