Money expert Martin Lewis is urging customers of major energy firms including British Gas, EON, EDF and OVO and every other major supplier to take action before next Tuesday.

The money maestro was on Good Morning Britain on ITV1 today, where he explained how energy customers can beat the looming price cap, which is set to increase by 10 percent for gas and electricity on Tuesday, October 1.

Martin said that it’s an unusual time for the energy market, because Ofgem is putting the price cap up…