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Top-Quality Cavity Wall Insulation Service

Highlighting the importance of maintaining energy-efficient home improvement with Cavity
Wall Insulation.

Kooka Cavity Wall Insulation

Trusted Experts in Cavity Wall Insulation Across England

At Kooka, we are a fully accredited specialist in Cavity Wall Insulation, dedicated to delivering tailored solutions for homeowners, developers, and businesses throughout England. With more than 50 years of industry experience, our expert team excels in providing high-quality residential and commercial cavity wall insulation services. We are also proud to be Installers for the Great British Insulation Scheme.

What is Cavity Wall Insulation?

Cavity Wall Insulation is an effective technique for enhancing the thermal performance of your property. This method involves injecting high-performance insulating materials, such as mineral wool, into the cavity between the inner and outer walls of your building. This process helps to reduce heat loss, leading to potential savings of up to 35% on your heating bills.
The installation process generally involves drilling small holes in the external walls to insert the insulation, ensuring even coverage while preserving the building’s structural integrity.
In addition to the immediate cost savings, Cavity Wall Insulation also increases property value by enhancing energy efficiency and overall comfort.

Why Choose Kooka for Your Cavity Wall Insulation Project?

At Kooka, we bring over 50 years of dedicated experience to cavity wall insulation. Our team of award-winning professionals is committed to delivering exceptional service and results for every project, whether residential or commercial.

Get Started with Your CWI Project

If you’re in England and want to explore the benefits of Cavity Wall Insulation, get started by requesting a Free Property Survey

Need a Cavity Wall Insulation Expert? Get Your Free Quote Today!

The Benefits of Cavity Wall Insulation

Energy Efficiency

Reduces energy consumption and lowers energy bills by minimizing heat loss through the walls.

Enhanced Comfort

Maintains consistent indoor temperatures, leading to a more comfortable living environment.

Property Value

Enhances the market value of your home by improving its energy efficiency credentials.

Cost Savings

Results in significant savings on heating expenses.

Environmental Impact

Lowers the household's carbon footprint by decreasing the need for heating, thus contributing to environmental sustainability.

Durability

Offers a long-lasting insulation solution with warranties often extending up to 25 years.

Noise Reduction

Provides sound insulation, reducing external noise and enhancing indoor quietness.

Moisture Control

Helps prevent condensation and dampness within the walls, protecting the structural integrity of the property.

Latest Cavity Wall Insulation Projects

Why Choose Kooka?

Insurance backed guarantees Up To 25 Years On New Installations

Over 50 years of Industry Experience

Complete Cavity Wall Insulation Solutions

Wide Coverage Throughout England

Fully Insured and Certified Team

Accredited By Trustmark and QualityMark

Knauf Installers

Expertise In Both Residential and Commercial Projects

Outstanding Reputation Among Satisfied Customers

Complimentary Quotes and Consultations Available

Cavity Wall Insulation: Costs and Frequently Asked Questions

Cavity Wall Insulation involves filling the gap between the inner and outer walls of a building with insulating material to reduce heat loss and improve energy efficiency. This helps maintain a more consistent indoor temperature and can lead to savings on heating costs.

Insulating materials such as mineral wool or polystyrene beads are injected into the cavity (gap) between the walls of a property. This creates a thermal barrier that prevents heat from escaping through the walls, thereby reducing the need for heating and improving overall comfort.

The main benefits include:

  • Significant reduction in heating costs (up to 35% in some cases).
  • Improved energy efficiency.
  • Enhanced comfort levels by maintaining a consistent indoor temperature.
  • Potential increase in property value.
  • Contribution to environmental sustainability by lowering carbon emissions.

Not all properties are suitable. Generally, Cavity Wall Insulation is suitable for homes built after the 1920s with unfilled cavity walls. It's essential to have a professional assessment to determine suitability, as some factors such as wall construction, damp issues, and the width of the cavity can affect feasibility.

The installation process involves:

  • Preparing the property by assessing suitability and clearing obstacles.
  • Drilling small holes in the external walls.
  • Injecting the chosen insulating material into the cavity through these holes.
  • Ensuring the insulation fills the cavity uniformly without causing damage.
  • Sealing the holes to match the wall's finish.

The cost of Cavity Wall Insulation can vary based on several factors. Key influences include the size of your home, the type of insulation material used, and the complexity of the installation. Additionally, factors such as the condition of your walls and any required repairs can affect the final price.

Yes, we have the Great British Insulation Scheme available. Call us today for more information and to learn how this scheme can help with your insulation costs.

  • Celebrating the 2023 Energy Efficiency Regional Awards, highlighting the top insulation and
fabric installer being Kooka.
  • Celebrating the 2022 Energy Efficiency Regional Awards, highlighting the top insulation and
fabric installer being Kooka.
  • Celebrating the 2024 Energy Efficiency Regional Awards, highlighting the top insulation and
fabric installer being Kooka.
  • Celebrating the 2024 Energy Efficiency Regional Awards, highlighting the winner of the
large-scale project being Kooka.
  • CHAS Accreditation Advanced logo, representing excellence in health and safety
compliance for construction projects.
  • Elmhurst energy logo, showcasing expertise in energy-efficient retrofitting solutions.
  • Constructionline Accreditation Advanced logo, representing excellence in health and safety
compliance for construction projects.
  • The Build Greener logo, representing the advocacy for sustainable building solutions and a
greener future.
  • Logo illustrating INCA membership, emphasizing leadership in external wall insulation and
commitment to industry standards.
  • Illustration of Qualitymark, showcasing insurance-backed guarantees that ensure project
security and customer satisfaction.
  • TrustMark logo with blue and green letters, representing a commitment to high standards
and government-endorsed quality assurance.
  • EWIPRO Accredited Installer showcasing expertise in advanced external wall insulation
systems for energy-efficient solutions.
  • energy efficiency association
  • Stroma Installer Certification logo featuring a professional certification badge for qualified
installers.
  • CITB training, enhancing skills and knowledge for advanced construction techniques and
safety protocols.
  • trustmark
  • Celebrating the 2023 Energy Efficiency Regional Awards, highlighting the top insulation and
fabric installer being Kooka.
  • Celebrating the 2022 Energy Efficiency Regional Awards, highlighting the top insulation and
fabric installer being Kooka.
  • Celebrating the 2024 Energy Efficiency Regional Awards, highlighting the top insulation and
fabric installer being Kooka.
  • Celebrating the 2024 Energy Efficiency Regional Awards, highlighting the winner of the
large-scale project being Kooka.
  • CHAS Accreditation Advanced logo, representing excellence in health and safety
compliance for construction projects.
  • Elmhurst energy logo, showcasing expertise in energy-efficient retrofitting solutions.
  • Constructionline Accreditation Advanced logo, representing excellence in health and safety
compliance for construction projects.
  • The Build Greener logo, representing the advocacy for sustainable building solutions and a
greener future.
  • Logo illustrating INCA membership, emphasizing leadership in external wall insulation and
commitment to industry standards.
  • Illustration of Qualitymark, showcasing insurance-backed guarantees that ensure project
security and customer satisfaction.
  • TrustMark logo with blue and green letters, representing a commitment to high standards
and government-endorsed quality assurance.
  • EWIPRO Accredited Installer showcasing expertise in advanced external wall insulation
systems for energy-efficient solutions.
  • energy efficiency association
  • Stroma Installer Certification logo featuring a professional certification badge for qualified
installers.
  • CITB training, enhancing skills and knowledge for advanced construction techniques and
safety protocols.
  • trustmark

Looking for Top Cavity Wall Insulation Installers?

Kooka is the UK's go-to specialist, offering customized insulation for homes, developments, and businesses. Save energy and stay comfortable with us!

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