ADT Login

Video demonstration and instructions on how to use the ADT Login:


Here are the steps to follow to login:

  1. The first thing you have to do is to copy and paste the ADT Login page URL onto the address bar of your web browser: (Simply highlight the link and right click and from the drop down list the appears click Copy. Onto the address bar of your web browser, simply right click the empty text field of your address bar and click Paste from the drop down list that appears.)
  2. Once directed to the login page, you will notice a login box underneath their promotional banner ads. Start logging in by filling in the first text field with your Username. Once finished, move on to the next text field.
  3. On the next text field, enter your Password on it. Make sure you are inputting your correct ADT Password to avoid any delays or errors while logging in.
  4. Once you are finished filling in the mandatory text fields, you may click the Remember Me checkbox so that the next time you try to login you won't have to fill up all the text fields since it is already provided. In this feature, you only have to enter your password the next time you login.
  5. After accomplishing all the tasks, click the green-colored Sign In Now button and you will be then directed to your ADT account.


Encountered a roadblock while trying to login? Reset your login credentials:

  1. On the same page URL of ADT: find the Forgot Password? link located at the upper right corner of the login box.
  2. Once found, click the link and a new set of login data will appear. The login data that will appear will help you with the retrieval of your login credentials. You will be asked on what method will you choose to recover your password. Either by email or security question and click the button of your choice.
  3. If you have chosen the email option, another information will appear that will ask you to input your email address so that they can send to you by email your login credentials. Click Verify button after you have entered your email address.
  4. If you have chosen the security question, you also have to enter your email address and right after click Verify. After accomplishing that you will then be asked of the security question you have registered in their website and you have to answer the correct information the same as the one you have registered.
  5. For the security question and for the email address option, there are maybe additional steps along the way so just carefully follow the onscreen instructions.

If all else fails, contact ADT directly:

>Make a call!

-For Home Security: 800.220.3417

-For Business Security: 800.220.3417

-For Home health: 800.220.3417

>Send an email!

-For Home Security: send an email through this link:

-For Business Security: send an email through this link:

-For Home health: send an email through this link:


Do not forget to bookmark this page and check back later for any updates or changes made on the above login processes as we are trying to provide the most up to date information regarding ADT Login process.