FAQs
FAQs About Our Electrical Services in King’s Hill & Across the South East
At Sangallo Ltd, we know that choosing an electrician means trusting someone with the safety and efficiency of your home or business. That’s why we’ve compiled answers to the most common questions our clients ask – from pricing and emergency support, to qualifications and locations covered. Whether you’re planning a full office fit-out in London or need a quick domestic repair in King’s Hill, this page is designed to help.
Frequently Asked Questions
Q. Do you offer domestic electrical services?
A. Yes, while our primary focus at Sangallo Ltd is on larger-scale projects for commercial properties and businesses, we also offer a range of electrical services for homeowners. Our qualified electricians bring the same high standards and professionalism to residential work, whether it’s a fuse box replacement, rewiring, EV charger installation, or smart home upgrades. Find out more about our domestic electrical services here.
Q. How much does it cost to hire a commercial electrician in Kent?
A. Our prices depend on the size and complexity of the job. We offer free, clear quotes with no hidden fees, and competitive rates across all commercial and domestic services. Get in touch today to get a quote!
Q. Are you certified and insured to carry out electrical work?
A. Yes. We’re NICEIC-approved, Part P compliant, fully insured, and backed by the ECA Warranty & Bond Scheme. Learn more about our team here.
Q. Do you offer emergency electrician callouts in Sevenoaks?
A. We do. Our emergency electricians are available in Sevenoaks and surrounding areas, including King’s Hill, Tonbridge, Maidstone, and London. If you’re facing power loss, tripping circuits or sparking, call us right away.
Q. What areas do you serve?
A. We’re based in King’s Hill and cover Kent, London, and the wider South East. This includes Tonbridge, Maidstone, Sevenoaks, Dartford, Bromley, and more.
Q. Do you install EV charging points at homes and businesses?
A. Yes, we install EV chargers for homes and commercial premises across Kent and London. All installations are future-ready and, where eligible, OZEV grant-compliant.
Q. Can you help with shop, office, or hospitality electrical fit-outs?
A. Absolutely. We handle complete electrical fit-outs for offices, retail spaces, and hospitality venues – from lighting and AV to data cabling and fire safety systems.
Q. Do you offer free quotes for your electrical services?
A. Yes. All our quotes are free and without obligation. You can book online, call us, or arrange a site visit for larger jobs.
Q. What makes Sangallo Ltd different?
A. We’ve been delivering reliable electrical services since 1997. Clients choose us for our experience, honest approach, and quality workmanship across both domestic and commercial projects.
Q. How long does a typical electrical job take?
A. That depends on the job. A fuse box swap might take a few hours; a full rewire or commercial fit-out could take days. We’ll always give you a clear timeframe upfront.
Q. Do you offer electrical testing and EICR reports?
A. Yes. Sangallo Ltd provides professional Electrical Installation Condition Reports (EICRs) for landlords, homeowners, and commercial properties across Kent and London. These reports ensure your installation complies with UK regulations and help identify any issues before they become hazards. We also offer regular testing services for businesses to remain compliant with workplace safety laws. You can learn more here.
Q. How often should I have my electrics checked?
A. For homeowners, it’s recommended to have a full electrical inspection every 10 years – or every 5 years for rented properties. Commercial premises may require more frequent testing depending on usage. If you’re unsure, we’re happy to advise on what’s appropriate for your property.
Q. Can you help with smart home installations in Maidstone?
A. Absolutely. We install a range of smart home systems including lighting control, automated heating, and AV setups. Whether you’re planning a renovation or just upgrading, we can advise on the best smart technology for your home in Maidstone or anywhere across Kent and London. Find out more here.
Q. Do I really need to replace my fuse box if it’s still working?
A. We get asked this a lot. If your fuse box still works but is outdated (especially if it uses rewireable fuses), then yes – it should be replaced. Modern consumer units with RCD protection are far safer and offer better protection from electric shock and fire. Just because it works doesn’t mean it’s compliant with current regulations or fit for today’s energy demands.
Q. Can I do minor electrical work in my own home? Do I need a professional?
A. While you’re allowed to carry out some basic electrical tasks (like changing a lightbulb or replacing a socket faceplate), anything more involved – such as installing new sockets, lighting circuits, or outdoor electrics – should be done by a qualified electrician. Electrical work is not just about wiring; it’s about ensuring long-term safety, compliance, and performance.
Q. Is LED lighting really worth the upgrade?
A. Absolutely. LED lighting is energy-efficient, longer-lasting, and requires less maintenance – especially in commercial settings like offices, shops or hospitality venues. It can reduce energy costs significantly, and the improved light quality makes a real difference in both working and customer-facing environments.
Q. What’s the difference between single-phase and three-phase power?
A. Single-phase power is typical for homes, while three-phase is standard for commercial and industrial properties. Three-phase power delivers more stable and efficient electricity for high-demand equipment like machinery, commercial kitchens, or warehouse lighting. We’ll always advise on the right setup based on your building’s needs.
Q. How often should I have my electrics tested?
A. For domestic properties, we recommend a full inspection every 10 years – or every 5 years if you’re renting it out. Commercial buildings often need more regular testing, depending on usage. We provide EICRs (Electrical Installation Condition Reports) and routine checks to help you stay safe and compliant.
Q. Do smart home systems actually save energy?
A. When used correctly, yes. Smart systems let you control lighting, heating, and appliances more efficiently. Timers, sensors, and remote control help reduce unnecessary usage, especially in larger homes or rental properties. We can advise on the best systems to suit your lifestyle and energy-saving goals.
Q. Can you really rewire a house without damaging the walls?
A. It’s possible to minimise disruption, especially in newer or open-plan properties. However, full rewires usually involve lifting floorboards and chasing walls to install new cabling safely. We take care to work neatly and can coordinate with decorators if required.
Q. What’s involved in a commercial electrical fit-out?
A. A proper fit-out covers everything from lighting design and power distribution to data cabling, emergency systems, and compliance testing. We handle full office, retail, hospitality, and industrial setups – working around your schedule to avoid downtime. Every space is different, so we tailor the solution to your business.
Q. How do I schedule an appointment with Sangallo Ltd?
A. Just give us a call on 0800 458 3329, fill out our contact form, or email info@sangallo.co.uk. We aim to respond within one working day.
Can’t Find the Answer to Your Question? Contact Our King’s Hill Electricians
Still have questions or ready to book your next project?
Our team of experienced, NICEIC-certified electricians is here to help with projects across the South East. Whether you’re upgrading your home electrics or planning a full commercial fit-out, we provide honest advice and professional service every step of the way.