New users are offered a You tube TV free 7-days trial. Simply,
Visit You tube TV website.
Hit the 'Try it Free'.
Enter your Google credentials.
Put in your ZIP code and tap 'Next'.
Hit 'Next' once more, choose add-ons you want to add.
Confirm all the details and tap 'Start Trial' button.
Now, be ready to stream YouTube TV, its a cake walk to start a YouTube TV free trial. Watch popular cable TV networks such as ABC, FOX, NBC, ESPN and many more.
Note: You can also get 14 days or 30 days free YouTube trial as an extension.