Energy companies’ customer response times tested, including British Gas, Eon, EDF and Npower. Is it faster to use live chat or phone your energy company?
The energy price cap will be extended to cover 1 million more vulnerable customers, energy regulator Ofgem announced. Find out if it’ll save you £120 on gas and electricity.
Buying renewable electricity for your home is expensive: fact or fiction? Which? research on green energy suppliers reveals if you could save money and buy renewable electricity or green gas.
The top five cheapest gas and electricity deals for September 2017, revealed by Which? Plus the savings available for millions of energy customers on standard tariffs.
Two thirds of the biggest energy firm's customers are on poor-value tariffs.. If you’re on one, find out if your supplier offers a cheaper energy deal.
Following British Gas’ price rise announcement, we reveal the cheapest energy deals for August. Could you save £353 on gas and electricity?
Which? reveals how many customers have been with their gas and electricity supplier for more than 50 years, plus the mistakes you might be making by sticking with your energy firm.
British Gas has announced it’ll raise electricity prices for its standard tariff by 12.5% on average, increasing the bills of 3.1 million of its customers from mid September.
The top five cheapest gas and electricity deals for June 2017 revealed by Which? Could you get a cheap regional energy deal, or save over £300 on energy?
Summer is a popular time of year to move house. If you’re buying a house, follow our tips to avoid a pricey energy tariff and make your new home energy-efficient.