Duke Energy (NC & SC) operates the call center for this 800-777-9898 phone number Mon-Fri 7am-7pm ET.The short answer is that you should call on a Thursday.This observation and the following section are based on analysis of a sample set of 1,934 calls made in the last 90 days us...
Town Square Energy main customer phone number: 1-877-430-0093. Contact us Monday through Friday 9am-5pm EST. Click here for more contact information.