The Name You Can Trust | Est. 1984

Make your Barntown home easier to heat

Cavity wall insulation significantly reduces heat loss in homes by filling the gap in external walls with an effective insulating material, which acts as a continuous thermal barrier.

This barrier not only retains more warmth within the living space but also helps to minimise cold spots and eliminate the number of draughts experienced throughout the property.

For homeowners in Barntown, Premier Insulations is an SEAI-registered installer that provides this service reliably to the local area and its surrounding communities.

This upgrade fosters a consistently comfortable living environment while concurrently leading to lower energy consumption and reduced heating bills.

Is your home in Barntown suitable?

Inspecting Barntown homes for cavity wall insulation suitability involves several critical checks. First, we must verify the cavity width meets the minimum requirement, typically 50mm, to ensure proper material filling. A thorough moisture assessment is then conducted to identify any existing dampness or water ingress that could compromise the insulation's performance. Finally, we inspect for any obstructions, such as electrical wiring or debris, and evaluate the property's exposure to wind-driven rain to determine if additional protective measures are necessary.

The two primary cavity wall insulation systems are blown mineral fibre and injected foam. Blown mineral fibre, such as glass or rock wool, is a non-combustible material suitable for most properties, effectively filling the cavity to reduce heat loss. Alternatively, insulating foam is injected as a liquid that expands to create a seamless thermal barrier, offering excellent resistance to air leakage in homes with consistently sized cavity walls.

cavity wall insulation
  • 40+ years’ insulation leadership
    Our experts serve with wall and roof insulation since 1984.
  • SEAI‑approved & NSAI‑certified

    Eligible for grants in Barntown, using trusted systems.

  • Professional Crews Barntown

    Quick installs, neat finish, minimal disruption — most jobs done in a day.

What you’ll gain

Benefits of cavity wall insulation Barntown

• Lower heating bills: Cavity wall insulation significantly reduces heat loss, leading to lower energy consumption and more affordable heating bills for your Barntown home throughout the year.

• Warmer, more comfortable home: This insulation acts as a thermal barrier, eliminating cold spots and draughts to maintain a consistently warmer and more comfortable living environment.

• Reduced noise from outside: The insulation layer also provides excellent acoustic benefits, helping to dampen external noise from traffic or neighbours for a quieter, more peaceful home.

• Increased property value: An insulated home is an energy-efficient home, which is a key selling point that can enhance your property's market appeal and overall value in Barntown.

What customers say

Since having the cavity wall insulation installed, our home in Barntown is noticeably warmer and much quieter from outside traffic. We've already seen a positive impact on our energy bills, making this a very worthwhile investment.

Our cavity wall systems in Barntown

Barntown is a picturesque village nestled in the County Wexford countryside of Ireland, renowned for its rich historical heritage and its proximity to the iconic Irish National Heritage Park.

The area is particularly celebrated for its deep connection to the early Norman settlement in Ireland, with the nearby ruins of the 13th-century Barntown Castle and the medieval St. Alphonsus' Church serving as significant local landmarks that attract both historians and visitors.

For residents of Barntown and the surrounding locality seeking to improve their home's energy efficiency, Premier Insulations offers professional Cavity Wall Insulation services to help reduce heating costs and enhance property comfort.

Nationwide coverage

Premier Insulations delivers consistent, high-quality cavity wall insulation services across all 32 counties in Ireland. Our nationwide network ensures every home benefits from the same professional standard of energy efficiency and expertise, providing reliable thermal comfort from Donegal to Wexford.

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Our process

• Survey & analysis - A professional surveyor assesses your property's suitability and determines the required insulation material.

• Installation day - Technicians drill small holes in the mortar and use specialized equipment to fill the cavity with insulation material.

• Completion & handover - The holes are meticulously refilled to match the existing mortar, and you receive documentation confirming the installation and its guarantees.

Schedule your cavity wall survey

Ready to insulate your walls?

Don't let valuable heat escape through your uninsulated walls. By booking a no-obligation, free cavity wall insulation survey for your Barntown home, you can discover how to achieve a warmer, more comfortable living environment year-round. This simple upgrade significantly boosts your home's energy efficiency, leading to lower heating bills. Furthermore, with generous SEAI grants available, improving your home's insulation is more affordable than you might think. Take the first step towards a cozier and cost-effective home today.

Book Free Survey

Quick answers

How long does it take?

Most cavity wall insulation jobs are completed within a single day, often just a few hours. We will provide a confirmed timeline after conducting a free, no-obligation survey of your property.

What about grants?

Yes, grants are available. As an SEAI-approved contractor, we are experts in the application process and will guide you through securing any financial support you are eligible for.

Is every home suitable?

No, not every property is suitable for cavity wall insulation. Factors such as cavity width, existing moisture levels, and exposure to driving rain are critical. Our initial survey is essential to determine if your home is a good candidate.

Will there be many holes drilled?

The process requires drilling a pattern of small, discreet holes to fill the cavity. These holes are meticulously sealed after installation and are finished to blend seamlessly with your existing wall texture.