If you’ve recently bought an older property, are planning a renovation, or have started noticing electrical issues around your home, you may be wondering whether it’s time for a full house rewire.
Many homes across Lancashire still rely on ageing electrical systems that were never designed to cope with today’s technology-heavy households. From home offices and gaming systems to electric vehicle chargers and smart home devices, modern living places far greater demands on your electrics than ever before.
What Is a Full House Rewire?
A full house rewire involves replacing the electrical wiring throughout your property, along with upgrading sockets, switches, lighting circuits and often the consumer unit (fuse box). The goal is to bring your electrical installation up to current safety standards while ensuring your home can safely handle modern electrical loads.
During a rewire, electricians will typically:
- Replace outdated electrical cables
- Upgrade the consumer unit
- Install modern RCD protection
- Add additional sockets where needed
- Upgrade lighting circuits
- Ensure earthing and bonding meet current regulations
- Test and certify the installation upon completion
Signs Your Home May Need Rewiring
1. Your Property Is More Than 25-30 Years Old
Electrical installations don’t last forever. While some systems can remain safe for decades, older properties are more likely to contain wiring that no longer meets current standards. Homes built before the 1980s should be professionally inspected, especially if there is no record of previous electrical upgrades.
2. You Still Have Old-Style Wiring
If your property contains rubber-insulated cables, fabric-covered wiring or old red and black wiring colours, it’s worth arranging an inspection. These older systems can deteriorate over time and may pose a safety risk.
3. Fuses Frequently Trip
Constantly resetting breakers or replacing blown fuses is often a warning sign that your electrical system is struggling to cope with demand. This could indicate overloaded circuits, faulty wiring or outdated protection systems.
4. There Aren’t Enough Sockets
If extension leads and multi-plug adaptors have become permanent fixtures in your home, your electrical system may no longer suit modern living. Many older homes were built with only a handful of sockets per room, leading to overloaded circuits and increased fire risks.
5. Lights Flicker or Buzz
Flickering lights, buzzing switches or sockets, and unexplained electrical faults should never be ignored. These symptoms can indicate deteriorating wiring or loose connections that require professional attention.
6. You’re Planning a Major Renovation
A renovation is often the ideal time to rewire. Floors and walls may already be exposed, making installation easier and reducing disruption. Many homeowners choose to complete a rewire before kitchens, bathrooms and decorating work begin.
Is a Rewire Always Necessary?
Not always.
In some cases, a property may only require a consumer unit upgrade or targeted repairs rather than a full rewire. The only way to know for certain is through a professional Electrical Installation Condition Report (EICR).
An EICR identifies the condition of your wiring, highlights any safety concerns and provides clear recommendations on whether remedial work or a complete rewire is required.
How Long Does a House Rewire Take?
For a typical three-bedroom home, a full rewire usually takes between five and ten working days, depending on the property’s size and complexity. Larger properties or homes undergoing extensive renovations may require longer.
While rewiring can be disruptive, careful planning helps minimise inconvenience and ensures the finished result provides decades of safe, reliable electrical performance.
Why Choose Adlington Electrical for House Rewires?
At Adlington Electrical, we have extensive experience carrying out house rewires across Chorley, Leyland, Euxton, Preston and throughout Lancashire. Our qualified electricians understand the challenges of both older period properties and modern family homes.
When you choose us, you can expect:
- Fully qualified electricians
- Professional testing and certification
- Honest advice on whether a rewire is necessary
- Competitive pricing
- Minimal disruption wherever possible
- High-quality workmanship backed by years of experience
Book Your Electrical Inspection Today
If you’re unsure whether your property requires rewiring, the best place to start is with a professional inspection. Our team can assess your current electrical installation, identify any risks and recommend the most cost-effective solution for your home.
Whether you need a full house rewire, consumer unit upgrade or electrical safety report, Adlington Electrical is here to help homeowners across Lancashire stay safe and compliant.
Contact Adlington Electrical today for a free quote and expert advice on your home’s electrical system.