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Certified Water Technologists (CWTs) have the expertise, experience, and knowledge to provide the highest standards of service to and oversight of boilers and chillers. They pride themselves on making facilities as efficient as possible using the latest water treatment technology and techniques to save energy.

Individuals with the CWT designation have personally committed themselves to excellence in the water treatment industry. They are:

  • Experts with proven knowledge. Each CWT has passed a rigorous exam that covers all aspects of water treatment technology, and they must recertify every five years to maintain the credential.
  • Experienced and reputable. Every CWT has been employed as a water treatment professional for a minimum of five years. And, they have all passed a thorough peer-review process that includes references from colleagues and clients.
  • Ethical and responsible. Each CWT has signed a 13-part Declaration of Ethics. Violations result in disciplinary action, including possible revocation of their certification status.