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  • Commercial & Industrial
    Water Treatment Systems

    Culligan brings together innovative products and customized solutions to provide the best possible water for your business.

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    Culligan brings together innovative products and customized solutions to provide the best possible water for your business.

    Find Your Solution Wave

    Contact Your Culligan Expert

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    Contact Your Local Culligan Water Industry Expert

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    Water Treatment Solutions

    Culligan Water offers a variety of water solutions to fit your business needs.

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    Pre-Treatment Solutions

    Cut down on scale and maintenance costs to improve equipment productivity.

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    Membrane Solutions

    Use specialized filters to reduce contaminants and increase the efficiency of equipment and processes.

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    Deionization Solutions

    Reduce mineral ions from water and extend equipment lifespan, resulting in long-term cost savings.

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    Storage Solutions

    Store purified water for use during peak production times, reducing costs and streamlining processes.

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    Distribution Solutions

    Meet final water quality requirements with additional treatments for distribution and disinfection.

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    Accessories

    Complete your custom-engineered system with supplemental parts for your equipment and processes.

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    Diverse Industries,
    Custom Solutions

    Across industries, Culligan takes an individualized approach to provide every customer with a tailored, complete and cost-effective solution.

    Water Testing

    Testing the quality of your water is essential to making sure your business meets industry requirements. Schedule a consultation with a Culligan Water Expert, who can visit your workplace to collect a sample for testing at our IL EPA-certified Analytical Laboratory.

    See Water Testing Options

    Case Studies

    Culligan Water Experts have created customized solutions for customers in diverse industries — including food service, hospitality, manufacturing, healthcare, oil and gas, and more. Learn more about how our treatments helped these customers transform their business.

    See All Commercial Case Studies See All Industrial Case Studies

    Culligan Water Experts have created customized solutions for customers in diverse industries — including food service, hospitality, manufacturing, healthcare, oil and gas, and more. Learn more about how our treatments helped these customers transform their business.

    See All Commercial Case Studies See All Industrial Case Studies

    Case Study

    Our Pizza House

    “Water quality is a major part of what has made Our Pizza House the best in our county.”
    – John Nahas, owner of Our Pizza House in Pearl River, NY

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    Case Study

    Chapman Commons

    The Chapman Commons condominium complex was experiencing hard water issues and turned to Culligan to find a solution.

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    Case Study

    Manufacturing

    A large Midwest manufacturer of PET (Polyethylene Terephthalate) plastic containers for conventional applications (i.e. soft drinks, food, juices, teas, sports drinks, beer, flavored alcoholic beverages etc.) needed to find an innovative solution to the water treatment challenges faced in its facility.

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    Case Study

    Our Pizza House

    “Water quality is a major part of what has made Our Pizza House the best in our county.”
    – John Nahas, owner of Our Pizza House in Pearl River, NY

    Read More

    Case Study

    Chapman Commons

    The Chapman Commons condominium complex was experiencing hard water issues and turned to Culligan to find a solution.

    Read More

    Case Study

    Manufacturing

    A large Midwest manufacturer of PET (Polyethylene Terephthalate) plastic containers for conventional applications (i.e. soft drinks, food, juices, teas, sports drinks, beer, flavored alcoholic beverages etc.) needed to find an innovative solution to the water treatment challenges faced in its facility.

    Read More

    Why Choose
    Culligan Water?

    Culligan Water offers custom commercial and industrial solutions to solve any business need. From design to installation, profit from revolutionary designs and customized treatments that put your organization first.

    Cost Effective

    Save your business money on maintenance costs and extend the lifespan of equipment.

    Cost Effective

    Save your business money on maintenance costs and extend the lifespan of equipment.

    Efficient

    Improve system productivity with a treatment that considers every part of your business’ process.

    Efficient

    Improve system productivity with a treatment that considers every part of your business’ process.

    Custom Solutions

    Choose from a variety of solutions and accessories depending on the needs of your business.

    Custom Solutions

    Choose from a variety of solutions and accessories depending on the needs of your business.

    What People Are Saying 
    About Culligan Water

    Wave

    We have Culligan water in all of our salons for our customers and employees. Culligan is always responsive to our equipment and water needs. The customers like it, the employees LOVE it. Thank you.

    Cost Cutters, Onalaska, WIa

    Excellent customer experience. Friendly staff. Timely support.

    Speedy Mart, Saskatoon, SK

    Water purification products are wonderful. I have absolutely filthy water but the cylindrical deionization system turns it into pure H2O. Which is what I need for my car detailing business.

    Mirror Shine Mobile, Hudson, OH

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