Restore your electricity.

Professional electricity restoration involves far more than just flipping a switch. It requires a systematic approach to identify the root cause, isolate the danger, and ensure the installation meets current UK safety standards before the power is reinstated.

What Does the Work Involve?

• Initial Assessment: A visual inspection of the consumer unit (fuse box), meter, and visible wiring to identify obvious signs of overheating or damage.
• Safe Isolation: Ensuring the circuit or the entire property is safely disconnected from the mains to prevent electric shocks during the investigation.
• Fault Finding: Using calibrated multi-meters and insulation resistance testers to "trace" the fault through the walls and floors.
• Component Replacement: Removing and replacing failed parts, such as tripped RCDs (Residual Current Devices), blown MCBs (Miniature Circuit Breakers), or melted sockets.
• Circuit Testing: Carrying out "dead" and "live" tests to confirm the fault is cleared and the earthing system is functioning correctly.
• Certification: Providing a Minor Electrical Installation Works Certificate (MEIWC) or an Electrical Installation Certificate (EIC) depending on the scale of the repair.

Typical Costs

Prices for electricity restoration vary significantly based on the time of day and your location. Emergency "out-of-hours" calls (evenings, weekends, or bank holidays) typically carry a premium, often double the standard daytime rate. All prices above are inclusive of VAT at 20%.

How Long Does It Take?

• Simple Reset & Appliance Check: 30 to 60 minutes. Often involves identifying a single faulty appliance causing the RCD to trip.
• Standard Fault Finding: 2 to 4 hours. Required for "ghost" trips or faults hidden within the fixed wiring (e.g., a nail through a cable or moisture in an outdoor light).
• Major Component Repair: 4 to 6 hours. Necessary if a section of the consumer unit has burnt out or a specific circuit needs partial rewiring.
• Full System Restoration: 1 to 2 days. If the fault is catastrophic, such as a fire in the consumer unit or widespread water damage, a full board replacement and testing will be required.

DIY or Professional?

Electricity restoration is not a DIY task. While you can safely check your own fuse box to see if a switch has tripped, any investigation beyond that requires professional equipment and expertise.

Under UK law, specifically Part P of the Building Regulations, most electrical work in "wet" areas (bathrooms) or the installation of new circuits must be carried out by a competent person or notified to Building Control.

Attempting to bypass a tripping breaker or "patch" wiring yourself can lead to electrical fires, fatal shocks, and will likely invalidate your home insurance policy. A professional electrician has the tools to find faults that are invisible to the naked eye.

Choosing the Right Tradesperson

• Check Registrations: Ensure they are registered with a UK government-approved scheme such as NICEIC, NAPIT, or STROMA.
• Verify Insurance: They should hold a minimum of £2 million in Public Liability Insurance.
• Ask for "Part P" Compliance: Confirm they can self-certify their work and notify local building control if necessary.
• Look for Red Flags: Avoid anyone who offers to "bypass" a safety device (like an RCD) to get the lights back on without fixing the underlying fault.

Questions to ask:

• "Are you qualified to the latest 18th Edition (BS 7671) wiring regulations?"
• "Do you charge a flat call-out fee or is it an hourly rate from when you leave your base?"
• "Will I receive a written report or certificate for the work carried out?"

UK Regulations

• BS 7671 (Wiring Regulations): The national standard for electrical installations. Any restoration must ensure the repaired circuit meets these standards.
• Part P (Building Regulations): Covers electrical safety in dwellings. Most significant repairs or replacements in kitchens and bathrooms are "notifiable" to the local authority.
• Electricity at Work Regulations 1989: Requires that electrical systems are maintained to prevent danger; this applies to landlords and business owners specifically.

Common Problems

• Intermittent Tripping: The most frustrating issue where the power cuts out randomly. This is often caused by moisture in outdoor sockets or a fridge compressor failing.
• Rodent Damage: Rats and mice in lofts or under floorboards frequently chew through cable insulation, causing short circuits that are difficult to locate.
• Overloaded Circuits: Modern homes use more gadgets than older wiring was designed for. Using multiple high-wattage appliances (kettle, toaster, tumble dryer) on one circuit can cause total failure.
• Loose Terminals: Over time, the copper in your consumer unit can expand and contract, loosening the screws. This causes "arcing," which generates heat and eventually melts the plastic components.

Frequently Asked Questions