The Name You Can Trust | Est. 1984

Make your Rathvilly home easier to heat

Cavity wall insulation significantly reduces heat loss in homes by filling the gap between the inner and outer walls with an effective insulating material, which acts as a thermal barrier to keep warmth inside the building.

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

For homeowners in Rathvilly, Premier Insulations is an SEAI-registered installer that provides this essential service, ensuring work is completed to the highest standards for properties in the village and the surrounding areas.

This upgrade ultimately fosters a sense of calm comfort within your home while concurrently leading to lower energy consumption and reduced heating bills.

Is your home in Rathvilly suitable?

Inspecting Rathvilly homes for cavity wall insulation suitability involves a thorough assessment of several key factors. A borescope inspection is first used to determine the cavity width and confirm it is clear of significant debris. We then meticulously check for any signs of moisture penetration and note the position of any electrical wiring within the cavity. Finally, the property's exposure to wind-driven rain is evaluated to ensure the installation will be durable and effective for the long term.

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 ideal for most standard cavities, effectively inhibiting heat transfer. Injected foam systems, like polyurethane, expand to fill the cavity space completely, providing an excellent air seal and high thermal performance for homes requiring a more comprehensive barrier.

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 Rathvilly, using trusted systems.

  • Professional Crews Rathvilly

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

What you’ll gain

Benefits of cavity wall insulation Rathvilly

• Lower heating bills: Cavity wall insulation significantly reduces heat loss, leading to lower energy consumption and substantial savings on your heating costs throughout the year in Rathvilly.

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

• Reduced noise from outside: The insulation material within the cavity helps to dampen sound transmission, creating a quieter and more peaceful indoor atmosphere by minimizing external noise.

• Increased property value: A well-insulated home is a key selling point. This energy-efficient upgrade enhances your property's Building Energy Rating (BER), making it more attractive to potential buyers.

What customers say

Since having the cavity wall insulation installed on our Rathvilly home, the difference has been remarkable. The house is noticeably warmer and quieter from outside noise, and we've already seen a positive impact on our heating bills.

Our cavity wall systems in Rathvilly

Rathvilly is a picturesque village nestled in the scenic countryside of County Carlow, renowned for its profound historical significance and its status as a designated Heritage Town.

The area is particularly celebrated for its rich archaeological landscape, including the nearby Browne's Hill Dolmen, which features one of the largest capstones in Europe, and its strong associations with the legendary warrior Fionn Mac Cumhaill.

For residents of Rathvilly and the surrounding localities seeking to enhance their property's energy efficiency, Premier Insulations offers professional Cavity Wall Insulation services.

Nationwide coverage

Premier Insulations delivers consistent, high-quality cavity wall insulation services across all 32 counties in Ireland, ensuring nationwide reliability and expert solutions for every home.

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Our process

• Survey & analysis - A certified surveyor assesses your property's suitability and identifies the correct insulation material.

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

• Completion & handover - The holes are meticulously refilled to match the existing mortar, and you receive documentation and a guarantee for the work.

Schedule your cavity wall survey

Ready to insulate your walls?

Don't let valuable heat escape your Rathvilly home. Booking 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 year-round comfort. Best of all, with SEAI grants available to help with the cost and a free, no-obligation survey, you have nothing to lose by taking this proactive step for your home.

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 timeframe after conducting a thorough survey of your property.

What about grants?

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

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 small, strategically placed holes to fill the cavity. These holes are minimal, and our team expertly seals and finishes them to blend seamlessly with your existing wall texture.