Commercial and Industrial Water Treatment

With the support of the entire Culligan International organization and experience in the local market, we have the best solutions to meet your commercial and industrial water needs.

The above videos gives you a great idea of our Commercial & Industrial water treatment capabilities. Every commercial water treatment application, whether for a restaurant, hospital, hotel or office, is unique so please use the contact form to let us know more about your water needs.

Here are just a few areas where we can be of service including High-purity, Deionized, De-mineralized, Lab-grade, and Medical-grade water.

Ultrapure Water

“Ultrapure” applies to water which meets stringent limits on water quality items such as: dissolved and suspended solids, organic carbon, dissolved gases and biological organisms. This type of water is often required in pharmaceutical, electronics and optical manufacturing processes as well as medical, hospital, laboratory, research and dialysis applications. Several organizations publish ultrapure water standards including USP, ASTM, CAP, NCCLS, ANSI and AAMI.


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Deionized water, also known as demineralized water (DI water, DIW or de-ionized water), is water that has had its mineral ions removed, such as cations from sodium, calcium, iron, copper and anions such as chloride and bromide. Deionization is a physical process which uses specially-manufactured ion exchange resins which bind to and filter out the mineral salts from water. Because the majority of water impurities are dissolved salts, deionization produces a high purity water that is generally similar to distilled water, and this process is quick and without scale buildup.

Deionized Water Service, commonly referred to as “Portable Exchange Deionization” (PEDI), uses tanks containing deionization resin plumbed into your water lines with quick-connect connectors and exchanged as-needed by fresh tanks.

Every application for Ultrapure or Deionized water is unique so please use the contact form to let us know more about your water needs.

Click here to learn more about our Industrial Water Treatment services.