House Electrics Keep Tripping

A Litt • 3 August 2019

This blog has been designed for situations where the electrics keep tripping out. Below are nine steps that homeowners can take before calling an electrician.

RCD and MCB resetting

This procedure can be carried out to determine which circuit is causing the tripping out:
  1. Turn the RCD off (if both RCD’s are tripping turn both of them off).
  2. Turn off each circuit breaker (MCB) that the RCD is protecting.
  3. Turn on the RCD(s) Individually one by one switch on each circuit breaker (MCB).
  4. when turning on each circuit breaker (MCB), the RCD has tripped you have identified the circuit with the fault on it leave this in the off position and turn the RCD back on.
  5. If the circuit is powering sockets go around the house and disconnect all appliances remember to switch off all fused connection units.
  6. Go back to the consumer unit, try to switch back on the suspect MCB.
  7. One by one go around the house plug back in the appliances remember fused connection unit can be turned back on.
  8. When the RCD trips out the faulty appliance is now identified that created the tripping issue.
  9. Unplug the appliance that is causing the tripping and reset the circuit breaker (MCB).
If you are experiencing the RCD tripping at random times or the issue is still happening. 
You would most likely need an electrician to carry out a fault-find. 
Please do not hesitate to contact 786 Electricals Ltd.
Qualified electrician performing an EICR (Electrical Installation Condition Report) inspection
by A Litt 4 December 2025
Don't risk huge bills or fire. This guide shows Leicester homebuyers why a pre-purchase EICR is essential. Learn how C1/C2 faults provide negotiation leverage and find a registered, local electrician.
by A Litt 17 November 2025
Need an EICR in Leicester? 786 Electricals offers fixed prices from £140. Get your electrical inspection, PAT testing, and fire alarm tests done by local experts.
Reliable electrician Leicester and Leicestershire
by A Litt 11 November 2025
Need a local electrical contractor in Leicester or Leicestershire? Get transparent pricing for an emergency electrician near me, average hourly rates, and why 786 Electricals Limited is the trusted choice for fast, fair repairs.
Landlords Compliance
by A Litt 10 November 2025
HMO Landlords in Leicestershire: Schedule your annual PAT testing, emergency lighting & EICR with 786 Electricals. Compliance is a program, not a paper.
Electrical Fires
by A Litt 10 November 2025
786 Electricals: Lessons from the Loughborough fire (Nov 5th). Prioritize safety! Get an electrical inspection or emergency electrical call out now.
by A Litt 10 November 2025
Get your Electrical Installation Condition Report (EICR) in Leicester & surrounding towns. Fast certificates, clear quotes for any remedial work.
786 Emergency Electrician Leicester and Leicestershire
by A Litt 7 November 2025
786 Electricals: 24/7 Electrician in Leicester & Leicestershire. Rapid 20-60 min response. Transparent pricing, no hidden fees. Certified for rewires, EICRs, and all repairs in Loughborough, Hinckley, Oadby, and beyond.
Electrician Leicester
by A Litt 4 November 2025
Urgent electrical fault? Call 786 Electricals. We're your 24/7 NAPIT-registered, fully insured local emergency electrician in Leicester and Leicestershire. Fast fix (1-2 hours for common faults) with no call-out fee. Safety is our priority.
3 November 2025
New research shows £16.7M in claims are at risk due to faulty smoke alarms. Learn how neglecting your alarms could invalidate your home insurance and why 786 Electricals can keep your property safe and covered.
786 Electricals Ltd Electrician Leicester and Leicestershire
by A Litt 3 November 2025
Need a proven electrician near me? 786 Electricals are trusted electrical contractors Leicester. No job is too small! Fully insured, transparent, and serving Wigston, Narborough, Oadby, and all surrounding areas since 2010.
Show More