The Name You Can Trust | Est. 1984

Coalisland

Make your Coalisland home easier to heat

Cavity wall insulation is a highly effective method for significantly reducing heat loss in homes throughout Coalisland.

By filling the gap in your external walls with insulating material, it creates a powerful thermal barrier that not only retains warmth but also dramatically reduces cold draughts.

For homeowners in Coalisland and the surrounding Tyrone area, Premier Insulations provides this service as an SEAI-registered installer, ensuring the work meets the highest standards for grant eligibility.

This upgrade cultivates a more consistently comfortable living environment while leading to noticeably lower energy bills.

Is your home in Coalisland suitable?

Inspecting Coalisland homes for cavity wall insulation suitability involves a thorough assessment of several key factors. A borescope survey is first conducted to verify the cavity width is uniform and meets the minimum requirement, while also checking for any existing debris or obstructions. We then meticulously assess internal and external moisture levels to ensure no persistent dampness is present that could be trapped. The inspection also includes verifying the condition of any electrical wiring within the cavity and evaluating the property's exposure to wind-driven rain, which is crucial for long-term performance.

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, providing excellent thermal and acoustic performance. Alternatively, polyurethane foam is injected as a liquid that expands to fill the cavity, forming a highly effective air-tight seal particularly beneficial for properties with irregular wall constructions.

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 Coalisland, using trusted systems.

  • Professional Crews Coalisland

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

What you’ll gain

Benefits of cavity wall insulation Coalisland

• 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 Coalisland.

• Warmer, more comfortable home: By preventing warm air from escaping, insulation eliminates cold spots and drafts. This creates a consistently warmer and more comfortable living environment for you and your family during colder months.

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

• Increased property value: An energy-efficient home is a valuable asset. Installing cavity wall insulation is a recognised home improvement that enhances your property's EPC rating, making it more attractive to potential buyers and increasing its market value.

What customers say

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

Coalisland is a town in County Tyrone, Northern Ireland, historically renowned for its significant contributions to the linen and coal industries, from which it derives its name.

The town is particularly known for its rich industrial heritage, including the Coalisland Canal, and serves as a prominent hub within the local community, offering a blend of historical interest and contemporary amenities.

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

This service provides an effective solution for reducing heat loss, lowering energy bills, and enhancing overall property comfort.

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 exceptional standards of energy efficiency and professional installation, providing reliable comfort and savings from coast to coast.

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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 your Coalisland 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 highly cost-effective investment that will significantly reduce your heating bills for years to come. Best of all, we are currently offering a free, no-obligation survey to assess your home's suitability, so you have nothing to lose by booking yours today.

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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.