Millions of households faced with winter energy price hikes can use a little-known loophole to maintain existing costs, as long as they then switch supplier.
Speculation energy firms could soon hike standard prices for existing customers may be short lived following a huge rise in British Gas profits, it has been claimed.
Tens of thousands of EDF Energy customers are facing hikes in the cost of their gas and electricity as price rises in the energy market continue to gather pace.