At Antunes Water, we put our emphasis in treating you as family. We are family owned and operated, and our products and solutions reflect that personal dedication — straight from our family to yours.

Dedicated Experts

Backed by decades of experience at the forefront of water technology, our experts bring you unparalleled service by addressing your concerns of your local water quality.

  • We address contaminants, safety, and health risks
  • We are certified, have in-depth product knowledge, and are here to answer your questions
  • Our water scientists are proud to bring you the culmination of experience: water treatment solutions that simply perform

Leveraging Commercial Success

At Antunes Water, we are committed to translating our proven success in the commercial foodservice space to your home. For the first time, high-performance water treatment trusted by the world’s largest restaurant chains is available for bringing every residence safe, crystal clear water. Our team has a celebrated history driving success in commercial water treatment by:

  • Developing cutting-edge VZN Ultrafiltration systems
  • Providing chemical reduction solutions
  • Adapting our industry-leading water treatment technology to solutions ready to serve operations of all sizes

Corporate and Social Responsibility

Responsibility is at the core of what we do. Designed and built with the greater good, each treatment system is made to be sustainable, durable, and exceptional.

Each VZN Ultrafiltration system significantly reduces filter and cartridge replacement requirements, leaving less landfill and carbon impact — but that is just the start. We are committed to making a positive impact on the world through charitable outreach, environmental sustainability projects, and community involvement.

Our longstanding corporate charity, Splash, is central to combatting the global water crisis by providing sustainable water treatment to children living in cities around the world without safe water. Together, we have raised more than $500,000 for Splash to bring clean, safe drinking water and hygiene education to children who need it. Using Antunes Water’s systems, Splash ensures that hundreds of thousands of kids and their families can access water that’s safe to drink.


Our Core Values






We continually pursue excellence. We expect every solution, product and service that we provide to consistently exceed the customers’ expectations. We are accountable.

From our headquarters in Carol Steam, outside of Chicago, Illinois, to our offices in Suzhou, China, and Chennai, India, we work every day to bring these values to life.

We respect and trust each other. We value the diversity of our workforce. We invest in our team members. We believe in the worth of every individual and that the future of our company is dependent on these team members.

We keep our word. We are ethical. We hold ourselves to a single high standard of integrity in everything we do.

We are passionate about building an enduring great company. By doing so, we serve all of our customers, team members, suppliers and the societies we touch.

We are a privately held company that prides itself on being family owned and operated. We intend to stay that way.