Which? Energy

Get our advice for an energy efficient home

A more energy efficient home means lower bills and a lighter carbon footprint, so there's never been a better time to get yours into shape. Get started with our expert help, from simple draughtproofing tips to buying advice for large-scale projects.

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Page curated by Emily Seymour - Energy & Sustainability Editor

Emily commissions and edits energy and sustainability research and advice for Which? magazine as well as our online energy and sustainability advice content. 

Choose energy efficient appliances

A significant part of your energy bill is down to the appliances and white goods you use every day. If you're replacing a product, be sure to check how much it will cost to run over time as well as its upfront costs, and look out for our Eco Buy badge.

Find out how much common household appliances cost to run

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