Internal Wall Insulation 

Improve Your Home’s Energy Efficiency with Free Internal Wall Insulation!

Two construction workers measuring and working on a wall, wearing white uniforms, in a residential or commercial space under renovation. One worker is on a ladder while the other uses a tape measure.

Are your energy bills too high? Is your home difficult to keep warm in winter? With the ECO4 Scheme, you could qualify for free Internal Wall Insulation, a government-backed initiative aimed at helping households reduce energy waste and cut down on heating costs. Internal wall insulation is an excellent solution for properties with solid walls, offering a more energy-efficient, comfortable, and cost-effective home.

  • Internal wall insulation involves installing insulating materials on the inside of your external walls. It is particularly beneficial for homes with solid walls (which can’t be insulated using cavity wall insulation) and can significantly reduce the amount of heat lost through the walls. By improving the energy efficiency of your home, internal wall insulation helps you save money on heating bills and makes your home more comfortable all year round.

    • Lower Energy Bills: Reduce heat loss through your walls and save up to 25% on your heating costs.

    • Enhanced Comfort: Internal insulation keeps your home warmer during the winter and cooler in the summer.

    • Reduced Carbon Emissions: Using less energy to heat your home contributes to lowering your carbon footprint.

    • Improved Aesthetics: Internal wall insulation can also enhance the appearance of your home's interior when combined with a fresh finish.

    • Long-Term Savings: Once installed, internal wall insulation offers long-lasting energy savings with minimal maintenance.

  • Internal wall insulation involves fitting insulating panels or materials onto the interior surfaces of your external walls. This creates a thermal barrier, preventing heat from escaping and keeping your home warmer. The insulation materials are then covered with a decorative finish, such as plaster or drywall, to blend seamlessly with your home’s décor.

  • Our professional installers will fit insulating panels or materials to the inside of your external walls. The insulation is then covered with a plasterboard or drywall finish, which can be painted or decorated to match the interior of your home. The process is quick and efficient, and the results are long-lasting.

  • By reducing heat loss through your walls, internal wall insulation can help you save up to 25% on your heating bills. The exact savings depend on your current energy usage, but many homeowners experience a significant reduction in their energy costs after installation.

  • Internal wall insulation will reduce the floor space slightly, as the insulation materials and covering finish will add some thickness to your walls. However, the reduction is minimal and will not drastically affect the size of your rooms.

  • Internal wall insulation is a durable and long-term solution, typically lasting for 40 years or more. Once installed, it requires little to no maintenance and continues to provide energy savings for decades.

  • Internal wall insulation will not alter the appearance of your home from the outside, as the insulation is installed on the interior walls. Inside, the insulation is covered with a decorative finish, such as plasterboard or drywall, which can be painted or wallpapered to suit your style.

  • The installation of internal wall insulation can take a few days, depending on the size of your home and the number of walls being insulated. Our team works efficiently to ensure minimal disruption, and we’ll schedule the work at a time that’s convenient for you.

How do I apply for free internal wall insulation?

Applying for free internal wall insulation is simple! Just fill out our [online form] or give us a call at [Your Contact Number]. We’ll carry out a free eligibility check and arrange a survey of your home. If you qualify, we’ll schedule your installation as soon as possible.