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  • Allow Us to Wash Away All of Your Water Worries

    Enjoy the security that comes from using a DuPage water conditioner or water treatment. From our personal "bad-water" experience, we have become the authority on all things water conditioning.

  • Allow Us to Wash Away All of Your Water Worries

    Enjoy the security that comes from using a DuPage water conditioner or water treatment. From our personal "bad-water" experience, we have become the authority on all things water conditioning.

  • Allow Us to Wash Away All of Your Water Worries

    Enjoy the security that comes from using a DuPage water conditioner or water treatment. From our personal "bad-water" experience, we have become the authority on all things water conditioning.

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The Most Trusted Name In Water

Water before the use of our water softener systems in Chicago, IL

Providing the very best in water treatment and conditioning to Chicago, IL and the surrounding areas since 1958, DuPage Water Conditioning is completely dedicated to helping homeowners achieve the best water quality possible! We offer the products, services and expertise you need to have peace of mind every time you turn on the faucet.

With several hundred cumulative years of employee experience, DuPage Water Conditioning continues to evolve and provide state-of-the-art products and solutions for our customers. That means offering quality water treatment to consumers and distributors throughout the Chicago area.

Take a look at the many products we offer to residential, business and wholesale customers. When you need soft water, water filtration, or a solution to remedy smelly water in the Chicago area, our technicians can address it today.

With a DuPage Water conditioner, you're guaranteed to have soft, pure, safe, crystal-clear and conditioned water—water that is as close to nature as our leading-edge technology can make it. We offer the finest value available for your water conditioning investment.

Learn What Makes Us Unique

Founded over 60 years ago as a small retail store, DuPage Water Conditioning now manufactures and distributes water conditioners and iron filters for distributors throughout the world. Our company headquarters, which includes a retail operation, is located in the suburbs about 25 miles west of Chicago.

Most water treatment companies sell products—but we're an original equipment manufacturer (OEM) that designs and invents solutions.

Take a look at just a few more reasons we are the leaders in the water conditioning and treatment industry:

  • We have been in business since 1958 and have decades of experience behind us
  • We provide water testing to ensure the right water treatment for your home or business
  • We design and install top quality products made from superior materials
  • You will experience reliable installation and service from professionally-trained technicians
  • You can enjoy your systems for years—we build them to last
  • You will receive quality service at fair prices
  • We guarantee every product we sell

Have Your Water Tested Today. Call us at 630-293-7500 or Email: [email protected]

Affiliations

  • Feel free to check out our affiliates. We were featured on Angie's List.
  • Water Quality Association
  • Angie's List