2025 Buyer’s Guide to House Rewiring in Ireland

What Every Homeowner Needs to Know Before Hiring an Electrician

Why House Rewiring Matters in 2025

In 2025, having a safe and modern electrical system is no longer optional. With smart devices, electric vehicles, and increased energy use in the home, outdated wiring systems can pose serious risks. Many homes across Ireland, particularly those built before 1980, are still running on old, inefficient, or even dangerous electrical infrastructure.

Rewiring is not just about staying up to code. It improves safety, increases property value, enhances energy efficiency, and gives you peace of mind for years to come.

Signs You May Need to Rewire Your Home

Not sure if your home needs a rewire? Look out for these warning signs:

• Frequent blown fuses or tripped breakers

• Flickering lights or outlets that don’t work

• No modern consumer unit with RCD protection

• Outlets that are warm or discoloured

• Your home was built before 1980 and hasn't been upgraded

• You're planning major renovations or an extension

If you notice any of these, it's time to have your electrical system professionally assessed.

What’s Included in a Full Rewire?

A comprehensive rewire includes more than just replacing wires. Here’s what most homeowners in Ireland can expect:

• Removal of outdated wiring, sockets, and fittings

• New wiring throughout the home

• Installation of modern consumer units with enhanced safety features

• New switches, sockets, and lighting points

• Optional smart home integrations or EV charger-ready setups

• Full electrical testing and Safe Electric certification

Gerard Wynne Electrical offers tailored solutions depending on your home's layout and your specific needs.

How Much Does House Rewiring Cost in Ireland?

There is no flat-rate price for a rewire. It depends on several key factors:

• Size of the property

• Whether it's a full or partial rewire

• How accessible the old wiring is

• The number and type of fittings and finishes requested

• Whether additional upgrades like LED lighting or EV chargers are included

At Gerard Wynne Electrical, we offer a free, no-obligation inspection to assess your needs and provide a transparent, competitive quote. We don’t believe in one-size-fits-all pricing, because every home is different.

Choosing the Right Electrician in Ireland

Not all electricians are the same. Here’s what to look for before hiring someone to rewire your home:

• Safe Electric Registration: This ensures the contractor meets national safety standards. Always ask for a valid registration number.

• Experience: A long-standing track record in domestic rewiring is key. Look for someone with at least a decade of experience, ideally more.

• Transparent Pricing: Avoid vague estimates. Clear, written quotes protect you from hidden costs.

• Reputation: Online reviews and word-of-mouth recommendations matter. Look for consistency in professionalism, cleanliness, and reliability.

Gerard Wynne Electrical ticks all these boxes. With over 40 years in the trade, we have become a trusted name for safe, high-quality rewiring throughout Dublin, Meath, and Kildare.

When Is the Best Time to Rewire?

The best time to undertake a rewire is:

• When purchasing an older home

• Before moving into a property

• During renovations or extensions

• When upgrading your electrical system for new technologies like solar panels or EV charging

Planning ahead saves you time, money, and disruption. Rewiring during an active renovation is the most efficient and cost-effective way to future-proof your home.

Final Thoughts

Rewiring your home is a significant but essential investment. It protects your family, enhances your lifestyle, and increases your property's long-term value. Whether you're renovating or simply planning for the future, a modern electrical system should be high on your priority list.

At Gerard Wynne Electrical, we make the process simple. From the first free inspection to Safe Electric-certified completion, you can expect honesty, professionalism, and exceptional workmanship every step of the way.

Book your free, no-obligation house rewire inspection today and take the first step toward a safer, smarter home.