Discover how much money you can save

How can you benefit?

You may be eligible for funding to contribute to the cost of improving the energy efficiency of your home. You may then choose to take one of our finance options to cover the remaining cost.

Our mission is to make home energy efficiency improvements available to everyone.

Energy Bill Savings

Estimates based on insulating a gas-heated home. Costs may vary significantly depending on level of work required. Above estimates are based on a typical install, ranging from a small flat to a large detached home. Prices are based on fuel prices as of April 2024.

Typical Installation Cost

Here’s how much a typical installation could cost you, how much you could save on your energy bill (£/year) as well as how many kilograms of CO2 emissions you could save each year by insulating an uninsulated loft with 270mm of loft insulation.

Estimates based insulating a gas-heated home with a totally uninsulated loft (0mm) with 270mm of loft insulation. The recommended depth of mineral wood insulation is 270mm, but other materials need different depths. The average professional installation cost is unsubsidised, but prices will vary. Figures are based on fuel prices as of April 2024.