To set up autopay for a Dominion Hope Power account, customers typically need to access their online account through the Dominion Energy website. Once logged in, there should be an option for billing or payment settings where you can select the autopay feature. Customers will likely be prompted to enter their bank account or credit card information to facilitate automatic deductions on the due date each month. It is important to review any terms and conditions associated with this service and ensure that the payment method chosen is current and has sufficient funds available for the scheduled payments. If a customer requires further assistance, they may want to look for detailed instructions on the Dominion Energy website, as it offers comprehensive guidance on managing accounts and payments online.