CoServ.com is scheduled for server maintenance from 10 p.m. on November 4, 2025, to 4 a.m. on November 5, 2025. During this time, the website may be briefly unavailable.

Send your check/money order with the payment stub to CoServ, P.O. Box 734803, Dallas, TX 75373-4803. NOTE: Please allow 5 to 7 days for CoServ to receive payment.

CoServ is here to serve your home or business with reliable and affordable electricity and natural gas service.

Use SmartHub® tools to manage your CoServ account. Pay your bill, manage your energy usage and contact us with service issues quickly and easily online or on your mobile device.

CoServ.com is scheduled for server maintenance from 10 p.m. on November 4, 2025, to 4 a.m. on November 5, 2025. During this time, the website may be briefly unavailable.

CoServ takes pride in excellent customer service and that starts with getting natural gas flowing at your home or business. You can start your new service request online or all our Customer Care Center at …

To report downed power lines and other electric emergencies, call 855-938-3496, or report online through your SmartHub account. To report a gas leak or gas-related emergency, call 911 and 844 …

When you move into our service territory, you become a part of the CoServ community. We have been serving North Texas since 1937 as an electric cooperative, and today we provide reliable electric and …

Welcome to CoServ, your reliable and affordable source for electricity and natural gas. Our 600-plus Employees strive every day to keep energy prices low and remain competitive with other utilities in …

CoServ's Help Center can help you do everything from set up service, set up Auto Pay, report an outage and learn about rate plans.