Join the tens of thousands of people who choose EDF as their supplier every month(1) and benefit from reliable, zero carbon electricity. 

Switch to EDF today and start earning cash-back. 

Looking for an energy supplier you can trust?



Rated Excellent by our customers in Trustpilot. 

We’re Britain's biggest generator of
zero carbon electricity.(2)

We have the expertise and ambition to lead the change in the way we work and live for a more sustainable future.

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Switch to a fixed price tariff today

And you're guaranteed no price rises for the life of the tariff.

Why switch to EDF Energy

  • Easy energy

We're always improving our online services to help you manage your energy account the way that suits you and without hassle.
 

  • Backed by the Energy Switch Guarantee

We'll take responsibility for your switch, making sure the process is simple, reliable and hassle-free.
 

  • Zero carbon electricity

Zero carbon electricity at zero extra cost. All of our home and small business energy tariffs are backed by zero-carbon electricity as standard.
 

  • New offers and smart tech with you in mind

We're always developing new tariffs with you in mind. Whether that’s helping you understand your energy better so you can budget or including handy smart tech. There’s something to suit every home!