
Save money on your energy bills with ECO4
Home comfort without compromise. Improve your homes energy-efficiency through affordable solutions today.
Free eligibility check
Simply click the button below to start your free eligibility check:

What is this scheme?
The Energy Company Obligation (ECO4) is an energy efficiency scheme designed to help reduce carbon emissions and tackle fuel poverty. The scheme supports low-income households and creates more energy efficient homes by providing funding for various measures including insulation, heating systems, and renewable energy upgrades.
The Energy Company Obligation (ECO4) requires energy suppliers to deliver power usage efficiency and heating measures to those on the lowest incomes and on means-tested benefits to offset emissions created by energy company emissions.


You can get energy saving improvements and insulation installation, completely free!
- Free heating system upgrades
- Free home insulation installations
- Free renewable energy upgrades
Checks are fast, free and easy.
Am I eligible?
There are three routes that make you eligible for ECO4:
- Receive a qualifying benefit.
- Or have a gross annual household income under £31,000.
- Or have a a health condition including limited mobility, cardiovascular, immunosuppressed or respiratory conditions.

If you qualify for one of the three routes, you must also meet the requirements below to be eligible for free energy measures and heating controls.
- Homeowners & private tenants
- Have an EPC rating of E to G
- House has to be occupied & habitable
- Cannot be used as a commercial property
Smart energy efficient grants available for:
- Boiler Upgrades and Heat Pumps
- Wall, Loft and Roof Insulation
- Renewable Energy and Solar Installation
Checks are fast, free and easy.
What to expect before you apply



Frequently Asked Questions
You can get energy saving improvements and insulation installation, completely free!
- Free heating system upgrades
- Free home insulation installations
- Free renewable energy upgrades
Checks are fast, free and easy.