Deregulation restructured the way the energy industry functions. Think of the energy industry in three steps: sales, transmission and delivery. Previously, all three steps were carried out by one single Irving wires company (or utility service). While the primary utility company still carries out the transmission of energy and delivery to residences, the responsibility for selling the energy plans has been opened up to competition among supplier companies. These suppliers attempt to win business from Irving residents by offering cheaper rates and better plan terms.
Around 85% of Texas residents must choose an electricity provider. Utility companies transmit and distribute electricity to customers. But that electricity doesn’t come from a utility—it comes from companies known as Retail Electric Providers. These providers offer competitive plans based on electricity pricing, term length, renewable sourcing and more.