Watsco Inc. has announced that it will host its third quarter 2025 conference call on Wednesday, Oct. 29, 2025 at 10:00 a.m. EDT. Prepared remarks regarding the results will be followed by a question-and-answer session with the senior management team.The conference call will be web-cast by CCBN's StreetEvents and can be found under the link on the company website at www.watsco.com. The earnings results will be released before the market opens on October 29, 2025. A replay of the conference call will also be available on the website.

Investors and analysts are encouraged to pre-register for the conference call by using the link below. Participants who pre-register will be given a unique PIN to gain immediate access to the call. Pre-registration may be completed at any time up to the call start time.

To pre-register, go to: https://dpregister.com/sreg/10203906/1002bcb4064

Participants that would like to join, but have not pre-registered, can do so by dialing 844-883-3908 within the United States or 412-317-9254 internationally and asking for the “Watsco” call. Please call five to ten minutes prior to the scheduled start time as the number of telephone connections is limited.