How to update your payment method in minutes
Keeping your payment info up to date ensures uninterrupted solar savings. If your card has expired, you've switched to a new credit/debit card, or simply want a more convenient payment method, you can easily update your information in our customer portal.
We accept a debit card, credit card, or a bank account (ACH) as payment methods in the Nautilus Solar customer portal.
Here are the steps to update your payment information:
- Login to your customer portal at https://nautilussolar.com/account
- Navigate to the left menu bar.
- Click on the 'Update Payment Info' tab

4. Choose to add either a new debit/credit card or checking account.

5. Fill out the appropriate form (the example below is for updating a credit card).
6. To officially add the new payment method to your account, click ‘Continue’ and complete the form.
You can also watch a short demonstration of the portal and where you can update your payment info (timestamp 1:03):
Still Having Trouble Updating Your Payment Info?
No worries! We are more than happy to help!
Give us a call at (866) 969-4129 or send us an email at customercare@nautilussolar.com.