Cavity Wall Insulation
The walls of your home are the biggest culprits when it comes to heat loss. By installing cavity wall insulation, you can keep the warmth inside where it belongs, ensuring your home stays snug and cosy when you need it most.
How Do We Do It?
To insulate a cavity wall, small holes about 22mm in size (roughly the size of a 10p coin) are carefully drilled in a specific pattern on the walls. Then, high-quality insulation beads are injected into the cavity, creating a snug layer of insulation to keep your home warm and efficient.
Check out the video from the Energy Savings Trust for a quick guide on wall insulation.
A Government-Backed Scheme
The UK Government ECO Scheme is funded by energy suppliers and subject to full regulation by Ofgem.
To find out more about this scheme, please visit the gov.uk website and Ofgem website
The Comprehensive Benefits of Cavity Wall Insulation
Save Money with Lower Energy Bills
Cut your heating bills by up to 35% in some cases.
Increase Property Value
Improve your home’s Energy Performance Certificate (EPC) rating.
Long-Term Peace of Mind
With a 25-year guarantee on our cavity wall insulation.
Boost Comfort Year-Round
Enjoy a cozy, comfortable home no matter the season.
Lower Your Carbon Footprint
A simple way to make your home more eco-friendly.
Prevent Damp and Condensation
Keep your home drier and healthier.
Get Started with Cavity wall insulation
Cavity wall insulation is one of the easiest and most effective energy efficiency measures to have fully funded. It delivers an instant and significant reduction on your heating bills, potentially saving you hundreds of pounds each year.
This measure is available through both the ECO4 scheme and the Great British Insulation Scheme (GBIS), making it accessible to a wide range of households.
Did You Know?
Around 35% of the heat lost in a building is through the walls. Insulating a cavity wall can help save all this wasted heat from passing through the walls to the outside and being lost.
Frequently Asked Questions
Cavity wall insulation works by filling the air space between the two layers of a cavity wall (typically found in homes built after the 1920s) with an insulating material. This reduces heat transfer through the walls, keeping homes warmer in winter and cooler in summer. By minimizing heat loss through the walls, it also helps reduce energy consumption and lower heating bills.
Cavity wall insulation is typically installed by drilling small holes in the exterior wall, injecting insulation material into the cavity, and then sealing the holes.The holes are then filled with a material that matches the existing wall, often a colored mortar.
The cost of cavity wall insulation in the UK varies depending on the property type, but generally ranges from £950 for a flat to £4,600 for a detached house. Factors like the size of the property, the type of insulation material, and accessibility to the walls will also affect the final price.
Cavity wall insulation is designed to last for the lifespan of the building, typically 20-100 years, when installed correctly and maintained. With our install comes a 25-year warranty, providing assurance against potential issues.
Cavity wall insulation installation is typically a quick process, usually taking around 2-4 hours for an average-sized house.