Proven results. Superior service.
Safe and sustainable solutions.

Your Clear Choice for Innovative Water Treatment and Management Services

Aquaphase, Inc. has been providing innovative solutions to a wide array of water treatment needs for almost 50 years. We provide products and services to industrial, commercial, and institutional facilities throughout Tennessee, Kentucky, and southern Indiana. We offer custom water management programs for all types of water intensive equipment used in manufacturing, process, and HVAC heating and cooling applications.

Associations & Certifications

We are members of the Association of Water Technologies (AWT), the single largest trade association of water treatment specialists. Additionally, we are proud to have two Certified Water Technologists, the highest credentials in the water treatment field, working as part of our team.


We believe effective treatment and water systems is essential to creating a more sustainable and livable world for our future. Our company’s code focuses on three essential areas including innovative technology, environmental responsibility, and quality customer service.


View all your data in one location with AquaphaseReports, our web-based data management tool. Reports allow you to automatically calculate product consumption, water use, and evaporation credit. All reports are compatible with the eController and Walchem Webmaster One.