Signs your consumer unit may need upgrading
How older fuse boards compare with modern RCD and RCBO protected consumer units.
Electrical problems should be approached carefully. If there is burning smell, visible damage, repeated tripping or loss of power, isolate the affected circuit where it is safe and call a qualified electrician.
OBRI Electrical Services can inspect, test and explain the safest repair or upgrade route for residential, commercial and industrial properties across London.
For urgent support, use the call or WhatsApp buttons and provide your postcode, access details and a short description of the issue.