Service Description

(EWI) External Wall Insulation Coventry is a comprehensive service designed to enhance the energy efficiency and comfort of your home. By adding an insulating layer to the exterior walls of your house, this service reduces heat loss, improves thermal comfort, and can even enhance the external appearance of your property. Our expert team ensures a seamless process from consultation to completion, delivering a tailored solution that meets your needs and preferences.

Benefits of Our EWI Service:

• Energy Savings: Significant reduction in heating and cooling costs.
• Improved Comfort: More stable indoor temperatures throughout the year.
• Noise Reduction: Enhanced sound insulation from outside noise.
• Increased Property Value: Boosts the market value of your home.
• Weather Protection: Shields your walls from weather-related damage.

Step-by-Step Installation Process

1. Initial Consultation and Assessment

   • Site Visit: A detailed inspection of your property to assess suitability for EWI.
   • Energy Survey: Evaluation of current energy performance and potential savings.
   • Custom Proposal: Presentation of a tailored EWI plan, including cost estimate and timeline.

2. Preparation

   • Planning Permission: Assistance with any necessary planning permissions, especially for listed buildings or conservation areas.
   • Material Selection: Choosing the right insulation materials (e.g., expanded polystyrene (EPS), mineral wool, phenolic boards) and finishes (e.g., render, cladding).
   • Surface Cleaning: Cleaning the exterior walls to ensure proper adhesion of the insulation materials.

3. Scaffolding Setup

   • Safety Measures: Erection of scaffolding around your property to provide safe access to all areas.
   • Protection: Covering of windows, doors, and other areas to prevent damage and ensure cleanliness.

4. Application of Insulation Boards

   • Adhesive Application: Applying a layer of adhesive to the back of the insulation boards.
   • Fixing Boards: Pressing the insulation boards onto the exterior walls, ensuring they fit snugly and securely.
   • Mechanical Fixings: Using mechanical fixings (anchors) to further secure the boards in place.

5. Reinforcing Layer

   • Base Coat: Applying a base coat of render over the insulation boards.
   • Reinforcing Mesh: Embedding a fiberglass mesh into the base coat to prevent cracking and add strength.
   • Second Base Coat: Adding another layer of base coat over the mesh for added durability.

6. Finishing Coat

   • Render Application: Applying the final layer of render. This can be smooth, textured, or patterned depending on your preference.
   • Cladding Option: Alternatively, fitting cladding panels if a different finish is desired.
   • Painting: If required, painting the render to match your desired colour scheme.

7. Detailing and Final Touches

   • Sealing: Sealing around windows, doors, and other openings to ensure a watertight finish.
   • Guttering: Reattaching or adjusting guttering and downpipes as necessary.
   • Cleaning Up: Thoroughly cleaning the site and removing all debris and scaffolding.

8. Quality Check and Handover

   • Inspection: A comprehensive inspection to ensure the insulation has been installed correctly and meets all quality standards.
   • Customer Walkthrough: A final walkthrough with you to explain the work done and address any questions.
   • Warranty and Support: Providing information on the warranty and offering ongoing support if needed.