AT&T Guarantee: Reliable Connectivity & Service | AT&T

AT&T Guarantee®

America's best guarantee—at no extra charge. AT&T is the first and only provider with a guarantee that includes both wireless and fiber networks

AT&T Internet Air® is now backed by the AT&T Guarantee

Get home internet delivered over our wireless network. Backed by our Guarantee, at no extra cost. Learn more

We’ve got your back

women's holding a phone while smiling

Wireless

It works or you get a credit

If there’s a qualifying network interruption, you’ll be credited for a full day of service.

women watching a tab while smiling

Home internet

Your connection, our promise

If there’s an AT&T Fiber or Internet Air network interruption that lasts 20 minutes or more, you’ll be credited for a full day of service.

Man watching a laptop

Deals

Great choices and pricing

Our best smartphone deals don't require the most expensive plan. Plus, enjoy clear pricing on AT&T Fiber with no hidden fees or equipment charges.

women watching a desktop while smiling

Customer care

Prompt, friendly service you deserve

Speak to a friendly expert within 5 minutes or schedule a callback at a time that you choose.1 And when you have AT&T Fiber with Wireless, your tech support call stays with one knowledgeable agent from start to finish.2 Plus, enjoy same or next day fiber technician appointment availability. All guaranteed, or we'll make it right.

Internet Backup

If fiber goes down, wireless steps up

When you have AT&T Fiber and an AT&T WirelessSM wireless plan, you get backup internet included for no extra cost. Guaranteed.
People enjoying and watching mobile

First and only

AT&T is the first and only provider with a guarantee that includes both wireless and fiber networks.
icon image

Network

Proactive bill credits for qualifying network outages1

Value

The best deals on any smartphone without requiring the most expensive plan2

Service

Benefit if your technical support wait time is 5+ minutes and you’re not offered a callback3

AT&T

Verizon

T-Mobile
Xfinity

AT&T Business

Keep your business connected

Check out wireless and internet solutions or learn more about the AT&T Guarantee for Business.
  A Man watching mobile

Take it from our customers

“This is why I’m here. Because AT&T gives me connectivity that I can depend on. They do everything they can to hold up that guarantee.”

Wireless customer | Aurora, MO

“…It gives me confidence that AT&T will endeavor to address any issue that I have as fast as it is physically possible.”

Wireless and fiber customer | Fayetteville, NC

“Because of that guarantee, because they act on that guarantee, I am with AT&T.”

Wireless and fiber customer | Fort Worth, TX

Frequently asked questions