"DOES MY HOUSE NEED REWIRED AFTER A FAILED EICR?"
If you’ve just had an Electrical Installation Condition Report (EICR) done and it’s flagged issues, your first thought might be: "Does my whole house need rewiring?"
Not necessarily.
While full house rewires are sometimes essential—especially in older properties—not every fault or issue on an EICR means you’re facing a complete rewire. In this post, we’ll explain when rewiring is genuinely needed, what a failed EICR really means, and how to move forward safely and cost-effectively.
⚡ When Does a House ActuallyNeed Rewiring?
There are a few clear signs that a home may need a full or partial rewire:
✅ 1. The Wiring Is Over 30 Years Old
If your electrical installation hasn’t been updated since the 1980s (or earlier), it may no longer comply with modern safety standards. Old rubber or fabric-insulated wiring can degrade and become a fire risk.
✅ 2. You're Planning a Major Renovation
Adding an extension, converting a loft, or remodeling your kitchen? These are good opportunities to rewire, especially if circuits need upgrading for modern appliance loads.
✅ 3. Frequent Electrical Issues
Do you have flickering lights, tripping circuits, or discoloured sockets? These can be symptoms of failing or overloaded wiring.
💡 So When Is a Full Rewire the Right Call?
Rewiring should be considered when:
- The wiring is dangerously old or unsafe
- There are major faults across multiple circuits
- You’re combining safety upgrades with renovation work
- Your electrician confirms that repairs would cost more than replacing
A qualified electrician will always assess whether targeted repairs or a full rewire is the best option.
🔧 What Should You Do If Your EICR Fails?
- Ask for a detailed breakdown of the faults and their codes (C1, C2, C3).
- Get a second opinion if you're unsure whether rewiring is necessary.
- Request a quote for both remedial works and a rewire (for comparison).
- Prioritise safety – particularly C1 (immediate danger) and C2 (potential danger) issues.
🛠️ Professional Advice That’s Honest and Transparent
At Source Electrical Services we believe in fixing only what’s needed. We’ll never push a full rewire unless it’s absolutely necessary.
Whether you're buying a property, renovating your home, or your EICR has flagged issues, we offer honest assessments, affordable solutions, and clear guidance—so you can make informed decisions.
📞 Need Help Understanding Your EICR?
Contact us today to book a consultation or get a quote. We’re here to make sure your home is safe, compliant, and future-ready—without unnecessary expense.