One of the foremost placing variations between domestic and business energy is that the terms by that every set of consumers area unit sure. Domestic customers will switch tariffs at any purpose throughout their contract, though they'll be charged AN early exit fee. On the opposite hand, as a business energy client, you won’t be ready to switch business energy suppliers till you’re among your renewal window. The renewal window generally comes into result six months before the end of your current contract. Compare energy prices with rtutilities to save money on gas and electricity bills.