Exhibit 99.1 Media Relations: Curt Selby 414-359-4191 curt.selby@aosmith.com Investor Relations: Helen Gurholt 414-359-4157 hgurholt@aosmith.com FOR IMMEDIATE RELEASE January 30, 2025 A. O. Smith Reports 2024 Results and Introduces 2025 Guidance 2024 Highlights (Comparisons are year-over-year ("YoY"), unless otherwise noted) Milwaukee, Wis.— Global water technology company A. O. Smith Corporation ("the Company") (NYSE: AOS) today announced its full year and fourth quarter 2024 results. Key Financial Metrics ...