Preparing for installation

Have our traditional home phone over AT&T Fiber or digital phone service? Find out how to get standby power during outages.

Getting started with AT&T Fiber takes a little time, but with blazing-fast Internet speeds and enhanced DVR functionality, we think you will appreciate the time it takes!

Find out if you have what you need for the best internet experience.

Get energy consumption ratings for the various devices that power your internet and TV services.

Find out how to maintain or replace a battery in your current unit. Plus, learn how to store, test, or dispose of your battery.