We know how important customer service is
Rated 1st for customer service by Citizens Advice.
Voted the Best of the Big Six for Best Online Experience by uSwitch.
We’re the UK’s largest producer
of low-carbon electricity.
We have the expertise and ambition to lead the change in the way we work and live for a more sustainable future.
Why switch to EDF
Excellent customer service - verified by Citizen Advice Bureau and uSwitch.
Backed by the Energy Switch Guarantee - we make sure your switch is simple, reliable and hassle-free.
- Low-carbon generation - our tariffs are 100% backed by low-carbon nuclear generation(1).