EX-23 4 aos-20241231xex23.htm EX-23
Exhibit 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the Registration Statements (Form S-8 Nos. 333-144950 and 333-170436) pertaining to the A. O. Smith Combined Incentive Compensation Plan of our reports dated February 11, 2025, with respect to the consolidated financial statements and schedule of A. O. Smith Corporation, and the effectiveness of internal control over financial reporting of A. O. Smith Corporation, included in this Annual Report (Form 10-K) for the year ended December 31, 2024.

/s/ Ernst & Young LLP
Milwaukee, Wisconsin
February 11, 2025