in partnership with B&Q

Power your home happy with our unmissable energy deal

Find out how much you could save today by ditching dirty electricity.

By clicking on the button above, you agree to Big Clean Switch's terms and conditions and to us getting in touch using the details you provide in order to help you switch to clean energy. For more info, see our privacy policy.

Why go clean?

All of the tariffs on our site guarantee that the power you use in your home will be matched by 100% renewable electricity. A typical home could save over £270* by switching to the cheapest renewable electricity deals.
* Prices sourced from EnergyHelpline and correct as of 26 March 2018. The saving compares an average usage dual fuel household on a Big Six Standard Variable Tariff (£1,137/year) with an average usage dual fuel household on the cheapest tariff available through the Big Clean Switch(£877). All prices are for a single rate meter paying by monthly direct debit, with prices averaged across all regions of England, Scotland and Wales. Average usage as defined by Ofgem is 12,000 kWh pa of gas and 3,100 kWh pa of electricity. Average Big Six Standard Variable Tariff includes E.ON Standard price changes coming into effect from 19 April 2018.

Did you know

Switching is quick and easy

Less than 5 minutes

No supply disruption

No admin

No engineer visits