Chem-Aqua® is a global leader in custom-designed water treatment programs for boiler, cooling, and process water systems. Since 1919, our success has been built upon our Total System Approach providing solutions for water treatment problems and improving water system efficiencies.  Long ago, we recognized that good results require a lot more than just adding chemicals and testing water. It requires a comprehensive program of products, equipment, and services that address the unique mechanical, operational, chemical, and people requirements of each system.

How Chem-Aqua Can Help You Video
Blog: Neutralizing Amine Use in Hospital Steam Boilers
Hospitals use steam boilers to meet a variety of needs. Recently updated standards provide clear guidance on neutralizing amine use in hospital steam boiler systems.
How Chem-Aqua Can Help You Video
bioDART™ Biofouling Monitor
bioDART Biofouling Monitor provides a sensitive, predictive indicator of the potential to form biofilm that can be used to gauge microbial control and provide an early warning of problems.
 
Deaerator

BLOG: How Chillers Work
At the heart of the chilling process is the evaporation of a liquid refrigerant into a gas. Two basic types of chillers include vapor compression and absorption. In this blog, we will focus on the vapor compression chiller. 

Understanding Cycles of Concentration
INFOGRAPHIC: Understanding Cycles of Concentration
Evaporative systems are more complex to treat than closed systems. Why? It’s because the solid impurities become increasingly concentrated in the system water during the normal course of operation.
 
Legionella Risk Management
bioDART™ Biofilm Monitoring
Are you needing a better way to monitor biofilm? Check out our latest innovation to monitor biofilm.
 
Careers
Career Opportunities
Chem-Aqua is always seeking energetic people who want to learn and specialize in water treatment technology. Join our team!