Learn about AT&T Fiber installation

Getting started with AT&T Fiber takes a little time—but with blazing-fast internet speeds, you’ll appreciate the effort!

AT&T Fiber installation

Professional technician

AT&T Fiber® may require a technician to come to your home, even if you have other AT&T services. Fiber requires different types of cable and equipment, so the technician will upgrade the internet lines to your home. This ensures that you have our most up-to-date fiber technology.

Installation time

It takes four to six hours to install AT&T Fiber. This may include replacing existing copper wiring with new fiber lines to provide you with our best internet experience.


When we install your AT&T Fiber internet, we may also provide you with a new Wi-Fi® gateway. Our technician will also complete an in-home Wi-Fi assessment. This helps identify the best placement of your gateway. Plus, it shows how Wi-Fi extenders may help give you better coverage. If you choose, we’ll set you up with Extended Wi-Fi Coverage service.

Learn more about internet equipment

Last updated: March 21, 2024

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