Internal Wall Insulation Grants: Improve Your Home’s Energy Efficiency

The UK government offers internal wall insulation grants to help homeowners and tenants reduce heat loss and lower energy bills. As part of schemes like ECO 4, these grants cover the cost of installing internal insulation, making homes warmer and more energy-efficient.

What Is Internal Wall Insulation?

Internal wall insulation (IWI) involves adding insulation materials, such as rigid boards or thermal liners, to the inside of external walls. This process significantly reduces heat loss, leading to improved energy efficiency and lower heating costs.

Benefits of Internal Wall Insulation Grants

1. Lower Energy Bills – Reduces heat loss, cutting heating costs.

2. Improved Home Comfort – Keeps homes warmer in winter and cooler in summer.

3. Better Energy Efficiency – Enhances your home’s Energy Performance Certificate (EPC) rating.

4. Reduced Carbon Emissions – Helps lower your household’s environmental impact.

5. Government Funding – Grants cover part or all of the installation costs.

Who Qualifies for Internal Wall Insulation Grants?

To be eligible for internal wall insulation grants, applicants must meet the following criteria:

1. Receiving Certain Benefits – Households on Pension Credit, Universal Credit, Income Support, or similar financial aid.

2. Low EPC Rating – Properties with an EPC rating of D, E, F, or G.

3. Homeownership or Private Rental – Available to homeowners and private tenants (with landlord approval).

4. Solid Wall Properties – Homes without cavity walls are ideal candidates.

5. Lack of Recent Upgrades – Properties that haven’t received recent insulation improvements.

How to Apply for an Internal Wall Insulation Grant

1. Check Eligibility – Ensure you meet the criteria for funding.

2. Find a Certified Installer – Work with an ECO 4-approved or TrustMark-certified installer.

3. Home Assessment – A professional will evaluate your home’s insulation needs.

4. Submit Your Application – The installer will assist in applying for the grant.

5. Installation Process – If approved, insulation materials will be professionally installed at reduced or no cost.

Other Energy Efficiency Grants Available

Alongside internal wall insulation grants, you may also qualify for:

• External Wall Insulation Grants – Covers insulation for the exterior of solid walls.

• Boiler Replacement Scheme for Over 60s – Helps upgrade outdated boilers.

• First Time Central Heating Grants – Assists in installing a new heating system.

• Loft and Cavity Wall Insulation Grants – Provides funding for additional home insulation.

Conclusion

Internal wall insulation grants offer a fantastic opportunity to enhance your home’s energy efficiency, reduce heating costs, and lower carbon emissions. If you qualify, applying for a grant can make your home warmer and more cost-effective to heat. Contact a certified installer today to begin the application process.