Chem-Aqua is a unique combination of knowledge, experience and stability. We specialize in providing custom designed water treatment programs for boiler, cooling, and process water systems. We help our customers minimize their energy, water, and maintenance costs while ensuring safe and reliable operation of these critical systems.Chem-Aqua has the expertise and commitment to help solve virtually any water related problem. We maintain modern, well-equipped analytical laboratories and cutting edge research facilities. Our state-of-the-art products are manufactured to rigorous ISO 9001 specifications. Our field representatives are well trained and backed by some of the most experienced water treatment specialists in the business. Our Total System Approach allows us to provide custom water treatment solutions that will make a bottom line difference to your operation. Chem-Aqua is the wholly owned water treatment subsidiary of NCH Corporation, a worldwide company that has been providing high-quality maintenance supplies, chemicals and services for more than 85 years. Our Corporate Offices are located in Irving, Texas, USA. We have over 25 manufacturing plants and distribution centers worldwide, and can provide custom water treatment solutions in over 28 countries in North and South America, Europe, and Asia.