Dte Coolco Login, Bill Payment & Customer Support Information

Learn about how to login, bill payment options, how to set up Auto Pay, how to cancel account and other helpful tools for your Dte Coolco account.

Dte Coolco Login

You can login to Dte Coolco online account by visiting this link and access all the features. Make sure you have an account already with them. Launch your Web browser and navigate to Dte Coolco's Login page (see below).

If you do not have an account, create an account. You will need to enter your email id, phone number and some personal data to verify your information.

Dte Coolco Bill Payment

It offers online bill payment facility to all its users and provides several different methods to pay bills. You can pay your bill online at Dte Coolco's website, mail your payment to the processing center, or pay your bill in person at any authorized location. It also provides you with the option to set up automatic bill payments online and make alternative payment arrangements. You can also cancel account and contact customer support online.

Here’s the info you need to make your payment in any way you choose:

By mail: You can mail your check to 414 S Main Street Suite 600 Ann Arbor, Mi 48104. Before sending the payment you should call the customer service number (215) 389-0353 for reconfirmation.

By phone: Use the automated system to make a payment. The phone number is (215) 389-0353.

In Person: Pay at any of the nationwide customer service centers.

Dte Coolco Customer Support

Average Waiting time: 9 minutes.

Below you can find best ways to contact Dte Coolco support according to 15970 billpaymentonline users.

Phone Numbers
  • (215) 389-0353 (Support)
  • 414 S Main Street Suite 600 Ann Arbor, Mi 48104 (Headquarters)

Dte Coolco Opening Hours

Monday 9:30 AM to 5:30 PM
Tuesday 9:30 AM to 5:30 PM
Wednesday 9:30 AM to 5:30 PM
Thursday 9:30 AM to 5:30 PM
Friday 9:30 AM to 5:30 PM
Saturday 9:30 AM to 12:30 PM
Sunday Closed

More Information

Name Dte Coolco
Services Offered Other

Questions and Answers

How can I login into my account?

You can login into your account visit this link

Does it offer online bill payment facility?

Yes, it offers online bill payment facility. Credit Cards, Debit Cards and internet banking payment are accepted.

Where is the headquarters located at?

The headquarters of the company is located at: 414 S Main Street Suite 600 Ann Arbor, Mi 48104

How can I contact customer support in case of any issues?

You can contact them by calling on following numbers:

  • (215) 389-0353

Does it have any social media page?

Yes, the company has profile(s) on :




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