Skip Navigation Links

Online Payment

Making payments is easier than ever with AES’s secure online payment option! Clients may now pay multiple invoices in a single credit card transaction through FirstData.


1. To pay up to three invoices, please enter each invoice number separated by commas into the field labelled "Insert Invoice #(s)." Add the amount of each invoice and enter the sum into the field labelled “Total Payment Amount.”

2. To pay for more than three invoices at once, please leave the field labelled “Insert Invoice #(s)” blank. Add the amount of each invoice you would like to pay and enter the total sum into the field labelled “Total Payment Amount.”

3. Please double-check that amount entered is correct. In the event of overpayment, any refunds that must be made will be issued via check. Should a credit card adjustment be required, the client may be responsible for payment of processing fees.

4. Proceed to "Make Payment"

Please e-mail Accounts Receivable at with a full list of the invoices and amounts that are included in the transaction so that we are able to appropriately apply the payment to your account.

For your convenience, invoices can be viewed through your AESAccess account. Please contact your Project Manager if you would like to create an account or if you would like to obtain access to invoices through a pre-existing account.

If you have further questions, please contact Accounts Receivable at or call 770-457-8177  ext 218.

Insert Invoice #(s):

Total Payment Amount:


* Please verify payment amount before proceeding. AES reserves the right to charge a 2.5% processing
 fee for any overpayments, which must be refunded, due to client data entry error.

Major Credit Cards Accepted


AIHA Accredited