On March 5, 2026, AT&T Inc. made headlines by significantly expanding its AT&T Guarantee, a promise that ensures reliable internet connectivity to its customers across America. This expansion allows nearly 50 million additional households to benefit from the AT&T Guarantee, which is now available for its new AT&T Internet Air service, as well as its fiber and wireless offerings.

2. Key Features of the Expanded AT&T Guarantee

A Nationwide Reach

With the latest announcement, AT&T has broadened its commitment to customer satisfaction by extending the AT&T Guarantee to nearly 50 million more homes. This significant move underscores the telecom giant's dedication to providing dependable connectivity, especially in areas where traditional fiber options may not be available.

Introduction of AT&T Internet Air

AT&T Internet Air, powered by the robust AT&T 5G wireless network, is at the forefront of this expansion. The service offers home internet solutions that are backed by the AT&T Guarantee, making it an attractive option for customers seeking reliable internet access. This service is particularly beneficial for households in regions where fiber infrastructure may not yet be established.

Free Internet Backup for Fiber and Wireless Customers

In addition to the AT&T Guarantee, customers who subscribe to both AT&T Fiber and AT&T Wireless plans will now receive Internet Backup at no extra cost. This backup service is designed to keep customers connected in the rare event of a fiber network outage. If such an outage lasts for 20 minutes or more, customers will automatically receive a full day of service credited to their account, ensuring minimal disruption to their internet service.

3. The Importance of the AT&T Guarantee

AT&T's commitment to connectivity is reflected in its expansion of the AT&T Guarantee. As the only carrier to back both fiber and wireless networks with such a guarantee, AT&T is positioning itself as a leader in the telecommunications industry. The company aims to provide peace of mind to customers, ensuring they can rely on their internet service for both work and leisure.

Customer-Centric Approach

Jenifer Robertson, Executive Vice President & General Manager of AT&T Mass Markets, emphasized the company's focus on customer feedback. "Customers have been clear about what they want from home internet: performance they can trust—and peace of mind when something unexpected happens," she stated. By expanding the AT&T Guarantee to include Internet Air and offering free Internet Backup, AT&T is directly responding to customer needs and enhancing the overall user experience.

4. Investments in Network Infrastructure

AT&T's confidence in delivering reliable service stems from its substantial investments in network infrastructure. By enhancing coverage and increasing speed capabilities, the company has positioned itself as a trusted provider. According to Ookla®, AT&T Fiber has been recognized as the best and fastest home internet service, further solidifying the company's reputation in the market.

5. Conclusion

As AT&T continues to expand its services and guarantees, the company remains committed to connecting millions of households across the United States. The recent enhancements to the AT&T Guarantee not only provide customers with reliable internet options but also reflect AT&T's dedication to customer satisfaction and innovation. With the backing of a strong 5G network and a focus on improving user experience, AT&T is poised to remain a formidable player in the telecommunications landscape.

To learn more about the AT&T Guarantee and the services offered, visit att.com/Guarantee for additional details.

Original press release