in partnership with Ben & Jerry's


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Switch your home to planet friendly power and a supplier you can trust. At Big Clean Switch we like ice-cream, not spam, so we'll only email you about switching to clean energy.

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By clicking on the button above, you agree to Big Clean Switch's terms and conditions. For information on how we use information you give us in order to generate an energy quote, see our privacy policy.

The power is in our hands

Dirty energy is polluting our air and warming our planet. Crazier still, most of us are paying through the nose for it. But it’s so, so easy for us to take the power back. If we switch our homes to clean energy in our thousands, we can make a real difference. You can switch in less time than it takes to finish an ice-cream, and two thirds of us are guaranteed to save money!


What is clean energy?

‘Clean energy’ means power generated from the elements – sun, wind, water (rivers, tides or wave power) and biofuels (gas released by rotting food and agricultural waste). Unlike dirty electricity generated by burning fossil fuels (oil, coal and gas), clean energy has little impact in terms of climate change and air pollution.


How do clean tariffs work?

Picture the National Grid like a bucket full of water.* When you’re on a renewable tariff, your supplier promises to match the amount you take out of the bucket by putting the same amount of clean water in. The more clean water that goes into the bucket (and the less dirty water), the cleaner the bucket, and therefore the Grid, gets.
* In reality of course, water and electricity shouldn’t mix!

More power for good

Whenever anyone switches energy company through a third party like the Big Clean Switch, the supplier pays a commission.* Ben & Jerry’s have asked us to pass their share on to the climate campaigners at 10:10, so your switch can do even more to help fight global warming.
* Don’t worry, this doesn’t affect the price of the tariffs, which are the same as you’d find on suppliers’ websites.
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Already switched? Add your voice to support British wind...

Despite our country’s massive potential for clean energy and huge public support for renewables, the UK government has not only cut support to solar, but also our cheapest and most-loved form of new energy – wind. That’s why we’re supporting 10:10’s Blown Away campaign. Join us now in sending a message to the government about the kind of energy we want powering our futures!


Our energy suppliers

The first major British supplier to be co-operatively owned, Co-op Energy give a share of their profits back to members and local communities.

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The world’s first green energy company. Offering 100% renewable electricity from the wind and sun and carbon neutralised gas.

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Clean electricity from one of the UK's largest investors in solar power, with a commitment to 'simpler pricing and bills that actually make sense'.

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Ranked top 5 for customer service by Citizens Advice, one of only three suppliers recommended by Which? in 2020 and a five star rating on Trustpilot.

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