Scottish Power v/s NPower

silkyuk9

generally who is the cheapest duel fuel supplier in these two? Im currently with NPower for duel fuel but Scottish Power are offering £110 to switch to them.

penrhyn

I would suggest you feed your details, including accurate consumption figures into a comparison site, a lot depends of where you live.

Katie-Kat-Kins

You need to do a full comparison, probably neither are cheapest!

You can't rely upon the information given by sales reps. Read Martin's cheapest gas and electric article and follow the switching steps. The cheapest will depend upon your circumstances.

Bobjob_2

There is no lowest cost supplier; it varies across the country because, incredibly, the supply licenses allow companies to fleece their "in area" customers, ie those who have never switched. This is one of many scandals in this appalling oligopoly.

Don't forget that both these companies have poor reputations for customer service. Npower repeatedly comes bottom of all measures and I can tell you from experience that SP is terrible.