Will the EU delay the effective ban on halogen lighting until 2018? Find out about the debate surrounding the legislation and the arguments for and against.
Nearly all the big six energy companies have now announced a cut in prices, including British Gas and Eon. See if your bills will be reduced and how to switch.
Which? reviewBest boilers
Use our expert reviews to find a Best Buy boiler to suit you and stay toasty all winter long.
Which? guideCheaper energy bills
Save money on your gas and electricity bills, and calculate how much different appliances cost to run.
Essentials & tips
Should you buy solar panels?
See our guide to solar panel systems, from the types to the costs and savings, to find out whether it's right for you.
Get the best price for heating oil
Our guide talks you through buying a heating oil tank, maintaining and fixing one, and how to get the best price.
Save money on your energy bills
An energy monitor could help you reduce how much energy you use - find out which ones came top in our test.
Energy saving tools and calculators
From washing machines to batteries, find out how to recycle electrical items with our product recycling tool.
Find out how much your appliances are costing you to run with our easy to use cost calculators.
Has your washing machine developed a fault? See if it can be fixed using our free troubleshooter.