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Renewable energy is expensive – fact or fiction?

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.

Couple worrying over an energy bill

Why your energy bill should be a top government priority

As British Gas raises electricity prices, Which? research reveals energy prices should be a top priority for government, according to consumers.

Two people discuss energy bill

Top five cheapest energy deals for September 2017

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.

Energy, travel and telecoms industries are worst for customer service

Telecoms, energy and travel are the worst-performing sectors on average for customer service – but which is the best? Which? customer service research reveals all.

Is your energy company overcharging you by £276?

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.

Couple discusses energy bill while child is on sofa

Revealed: the energy deals ending which could add £400+ to your bill

Energy deal ending this month? Then you risk a £400+ gas and electricity bill increase over the next year if you take no action. Find out if your deal is ending and the best cheap energy deals.

Top five cheapest energy deals for August 2017

Following British Gas’ price rise announcement, we reveal the cheapest energy deals for August. Could you save £353 on gas and electricity?

Family in living room

Have you been with your energy supplier longer than with your spouse?

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 raises electricity prices

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.

£2 coin on top of a gas ring

Eight energy deals ending that could up your bill by £300+

Will you overpay £399 for energy this coming year? We reveal the 19 gas and electric deals ending and which will cost you most if you do nothing.

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