Electrical faults can be more than just an inconvenience—they can disrupt your daily life, pose safety risks, and cause undue stress. That’s where RCD Electrical steps in. Based right here in London, we specialise in expert fault finding that’s fast, reliable, and affordable. Whether it’s a flickering light, a tripped circuit, or unexplained power loss, our NICEIC-registered team tackles each issue with precision and integrity. You call, we fix—that simple.
1. Transparent, Fixed Pricing – No Surprise Fees
One of the most frequent frustrations homeowners face is hidden charges. At RCD Electrical, we eliminate that stress entirely. Our fault-finding service comes with:
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No call-out fee – we only charge a fixed diagnostic fee, regardless of when you call.
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Clear upfront pricing – you know exactly what you’ll pay, with no unexpected extras.
We believe in being open and fair, so when we quote, that's the price you pay—no surprises, no strings attached.
2. Rapid Response, Available 24/7
Electrical emergencies don’t stick to office hours. That’s why we’re available 24 hours a day, 7 days a week, and we often offer same-day appointments across London.
Whether it’s late evening or early morning, our team responds swiftly. Just call us, and we’ll be on our way—fast, ready, and with the tools to resolve your issue.
3. Qualified, Local Engineers You Can Trust
At RCD Electrical, every engineer is NICEIC-registered, fully insured, and deeply familiar with local standards and regulations.
We take pride in:
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Precise, skilled workmanship
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Consistent compliance with UK safety codes
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Delivering professional, friendly service every time
4. Advanced Diagnostic Tools for Accurate Fault Detection
We don’t guess—we inspect. Our engineers use state-of-the-art tools like:
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Thermal imaging cameras to detect hot spots without dismantling
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Insulation testers to find hidden wiring faults
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Circuit tracers and multimeters for exact diagnostics
This means faster, safer, and more reliable solutions tailored to your situation.
5. Common Faults We Detect and Resolve
Drawing on years of local experience, we regularly encounter and expertly fix faults such as:
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Faulty appliances (e.g., defective fridges or washing machines causing RCD trips)
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Deteriorated or damaged wiring, from ageing cables to rodent damage
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Moisture ingress in sockets or junction boxes, especially in kitchens or outdoors
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Loose connections in sockets or consumer units, which can cause intermittent issues
6. A Step-by-Step Fault-Finding Process
Our methodical process ensures a thorough service:
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Visual inspection to spot obvious damage or wear
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Electrical testing, including insulation and voltage checks
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Circuit by circuit analysis to isolate the fault source
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Component evaluation, from breakers to consumer units
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Detailed fault report with clear recommendations
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Repairs and system restoration, followed by full safety verification
7. What to Expect When You Call RCD Electrical
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Same-day or emergency visit, depending on urgency
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A fully qualified engineer arrives promptly
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We conduct a careful and efficient fault diagnosis
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You receive a clear explanation of the issue and cost estimate
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Once approved, we repair, retest, and restore your system safely
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And we leave your home clean and your equipment working properly
8. Why Customers Choose RCD Electrical
Our clients value us for:
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100% transparent pricing—what we quote is what you pay
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Unmatched reliability and professionalism
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Effective resolution of issues, saving both time and hassle
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Exceptional customer satisfaction, reflected in consistent five-star reviews
9. Serving London—Efficiently and Broadly
From central zones to the surrounding boroughs, we cover Greater London comprehensively.
Whether your fault is in the heart of the city or a residential area outwards, we’re nearby and ready to assist—fast and with local expertise.
10. Safety Comes First
Electrical faults are not just annoying—they can be dangerous. We prioritize:
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Your safety, meeting or exceeding UK standards
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Thorough inspections and repairs using best-practice methods
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Ensuring long-term reliability after each fault resolution
Because nothing should jeopardise your peace of mind.
11. Easy Contact, Books Anytime
Need help now? Just reach out:
We’re always ready to respond, assess, and repair—with clear, hassle-free service.