Paying your TXU Energy bill is only a click away. Express Pay gives you fast, easy access to paying your bill using your debit or credit card. All you need is your TXU Energy account number to get started. You will receive a confirmation number verifying your payment has been accepted.

Express Pay transactions made by 5:00 p.m. Monday - Friday (except holidays) will be posted to your TXU Energy account the next business day. Payments received after that time will be posted within 2 business days.

Please note that TXU Energy has added a security feature to the Express Pay option to ensure we post your payments accurately and timely and protect your privacy. You will be asked to validate your account when using the Express Pay feature.

Have a Cash Back Loyalty Reward card? You can pay your TXU Energy bill with it! Make sure you know the amount of available funds on the card and then click the "Make a Payment" link below to make a credit card payment. Check your card balance by visiting

Make a Payment

If your payment is being made due to a disconnection notice, you must contact Customer Service at 800-818-6132 to stop the disconnection process.

Frequently Asked Questions