The Name You Can Trust | Est. 1984

Make your Knocklong home easier to heat

Cavity wall insulation significantly reduces heat loss by filling the gap in your external walls with an effective insulating material, which acts as a barrier to keep warmth inside your home.

This continuous layer of insulation also helps to create a more sealed building envelope, resulting in noticeably fewer draughts and eliminating the cold spots often felt in older properties.

For homeowners in Knocklong, Premier Insulations is an SEAI-registered installer, ensuring that the work is completed to the highest standard and that you may be eligible for grant support, with their services extending to the surrounding local areas.

This upgrade ultimately fosters a consistently comfortable living environment while concurrently leading to lower energy bills throughout the year.

Is your home in Knocklong suitable?

Inspecting Knocklong homes for cavity wall insulation suitability involves a thorough assessment of several key factors. We first measure the cavity width to ensure it falls within the recommended range for effective material installation. Concurrently, we conduct essential moisture and exposure checks to identify any existing dampness or driving rain issues that could compromise the insulation's performance. A careful examination of the cavity is also performed to identify any hidden wiring or other obstructions that might pose a challenge during the installation process.

The two primary cavity wall insulation systems are partial-fill and full-fill. Partial-fill involves installing a rigid insulation board against the inner leaf of the wall, leaving a small air gap that enhances weather resistance. Full-fill systems completely pack the cavity with insulating material like mineral wool or beads, offering superior thermal performance but requiring careful installation to prevent moisture transfer across the cavity. The suitability of each system depends on the specific construction and exposure of the property.

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 Knocklong, using trusted systems.

  • Professional Crews Knocklong

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

What you’ll gain

Benefits of cavity wall insulation Knocklong

• Lower heating bills: Cavity wall insulation acts as a thermal barrier, significantly reducing heat loss. This means your heating system works less to maintain a comfortable temperature, leading to substantial savings on your energy bills throughout the year in Knocklong.

• Warmer, more comfortable home: By preventing warm air from escaping, this insulation eliminates cold spots and drafts. Your home will retain a consistent, cosy warmth during cooler months, creating a more pleasant and comfortable living environment for you and your family.

• Reduced noise from outside: The insulation material within your cavity walls also serves as an effective sound absorber. This helps to dampen external noises from traffic or neighbourhood activity, resulting in a quieter, more peaceful home.

• Increased property value: An energy-efficient home is a valuable asset. By improving your property's Energy Performance Certificate (EPC) rating, cavity wall insulation makes your Knocklong home more attractive to potential buyers and can increase its market value.

What customers say

Since having the cavity wall insulation installed, our home in Knocklong is noticeably warmer and much quieter from outside noise. We've already seen a positive difference in our energy bills, making it a worthwhile investment.

Our cavity wall systems in Knocklong

Knocklong is a small village situated in County Limerick, Ireland, within the province of Munster.

It is historically renowned for the dramatic rescue of Seán Hogan, an Irish Republican Army volunteer, from a train by his comrades in 1919, an event famously known as the Knocklong Ambush.

Beyond its significant place in Irish history, the area is also known for its commitment to modern home improvements, including enhanced energy efficiency.

For residents of Knocklong and the surrounding localities seeking to improve their property's thermal performance and reduce heating costs, Premier Insulations offer a professional Cavity Wall Insulation service.

This service involves filling the gap between inner and outer brickwork with insulating material, effectively trapping heat and preventing its escape.

Engaging with a reputable provider like Premier Insulations ensures a high-standard installation that can lead to substantial savings on energy bills and a noticeable increase in home comfort throughout the year.

A properly insulated cavity wall acts as a continuous thermal barrier, minimising drafts and cold spots while maintaining a more consistent internal temperature.

This upgrade not only contributes to a warmer living environment during colder months but also helps in keeping properties cooler in the summer.

Furthermore, effective cavity wall insulation can play a significant role in reducing the property's carbon footprint by lowering the energy required for heating.

Homeowners considering this improvement should ensure their property is suitable, as cavity wall insulation is most effective in homes with unfilled, clear cavity walls constructed from the 1920s onwards.

A professional assessment from a company like Premier Insulations will confirm suitability and identify the most appropriate type of insulating material for the specific construction of the property.

The installation process itself is typically swift and causes minimal disruption, with work often completed within a single day for an average-sized home.

Specialist drilling techniques are used to access the cavity, followed by the precise injection of the insulation material, after which the holes are meticulously filled to match the existing masonry.

Choosing a certified and experienced installer is paramount to guarantee that the work complies with all relevant building regulations and quality standards.

Premier Insulations possesses the necessary expertise to ensure the insulation is evenly distributed within the cavity, which is critical for achieving optimal thermal performance and avoiding issues such as cold bridging.

Investing in this energy efficiency measure can also enhance the overall market value of a property, making it a more attractive prospect to future energy-conscious buyers.

For those in the Knocklong area, exploring the benefits of Cavity Wall Insulation with a trusted local supplier represents a prudent step towards long-term energy savings and improved home sustainability.

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 certified surveyor assesses your property's suitability and identifies the correct insulation material.

• Installation day - Technicians drill small holes in the mortar, inject the insulation material, and then seal the holes.

• Completion & handover - Once the work is finished, a final check is conducted and you receive a certificate of installation for your records.

Schedule your cavity wall survey

Ready to insulate your walls?

Don't let your Knocklong home lose valuable heat and money. A professional 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 throughout the year. With SEAI grants available to help with the cost and our survey offered completely free of charge, there has never been a better time to act and secure these 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 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 the width of the cavity and existing moisture levels 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 afterwards and the finish is carefully matched to your existing wall, leaving a minimal visual impact.