The Name You Can Trust | Est. 1984

Make your Erril home easier to heat

Cavity wall insulation significantly reduces heat loss by filling the gap in your external walls with a protective, thermally resistant material.

This barrier not only retains warmth but also helps to create a more sealed building envelope, resulting in noticeably fewer draughts throughout the home.

For homeowners in Erril, Premier Insulations is an SEAI-registered installer that provides this essential service to the local area and its surrounds.

This upgrade ultimately fosters a more comfortable living environment while contributing to lower annual energy expenditures.

Is your home in Erril suitable?

Inspecting Erril homes for cavity wall insulation suitability involves a thorough assessment of several key factors. First, we verify the cavity width meets the minimum requirement to ensure proper material installation and performance. Concurrently, moisture levels are meticulously checked to prevent future damp issues, and any existing wiring or services within the wall are identified. Finally, the property's exposure to wind-driven rain is evaluated, as this determines the need for a full-fill or partial-fill insulation system to guarantee long-term integrity and thermal efficiency.

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 Erril, using trusted systems.

  • Professional Crews Erril

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

What you’ll gain

Benefits of cavity wall insulation Erril

• Lower heating bills: Cavity wall insulation significantly reduces heat loss, leading to lower energy consumption and decreased heating costs for your Erril property 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 indoor environment.

• Reduced noise from outside: The insulation layer also provides excellent acoustic buffering, helping to minimize the transmission of external noise from traffic and neighbors 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 Erril.

What customers say

Since having the cavity wall insulation installed, our home is noticeably warmer and much quieter from outside noise. We've already seen a significant drop in our heating bills, making it an incredibly cost-effective improvement.

Our cavity wall systems in Erril

Erril is a small but historically significant town located in County Tipperary, Ireland, situated on the banks of the River Suir.

The town is particularly renowned for its rich archaeological heritage, most notably the ancient Erril Megalithic Tomb, a portal dolmen that stands as a testament to the area's Neolithic past and attracts visitors with an interest in Ireland's earliest history.

For residents of Erril and the surrounding localities seeking to improve their home's energy efficiency, Premier Insulations offers professional Cavity Wall Insulation services in or near this town.

This service is a crucial measure for reducing heat loss, lowering energy consumption, and enhancing overall comfort within properties throughout the year.

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 your Erril home lose valuable heat and money. A cavity wall insulation survey is the essential first step towards a warmer, more energy-efficient property. This simple upgrade can significantly reduce your heating bills while increasing your comfort. Best of all, with SEAI grants available to cover a substantial portion of the cost and our survey being offered completely free, there has never been a better time to act. Secure your free assessment today and start enjoying the long-term benefits.

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.