Contact Us

Aqua Treat Solutions, Inc. 

Tel:  800-439-2288

Fax: 650-593-8459

Offices:

San Jose, CA  •   Fresno, CA

If you are a current customer and need direct assistance, please contact Customer Service by phone or e-mail

+1 800-439-2288 / cs@h2otreat.com 
Monday through Friday, 8 am to 5 pm PST

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