ECO4 Grant Benefits
Warmer Homes and Lower Energy Costs in 2025
What Is the ECO4 Grant?
The ECO4 grant introduces deeper reforms than its predecessors. It not only targets households with the low energy performance ratings but also prioritises the delivery of whole-house retrofits. By focusing on long-term, structural changes rather than quick fixes, the ECO4 scheme aims to help the UK meet its carbon targets while lifting households out of fuel poverty.
Large energy suppliers are obligated by the government to support energy-saving improvements in eligible households under this grant. Energy-efficient improvements may cover for your insulation work like loft insulation, cavity wall insulation.
Over its four-year duration, the ECO4 scheme is expected to upgrade approximately 450,000 homes, the majority of which will achieve an EPC rating of Band C. This improvement is designed to protect both current and future residents from fuel poverty. On average, households could see annual energy bill savings of around £290, with the least energy-efficient homes saving as much as £1,600. Additionally, the scheme is projected to support around 18,000 jobs across Great Britain.
ECO4 Grant Eligibility Explained
The Energy Company Obligation (ECO4) scheme helps eligible households improve energy efficiency and reduce heating bills. You may qualify if:
- You are receiving income-based benefits such as Universal Credit, Pension Credit, Income Support, or Housing Benefit.
- Your home has a low Energy Performance Certificate (EPC) rating, typically falling within bands E, F, or G.
- You live in a rural area or your home is not connected to the main gas grid, which often results in higher heating costs.
- You either own your home or are a private tenant with the necessary permission from your landlord to carry out improvements.
- Your property is in need of energy-efficiency upgrades, such as insulation or improvements to your heating system.
How ECO4 Supports the UK’s Net-Zero Goals
ECO4 plays a very important part in helping the UK achieve its net-zero targets. By prioritising deep, structural energy efficiency upgrades in homes that need them most, the scheme supports:
- Helping reduce fuel poverty across both city and countryside areas
- Cleaner heating alternatives that cut fossil fuel usage
- Improved thermal comfort, reducing health-related risks in cold homes
Infinity: Your Partner for ECO4 Grant Support
At Infinity, we specialise in helping households access the benefits of the ECO4 grant scheme with ease and confidence. Our team of energy advisors and retrofit coordinators is trained to guide you through every step—from verifying your ECO4 grant eligibility to organising assessments and coordinating installations with certified professionals.
We understand that paperwork and compliance can be overwhelming, so we take care of it all for you. Our mission is to help you make your home warmer, greener and more cost-efficient—without the stress or confusion.
With us, you’ll receive tailored guidance, compliant installations, and a clear pathway to a better home through the ECO4 grant.
Conclusion
The ECO4 grant stands as one of the UK’s most powerful tools to combat fuel poverty and improve home energy standards. By funding deep, structural energy efficiency upgrades, it delivers long-term savings, increased comfort, and measurable environmental benefits. Whether it’s replacing an outdated heating system or upgrading insulation, the ECO4 grants offer real change for households who need it most.
Unsure about your eligibility? Infinity offers a full assessment, verifies your ECO4 grant qualification, and manages the process from application to installation. Reach out today and take the first step towards a warmer, more energy-efficient home with the support of the ECO4 grant scheme.
Grants
LA FLEX
Flexible Eligibility, often shortened to LA Flex, is a part of the UK Government’s new phase of the Energy Company Obligation Scheme – ECO3.
Are You A Local Authority?
Local Authority: Flexible Eligibility or LA Flex, Local Authorities have the power to distribute ECO funding to the areas of their choice as long as the people living there are either:
- Living in Fuel Poverty
- Vulnerable to the effects of living in a cold home
- Living in a building adjacent* to a grant-eligible property.
