The Name You Can Trust | Est. 1984

Make your Gleneely home easier to heat

Cavity wall insulation significantly reduces heat loss by filling the gap in your external walls with a protective, insulating material that acts as a barrier against the cold.

This barrier not only retains more warmth within your home but also leads to noticeably fewer draughts, creating a more stable and comfortable indoor environment throughout the year.

For homeowners in Gleneely, Premier Insulations is an SEAI-registered installer, trusted to provide this upgrade locally and throughout the surrounding region.

Ultimately, this investment fosters a sense of calm comfort while directly contributing to lower energy bills.

Is your home in Gleneely suitable?

Inspecting Gleneely 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 meets the minimum requirement for material injection. We then meticulously check for any signs of moisture penetration, pre-existing debris, or obsolete wiring that could pose a hazard once insulated. Finally, the property's exposure to wind-driven rain is evaluated to ensure the chosen insulation system and installation method will provide long-term performance and protection.

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 an 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 bridging. The suitability of each system depends on the property's exposure to wind-driven rain and the condition of the existing cavity.

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 Gleneely, using trusted systems.

  • Professional Crews Gleneely

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

What you’ll gain

Benefits of cavity wall insulation Gleneely

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

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

• Reduced noise from outside: The insulation layer within your walls helps to dampen sound transmission, creating a quieter and more peaceful living space by minimizing external noise pollution.

• Increased property value: An insulated home is an energy-efficient home, which is a highly attractive feature that can enhance your property's market appeal and overall value in Gleneely.

What customers say

Since having the cavity wall insulation installed, our home in Gleneely 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 Gleneely

Gleneely is a small, picturesque village situated in the Inishowen Peninsula of County Donegal, Ireland, renowned for its stunning coastal scenery, rich agricultural heritage, and strong sense of community.

The area is particularly known for its proximity to some of Ireland's most dramatic landscapes, including Malin Head, the country's most northerly point, and for offering a peaceful, rural lifestyle amidst unspoilt natural beauty.

For residents of Gleneely and the surrounding localities seeking to improve their home's energy efficiency and comfort, Premier Insulations offers professional Cavity Wall Insulation services.

This service provides an effective solution for reducing heat loss, lowering energy bills, and enhancing the overall thermal performance of properties in the region.

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 Cork.

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 your Gleneely home lose valuable heat and money. A cavity wall insulation survey is the essential first step towards a warmer, more energy-efficient property. With generous SEAI grants available, this upgrade is a cost-effective investment that significantly reduces your heating bills. Best of all, this vital survey is completely free to book, so you have nothing to lose and everything to gain in comfort and savings.

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 your initial property survey.

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 for cavity wall insulation?

No, not every property is suitable. Key factors such as cavity width, existing moisture levels, and exposure to driving rain determine suitability. This is why a professional survey is an essential first step.

Will there be many holes drilled in my walls?

The process requires a minimal number of small, strategically placed drill holes. These holes are used to inject the insulation material and are meticulously sealed and finished to blend seamlessly with your existing wall.