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An Expert Guide to Solid Wall Insulation – Maximising Energy Efficiency

Discover how solid wall insulation can significantly enhance the energy efficiency of your home. Our expert guide covers the benefits and installation process
Nuneaton Solid wall job

Unearth the transformative potential of solid wall insulation with our comprehensive guide. Designed primarily for homes built before 1920, this type of insulation can drastically augment your property’s thermal efficiency, slash energy costs, and contribute to a more sustainable future.

What is Solid Wall Insulation?

Solid wall insulation constitutes a robust solution for thermal regulation in older buildings, characterised by their lack of cavity walls. By strategically applying insulation to the external or internal face of these solid walls, you can significantly enhance your home’s ability to retain heat, resulting in a warmer and more energy-efficient environment.

The Benefits of Solid Wall Insulation

Investing in solid wall insulation offers a multitude of benefits. Chief among these are substantial reductions in heat loss and energy bills, improvements in home comfort, and contributions to mitigating climate change. Plus, it provides an opportunity to refresh the appearance of your home’s exterior or interior.

Implementing Solid Wall Insulation

The Installation Process

The installation of solid wall insulation should be undertaken by a certified professional to ensure optimal results. The process involves attaching insulation boards to the walls and finishing with a protective layer of render or cladding, which can be customised to suit the aesthetic of your home.

Cost Considerations for Solid Wall Insulation

While solid wall insulation requires an upfront investment, it’s important to consider the long-term energy savings that will offset this cost over time. Various government schemes and grants may also be available to assist homeowners in offsetting the initial expenditure.

Making the Decision

Before proceeding with solid wall insulation, it’s crucial to engage with a qualified surveyor or installer to ascertain the suitability of your property for this form of insulation. With their professional guidance, you can embark on the journey to a more energy-efficient, comfortable, and sustainable home.

Conclusion

Through solid wall insulation, you can unlock a host of benefits for your older home, including enhanced thermal efficiency and reduced energy bills. With the guidance of professionals and careful consideration of your property’s needs, you can make an informed decision that pays dividends for years to come.

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External Wall Insulation Before & After

Four recent projects in Coventry, Birmingham, Leicester and Bedford - solid walls insulated and finished in silicone render.

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Old solid brick wall in Coventry before external wall insulation.Coventry house after 100mm EPS insulation boards and Kabe silicone render.

Coventry

Red Brick Terrace

Cold solid brick walls with no cavity

100mm EPS insulation boards

Kabe silicone render

25-year insurance-backed guarantee

Uninsulated external walls in Birmingham before rendering.Birmingham home with new silicate-silicone render finish and improved EPC rating.

Birmingham

Pebbledashed Detached

Tired pebbledash over an uninsulated solid wall

Pebbledash covered and walls insulated

Silicate-silicone render finish

Improved EPC rating and weather protection

Weathered facade in Leicester before algae-resistant silicone finish.Leicester property after solid wall insulation system and coloured silicone render.

Leicester

Stained Side Elevation

Algae staining and streaking on an exposed elevation

Solid wall insulation system

1.5mm coloured silicone render

Algae-resistant finish - no more black streaking

Damaged external walls in Bedford before thermal bridge elimination.Bedford house after 90mm EPS insulation boards and white Kabe render topcoat.

Bedford

Damp-Stained Walls

Staining at the base and cold bridging at the edges

Insulation carried to the edges to stop cold bridging

White Kabe render topcoat

Contrasting protective plinth at ground level

Insulation & Render Guides
External Wall Insulation and Rendering, Explained

Straight answers on costs, materials, EPC ratings and what to expect from an insulated render system.

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No hard sell. We'll arrange a survey at a time that suits you, and
you'll get a fixed written quote with no obligation.