Emergency Electrician
Emergency Electrician in Portsmouth
Big Fish Electricians provides urgent electrical fault assistance for homes and suitable properties across Portsmouth and surrounding areas.
Call 07789 214528 if you have:
- A complete or unexplained loss of power
- Repeated circuit or RCD tripping
- A burning smell from a socket, consumer unit or electrical appliance
- Sparking, overheating or damaged electrical accessories
- Exposed or damaged wiring
- An electrical fault that may present an immediate safety risk
We will ask what has happened, explain any immediate precautions and advise whether an urgent visit can be arranged.
If there is smoke, fire or immediate danger, leave the property, stay outside and call 999. Do not use water on an electrical fire.
Local Emergency Electrician in Portsmouth
Electrical faults can develop without warning and may need attention before planned electrical work can be arranged.
When you call, we will ask a few practical questions about the fault, including:
- Which circuits or parts of the property are affected
- Whether there is smoke, heat, sparking or a burning smell
- Whether the consumer unit has tripped
- Whether anyone has received an electric shock
- Whether the property has lost all or part of its power
Where an urgent visit is appropriate and available, the first priority is to identify any immediate danger and make the installation safe.
We will then explain what has been found, whether a repair can be completed during the visit and whether further work or replacement parts are required.

Urgent Electrical Repairs for Homes
Some electrical faults need prompt professional assessment because they may affect the safety or essential operation of the property.
Urgent work may include:
- Investigating repeated tripping
- Diagnosing a partial or complete loss of power
- Isolating damaged wiring or accessories
- Assessing overheating sockets, switches or consumer units
- Making exposed electrical parts safe
- Identifying faults affecting essential circuits
- Carrying out a safe temporary or permanent repair where appropriate
The repair available during the first visit will depend on the fault, access, parts required and condition of the installation. Where the full repair cannot be completed immediately, we will explain what has been made safe and what further work is recommended.
Why Choose Big Fish Electricians for Emergencies?
Big Fish Electricians provides local electrical fault finding and urgent repair support across Portsmouth and surrounding areas.
When attending an urgent fault, we focus on:
Safety first
We assess the immediate risk and isolate unsafe parts of the installation where necessary.
Clear fault diagnosis
We inspect and test the affected electrical system to identify the likely source of the problem.
Straightforward explanations
We explain what has been found, which work is needed immediately and which improvements can be considered later.
Agreed costs
We explain the applicable call-out, diagnostic and repair charges before additional work proceeds wherever circumstances allow.
Appropriate follow-up work
If the issue requires replacement parts, further investigation or a larger repair, we provide clear next steps.
Electrical work is completed by qualified and insured electricians. Add the current qualifications, competent-person registration and insurance details once these have been verified.
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Get Help With Your Electrical Needs
If you need advice or help with electrical work in Portsmouth, Big Fish Electricians is here to help. Get in touch to arrange an inspection or request a free, no-obligation quote.
07789 214528
Get a free quote
Call About an Urgent Electrical Problem
Call 07789 214528 and tell us:
- Your name and postcode
- What has happened
- Which part of the property is affected
- Whether the power has failed completely or only on certain circuits
- Whether you can see smoke, heat, sparking or damaged wiring
- Whether anyone has received an electric shock
We will explain any immediate safety precautions and confirm whether an urgent visit can be arranged.
Do not remove the consumer-unit cover, touch exposed wiring or repeatedly reset a circuit that continues to trip.
If someone has received an electric shock, switch off the electrical supply only where it is safe to do so. Do not touch the person until the supply has been disconnected. Seek medical help, and call 999 if the person is not breathing or appears seriously unwell.
If there is a fire, get out, stay out and call 999.
07789 214528
Send Details of the Electrical Fault
Frequently Asked Questions
What counts as an electrical emergency?
An electrical emergency may include a complete or unexplained loss of power, repeated circuit or RCD tripping, exposed or damaged wiring, burning smells, smoke, sparks, overheating electrical equipment or an electrical fault that presents an immediate safety risk.
What should I do if I smell burning from an electrical fitting?
Stop using the affected fitting or appliance and switch off the relevant circuit if it is safe to do so. Do not touch damaged or overheating equipment. Contact an emergency electrician and explain where the smell is coming from and whether there is smoke, heat or visible damage.
What should I do if my fuse box keeps tripping?
Avoid repeatedly resetting the circuit, as the tripping may indicate a fault. Unplug appliances on the affected circuit where it is safe to do so and contact an electrician if the problem continues, particularly if there is heat, a burning smell or visible damage.
Can you help with a complete loss of power?
Yes. Big Fish Electricians can investigate a complete or partial loss of power where the problem appears to be within the property. Before calling, check whether neighbouring properties are also affected, as this may indicate a wider network outage.
Do you provide emergency electrical repairs for homes?
Yes. Emergency support is available for suitable domestic electrical faults in Portsmouth and surrounding areas. The electrician will first assess any immediate danger, identify the likely source of the problem and explain whether a repair can be completed during the visit.
Can an emergency repair be completed during the first visit?
This depends on the fault, access and availability of suitable replacement parts. Some faults can be isolated or repaired immediately, while more complex problems may require further testing, replacement components or a return visit.
What information should I provide when calling an emergency electrician?
Provide your name, postcode, what happened, which areas or circuits are affected, whether power has failed completely, and whether there is smoke, heat, sparking, a burning smell or damaged wiring. You should also mention whether anyone has received an electric shock.
What should I do if someone receives an electric shock?
Do not touch the person if they are still in contact with the electrical source. Switch off the electrical supply only where it is safe to do so and call 999 for urgent medical assistance. Do not rely on an electrician as a substitute for emergency medical help.
Do you offer emergency fault finding?
Yes. Emergency fault finding can involve inspecting and testing the affected circuits, consumer unit, sockets, lighting or electrical equipment to identify the likely cause and make the installation safe.
How do I request emergency electrical assistance in Portsmouth?
Call Big Fish Electricians on 07789 214528 and describe the fault clearly. The team will explain any immediate safety precautions, confirm whether an urgent visit can be arranged and advise on the likely next step.
If you need a professional electrician in Portsmouth, Big Fish Electricians is ready to help. Whether you’re planning electrical work or need urgent assistance, you’ll receive expert support from a trusted local team.


