The Name You Can Trust | Est. 1984

Make your Knockananna 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 warmth but also helps to eliminate the paths that cold air uses to enter, resulting in noticeably fewer draughts throughout the property.

For residents of Knockananna, Premier Insulations is an SEAI-registered installer that provides this service locally, ensuring work is completed to the highest standards for both quality and grant eligibility.

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

Is your home in Knockananna suitable?

Our inspection of Knockananna homes for cavity wall insulation suitability begins with a meticulous assessment of cavity width using a borescope to ensure it meets the minimum standard. We then conduct thorough moisture checks within the wall cavity to identify any pre-existing dampness that could compromise the insulation's performance. The survey also includes a careful examination for any hidden wiring or obstructions and evaluates the property's exposure to wind-driven rain, which is critical for long-term efficacy. This comprehensive diagnostic ensures any recommended installation is both safe and durable for the local climate.

The two primary cavity wall insulation systems are blown mineral fibre and foam insulation. Blown mineral fibre, such as glass or rock wool, is a non-combustible material injected into the cavity, making it a safe and effective choice for most properties. Alternatively, insulating foam creates a moisture-resistant barrier by expanding to fill the cavity, offering excellent thermal performance but requiring a thorough professional assessment of the wall's suitability beforehand.

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 Knockananna, using trusted systems.

  • Professional Crews Knockananna

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

What you’ll gain

Benefits of cavity wall insulation Knockananna

• Lower heating bills: By effectively trapping heat within your home, cavity wall insulation significantly reduces the amount of energy required to maintain a comfortable temperature, leading to substantial savings on your annual heating costs in Knockananna.

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

• Reduced noise from outside: The insulation material within the cavity also helps to dampen sound transmission, creating a quieter and more peaceful indoor atmosphere by reducing noise from external sources like traffic or wind.

• Increased property value: A well-insulated home is a key asset. This energy-efficient upgrade not only lowers running costs but also makes your Knockananna property more attractive to potential buyers, thereby increasing its market value.

What customers say

Since having the cavity wall insulation installed, our home in Knockananna is noticeably warmer and much quieter from the outside wind and rain. We are already seeing a positive difference in our energy bills, making it a worthwhile investment for comfort and efficiency.

Our cavity wall systems in Knockananna

Knockananna is a small, picturesque village nestled in the heart of County Wicklow, Ireland, renowned for its serene landscapes and its deep-rooted connection to the local GAA club, which serves as a central hub for community spirit and sporting endeavour.

The area is particularly known for its historical significance in the domestic wool and knitting industry, with local craftsmanship producing high-quality Aran sweaters and other traditional garments that reflect the cultural heritage of the Wicklow uplands.

For residents of Knockananna seeking to enhance their home's energy efficiency and comfort, Premier Insulations offers professional Cavity Wall Insulation services in or near this town.

This specialised service provides an effective solution for reducing heat loss, lowering energy bills, and creating a more consistently warm and sustainable living environment 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 expert installation, providing reliable comfort and savings from Donegal to Wexford.

See service areas

Our process

• Survey & analysis - A certified 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.

• Completion & handover - The holes are meticulously sealed, the area is cleaned, and you receive documentation for the completed installation.

Schedule your cavity wall survey

Ready to insulate your walls?

Don't let the Knockananna chill affect your comfort and energy bills. A cavity wall insulation survey is the essential first step towards a warmer, more energy-efficient home. Crucially, this survey is currently offered for free, and with available SEAI grants, the subsequent installation can be remarkably cost-effective. Take this simple, no-obligation step to reduce your heating costs and enhance your home's warmth for years to come.

Book Free Survey

Quick answers

How long does it take?

Most cavity wall insulation projects are completed within a single day, often just a few hours. We will provide a confirmed timeline after our initial 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 you are eligible for.

Is every home suitable?

No, not every property is suitable for cavity wall insulation. Factors such as the width of your cavity and existing moisture levels are critical. Our professional 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, neatly sealed upon completion, and carefully matched to your existing wall finish for a discreet appearance.