The cost of ignoring it
What an unreported electrical fault actually does
Risks if left unchecked
- ●Loose connections that arc inside back-boxes, a leading ignition source in older properties.
- ●Missing or inadequate earthing that puts every metal appliance at fault-voltage during a fault.
- ●Borrowed neutrals from previous rewires that trip RCDs at random or fail to trip when they should.
- ●Consumer units without RCD protection on circuits that BS 7671 now requires.
Common mistakes
- ●Treating an EICR as a tick-box exercise and accepting a 'satisfactory' with no detail.
- ●Allowing remedial work to be quoted by the inspector with no fixed scope.
- ●Skipping the inspection because 'nothing has changed', degradation is invisible.
- ●Accepting C3 codes as a free pass when several together indicate systemic decline.
A non-satisfactory EICR must be remedied promptly to keep the installation safe and the property compliant with rented-sector electrical safety rules.