Enhance Your Home's Energy Efficiency

Free Cavity Wall Insulation for UK Homes – Apply Under the ECO4 Scheme

Looking to boost your home’s energy efficiency and cut your heating bills? Our expert cavity wall insulation services deliver superior thermal performance, helping you keep your home warmer for less.

✅ Available with government-backed ECO4 grants for eligible UK homeowners.

Full-Time or Part-Time Employment?

If you earn under £30,000 per year, you may qualify for a government grant to install a free air source heat pump through the ECO4 scheme.

Receiving Benefits?

UK homeowners receiving income-related benefits may qualify for a free boiler replacement through the government-backed ECO4 scheme.

Are you a homeowner in the UK?

To qualify for a free boiler through the ECO4 government scheme, you must be a UK homeowner receiving income-related benefits.

Eligibility

Why Choose Cavity Wall Insulation?

Cavity wall insulation is an effective solution for reducing heat loss and improving energy efficiency in your home. By filling the gap between the inner and outer walls, insulation prevents heat from escaping, leading to lower energy bills and a warmer living environment.

Reduced Energy Bills

Improved Comfort

Enhanced Home Value

Environmental Impact

Claim your Funding

Brick wall or masonry structure - Detailed view of a klinker wall

What is ECO4?

ECO4 is a four-year initiative running from 1 April 2022 to 31 March 2026, aimed at enhancing the energy efficiency of the UK’s most poorly insulated homes, particularly those occupied by low-income and vulnerable households.

Where does the funding originate?

The funding for the ECO scheme comes from medium and large energy suppliers in the UK. These suppliers are required to finance the installation of energy efficiency measures in British homes, with each supplier’s target determined by its share of the domestic energy market. To meet these targets, obligated energy suppliers collaborate with installers to implement various energy-saving measures in homes across the country.

How can I make a change to my application?

The first step is to confirm your eligibility. Use our eligibility checker to find out if your home qualifies, and we’ll handle everything else from there!

Is the UK Government involved in this scheme?

The ECO4 scheme is the newest phase of the UK government’s ongoing effort to boost energy efficiency nationwide. With many households facing fuel poverty, this initiative focuses on supporting lower-income households.

How much could I save with a new boiler?

Upgrading to a new A+ rated condensing boiler could save you 20-30% on your energy bills and protect you from future price increases.

Are there grants available for solar panels in the UK?

Yes