Householders face price rises of up to 15% for gas and electricity, with Npower preparing to lead the way with an increase in double figures today.
Householders face price rises of up to 15% for gas and electricity, with Npower preparing to lead the way with an increase in double figures today.
Householders face price rises of up to 15% for gas and electricity, with Npower preparing to lead the way with an increase in double figures today.