The brand you trust comes with added peace of mind. If your A. O. Smith^® residential water heater fails within the first year of purchase, we will replace it or send the repair parts you need, hassle free. Here’s how it works:

While all water heaters basically look the same, it’s what’s inside that matters. When it comes to reliable, energy-efficient water heaters and water heater repair parts, you can depend on the expertise and innovation of A. O. Smith^®. Whether you need a gas water heater, electric water heater, or a tankless water heater, A. O. Smith^® has a high-efficiency water heater model that’s right for your property’s needs and budget.

For more than 70 years, millions of business owners, property managers, and maintenance pros have relied on A. O. Smith^® for innovative and dependable hot water solutions. Headquartered in Milwaukee, A. O. Smith^® operates the world’s largest water heater factory and features a robust selection of residential and commercial water heaters and storage tanks. If you want water heaters designed to meet the toughest standards, then A. O. Smith^® is the brand for you.

*If your A. O. Smith^® residential water heater fails within the first year of purchase, it will be replaced or the repair parts you need will be sent, hassle free. Customers must use HD Supply Warranty Solutions to be eligible for the one-year no-hassle warranty and the 8-year coverage. The 8-year coverage includes a 6-year manufacturer’s warranty from A. O. Smith and an extended 2-year warranty from HD Supply. Available only on select models purchased on 2/1/2021 or later. Ask your sales representative or call 1.800.431.3000 for details.