Cavity Wall Insulation
Over a third of heat loss from an uninsulated home occurs through the walls. Installing cavity wall insulation is among the most cost-effective actions you can take to conserve energy and lower your heating expenses consistently each year.
What is Cavity Wall Insulation?
Cavity Wall Insulation involves installing insulating material within the space or ‘cavity’ located between a building’s inner and outer walls. Typically, homes constructed after 1990 already come with wall insulation. However, if your house is older, it might not have any wall insulation installed.
Heat naturally moves from warmer areas to cooler ones. The colder it gets, the faster heat escapes. Without insulation in your house, you’ll experience heat loss.
Cavity Wall Insulation has gained popularity over the years, primarily because of its exceptional thermal efficiency, which plays a key role in maintaining consistent indoor temperatures and lowering overall energy consumption.
The Benefits Include
Enhanced efficiency
Reduces heat loss through your walls helping to lower your energy consumption.
Thermal comfort
Helps maintain a consistent and cosy indoor temperature.
Soundproofing
Reduces noise transmission from outside helping to create a quieter indoor space.
How much can I save?
It’s calculated that 33% of heat is lost through external walls.
Depending on your home, the annual savings from having Cavity Wall insulation installed in your home could be between £180 and £250 per year.
Use our eligibility checker below and calculate your estimated savings now.
You can get energy saving improvements and insulation installation, completely free!
- Free heating system upgrades
- Free wall and loft insulation upgrades
- Free internal and external installation
Checks are fast, free and easy.