A modern industrial facility with pipes and machinery is shown, overlaid with blue-tinted images of swirling water, suggesting a water treatment or desalination plant.
A smiling man in a black polo shirt shakes hands with another person, whose arm and partial beard are visible in the foreground, against a plain background.

DEMAND

More

FROM EVERY

DROP

PRO ENVIRONMENT. ANTI STATUS QUO.

Founded in 1999, Chemstar WATER® is an industrial water treatment company that provides water treatment products, solutions, and services to data centers, industrial facilities, power plants, hospitals, government buildings, and food & beverage manufacturers.

They protect our country. We protect their water systems.

Four official seals for the U.S. military branches: Navy, Defense Department, Air Force, and Army, each with distinct symbols and text, displayed side by side on a white background.

Chemstar WATER is proud to partner with the United States Armed Forces in the care and treatment of its water systems. Our singular expertise and ability to work within the confines of tight schedules and even stricter security are what set us apart while delivering 5 star service.

Let us simplify the complex service and logistics of water treatment to create a custom solution that works for your company or organization.

INDUSTRIAL WATER TREATMENT SOLUTIONS

Influent Water Treatment Solutions

Treating incoming water to the facility is a key first step to minimize the microbial contamination downstream. Chemstar WATER has been a trusted provider for secondary potable disinfection systems for many commercial and residential buildings. We utilize cutting-edge technology when solving our customers’ water treatment challenges such as water filtration and softening systems, demineralizers, dealkalizers, reverse osmosis, electrodialysis reversal, electro deionization, and electrolysis processes.

Industrial water filtration system with blue pipes, control panels, gauges, and valves inside a facility, showing equipment used for water treatment or purification processes.
Large industrial cooling tower with multiple white cylindrical units and green pipes, set outdoors on a rooftop, depicted half in a real photo and half as a digital rendering.

Water + Energy Savings

At Chemstar WATER, we are committed to minimizing water use and maximizing energy efficiency resulting in a reduced carbon footprint. When we deal with cooling systems, boiler systems, all of the improvements we make have a direct impact on water and energy use. We envision a global economy that uses business as a force for good, is purpose-driven, and creates benefit for all stakeholders; our people, our communities, and our planet.

Boiler Water Treatment

At Chemstar WATER, we design our boiler water treatment programs to protect the integrity of boilers and all related heat exchange equipment, such as economizers, air preheaters, deaerators, superheaters, and steam turbines.

Many leading industrial and government customers have been trusting Chemstar WATER with their large steam boilers for decades. As you will see in one of our case studies, Chemstar WATER delivers outstanding performance regarding scale, deposit, and corrosion control in the boiler systems.

Two large industrial boilers in a modern facility, surrounded by pipes, valves, and pumps, with metal walls and overhead lighting visible in the background.
Aerial view of large circular wastewater treatment tanks, with a bright, colorful filter on the left half and a muted, darker filter on the right half, surrounded by greenery and industrial buildings.

Wastewater Treatment

Chemstar WATER addresses each wastewater treatment situation with a unique solution to ensure that the right handling, chemicals, and care are given to serve each customer appropriately and effectively. Our engineering team designs efficient wastewater solutions with the right chemical and service makeup while keeping the total cost and effectiveness in mind.

Microbiological Control

In industrial water treatment programs, effective microbiological control is one of the essential pillars — alongside scale inhibition and corrosion mitigation — needed for maintaining system integrity and efficiency. These three elements form a “three-legged stool” of water treatment. If any one of the legs is deficient, the entire system’s performance and reliability can be compromised.

A gloved hand uses a pipette to transfer a liquid into a well plate in a laboratory setting, with scientific glassware blurred in the background.
Aerial view of large industrial air conditioning units with visible fans and orange pipes on a rooftop, surrounded by smaller AC units and potted plants.

Cooling Water Treatment

Cooling towers are essential for industrial and commercial operations, but without proper water treatment, they are vulnerable to scale formation, corrosion, and microbiological contamination. These issues can reduce heat transfer efficiency, increase energy consumption, and lead to costly repairs.

At Chemstar WATER, we provide customized cooling water treatment solutions that optimize system performance, extend equipment life, and ensure compliance with industry regulations.

Trusted By Leading Organizations

INDUSTRIES WE SERVE
best-in-class water treatment

WHY WE DO WHAT WE DO.

PROVIDE ULTIMATE SERVICE TO OUR CUSTOMERS

Our goal is your piece of mind.

CHALLENGE THE STATUS QUO

There are many ways to treat water… we aim to use not only chemicals, but smarter, technology driven equipment solutions

MAKE A BIG IMPACT ON WATER AND ENERGY USE

We have technologies to save water and energy while reducing operating cost.

Speak with our Water Treatment Experts today.

© 2025 International Chemstar Incorporated. All Rights Reserved. Chemstar Water is a trademark registered in the U.S. Patent and Trademark Office in 2021.