• En español
  • Stop by the Walmart on Heights Drive in Harker Heights to talk to a Reliant representative about the electricity plans available to you. This is the place to speak with someone face-to-face about the enrollment process and the plans Reliant offers. Just look for the Reliant logo and representatives inside the store and we’ll help you compare the best electricity plans.

    We can help you find the best month-to-month plan for you, sign you up for a long- or short-term contract, find plans with fixed rates or variable pricing, and even show you how our prepaid Pay as you Go plan works. At Reliant, we want to help you pick the right energy plan, manage your account and take advantage of all the perks we have to offer. Come visit us and let’s talk about the electricity plan that’s right for you.

    2020 Heights Dr

    Harker Heights, TX 765f48


    Hours: 9 a.m. – 9 p.m. Monday – Sunday

    Get directions

    Need more than electricity?

    Reliant offers security systems.1

    For more information, call 1-866-222-7100.

    What will I need to sign up for electricity?

    We will need some information from you for enrollment. Remember to bring a few items to help make the sign up process as easy as possible.

    • Driver's license or social security number
    • Address where you need electricity service
    • Date you need service to start

    Even if you simply want more information, our representatives can answer questions and explain your options. If you aren't ready to sign up that day, we can help you figure out the next steps you need to take to sign up in the future.

    Sign up for electricity today online


    Why Reliant should be your electric company

    • 24/7 Customer service
    • Average billing
    • Paperless billing
    • AutoPay
    • No-fee online bill pay
    • Weekly summary email
    • Energy usage tools
    • Mobile app
    • Energy-saving tips

    Need to pay your bill?

    Pay bill online

    Pay your bill and mange your account online.

    Make a one-time payment

    Don't have an online account? Pay your bill online in no time.

    Find a payment location

    Find a payment location

    There are a number of places where you can pay your bill in person.


    1Via connected devices with an active cellular, Wi-Fi or internet connection; data charges may apply.