Switch With Confidence Switch Gas & Electric is accredited by the Ofgem Confidence Code. The Confidence Code ensures that our results are calculated and displayed in an impartial way, and that the process of switching energy supplier will be both simple and reliable. Completely Free Switch Gas & Electric is completely free for our customers. We receive a fee from energy suppliers when a switch is completed through our site, however this does not impact upon the order of the results or the price paid by the customer. The Wide Market We are proud to display the wide market of energy suppliers - showing all available tariffs from energy suppliers in the United Kingdom. From the 'Big Six', to independent and regional suppliers, we provide wide market coverage.