Make your Castlerock 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 barrier to keep warmth inside the building.

This process also creates a more sealed building envelope, resulting in noticeably fewer draughts and eliminating the pathways for cold air to enter the home.

For residents in Castlerock, Premier Insulations is an SEAI-registered installer, providing trusted cavity wall insulation services to this area and its surrounding localities.

Ultimately, this upgrade fosters a consistently comfortable living environment while delivering tangible savings on your energy expenditures.

Is your home in Castlerock suitable?

Inspecting Castlerock homes for cavity wall insulation suitability requires a thorough assessment of several key factors. We first measure the cavity width to ensure it meets the minimum requirement for effective material installation. A critical moisture inspection is then conducted to identify any existing dampness or water ingress that must be remediated prior to work. Finally, we check for the presence of wiring or other obstructions within the cavity and evaluate the property's exposure to wind-driven rain, which can influence material choice and installation specifications.

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.

What you’ll gain

Benefits of cavity wall insulation Castlerock

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

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

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

• Increased property value: A well-insulated home is an energy-efficient asset. This upgrade enhances your property's Energy Performance Certificate (EPC) rating, making it more attractive to potential buyers and increasing its market value.

Our cavity wall systems in Castlerock

Nestled on the stunning County Donegal coastline, the picturesque town of Castlerock is renowned for its magnificent seven-mile stretch of golden beach, its championship-quality golf links, and its proximity to the historic Downhill Demesne and the dramatic Mussenden Temple perched precariously on the cliff edge.

This desirable location, with its charming Victorian architecture and welcoming community, is an area where homeowners are increasingly mindful of improving both property comfort and energy efficiency.

For those residents of Castlerock and the surrounding localities seeking to enhance their home's thermal performance, Premier Insulations offers professional Cavity Wall Insulation services to significantly reduce heat loss and lower energy bills.