What is a House Rewire?
A house rewire is the process of replacing outdated or faulty electrical wiring to ensure the home’s electrical system is safe, efficient, and compliant with UK wiring regulations. This process includes replacing:
- Old or damaged electrical cables
- Switches and sockets
- Lighting circuits
- The consumer unit (fuse board)
- Earthing and bonding systems
Over time, wiring deteriorates, and older installations may not meet modern electrical safety standards, increasing the risk of electrical fires and shocks.
How Do I Know If My House Needs Rewiring?
It’s important to recognize the warning signs that your home may require a full or partial rewire. Some common indicators include:
- Frequent electrical tripping or blown fuses
- Burning smells from sockets or switches
- Flickering or dimming lights
- Outdated fuse boxes with ceramic fuses
- Black rubber or fabric-insulated wiring (common in pre-1970s homes)
- No earth wiring in light fittings
- Sockets that spark or overheat
If you experience any of these issues, consult a **registered electrician** to inspect your home’s wiring.
What is Involved in Rewiring a House?
The house rewiring process includes several stages:
1. Initial Electrical Inspection
A professional electrician will assess the existing wiring, check for safety issues, and determine the best rewiring plan for your property.
2. First Fix – Replacing Wiring
During the first fix, the electrician will remove old wiring and install new cables inside walls, ceilings, and under floors. This stage may involve lifting floorboards and making wall chases.
3. Second Fix – Fitting Switches, Sockets, and Lights
Once the wiring is in place, electrical outlets, light fittings, switches, and the consumer unit are installed.
4. Testing & Certification
The final stage involves testing the installation to ensure it meets UK regulations. A registered electrician will issue an Electrical Installation Certificate (EIC), confirming that your home’s wiring is safe and compliant.
Why You Should Use a Registered Electrician
Rewiring a house is a complex task that must meet UK Building Regulations and BS 7671 safety standards. Hiring a registered electrician ensures:
- Safety: Properly installed wiring reduces the risk of fires and electrocution.
- Legal Compliance: UK law requires electrical work to be completed by a certified professional.
- Insurance Validity: Many home insurance providers require electrical work to be performed by a registered electrician.
- Certification: A qualified electrician provides official documentation for your home’s rewiring.
How to Find a Registered Electrician
To find a **certified electrician**, use the following resources:
- NICEIC – National Inspection Council for Electrical Installation Contracting
- NAPIT – National Association of Professional Inspectors and Testers
- Electrical Competent Person Register
Frequently Asked Questions
Q: How much does rewiring a house cost?
A: In the UK, house rewiring costs range from £3,000 to £10,000 depending on the property size and complexity.
Q: Can I rewire my house myself?
A: No, rewiring must be carried out by a qualified electrician and certified under UK regulations.
Q: How long does a rewire take?
A: A full house rewire takes around **5 to 10 days**.
Watch: Full House Rewire Process
See how Burridge Electrical carries out a complete house rewire safely and efficiently. This video shows an example of a house rewire, helping you understand why professional installation is essential.