Energy newsBest and worst energy companies revealed

Find out which energy company topped our annual survey and which ones you should avoid. Plus, see our reviews of dozens of big and small energy companies.

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Fair Energy Prices Campaign

Do you think you pay a fair price for your energy? If in doubt, sign our petition


What is RSS?

Find best buy energy saving appliances

What's new

Which? guideWood burning stoves

wood burning stoves

Which? members can watch our new installation video and read expert and stove owners' insider tips

Which? first lookWater-saving shower heads

Water saving shower heads

We've taken a look at water-saving shower heads so you can find one that's worth the money and does what it's indeded for.

Which? guideBizarre ways to save money on your energy bill

Saving energy

Check out these six odd ways you can save money on energy in 2016 - they're super easy, too.

Essentials & tips

energy monitor

Could you save money with an energy monitor?

Our energy monitor reviews will help you to find one that's accurate and easy to use, so reducing your energy use will be simple.

Draught proofing

See how to draught proof your home

Reduce the cold coming into your home and heat being lost by following our tips on draught proofing your home.

Saving on energy bill

10 ways to save on your energy bill

Save money with our top 10 tips on how to shave hundreds of pounds off your energy bills, from turning down your heating to using the right light bulbs.