With the recent cold snap many people have been turning up the heat but there has been a warning today that bills could get even bigger.
It is claimed the Government's green policies, such as windfarms and better home insulation, could add almost £300,000 a year extra to your bill by 2020.
ITV News Consumer Editor Chris Choi reports:
More top news
European Council President, Donald Tusk, says Theresa May's settled status offer to EU citizens in the UK risks making things worse.
Cladding panels on three Plymouth tower blocks to be removed "as soon as possible" after tests show they have the worst fire safety rating.
An unsettled weekend in store for many.