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  • water

  • tanks
  • storefront
  • 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 Treatment

hand in the water

At DuPage Water Conditioning, we recognized a need in 1958 for better water. Anyone who lives in this area knows it has some of the poorest quality water in the entire country. And it's our business to solve this problem!

Many years and several hundred cumulative years of employee experience later, DuPage Water Conditioning continues to do what we do best. That means offering quality water treatment to DuPage, IL consumers and distributors throughout the Chicago area.

Take a look at the many retail and wholesale products we offer to both residential customers and wholesale customers. When you need soft water, water filtration, or any product targeting smelly water in the Chicago area, our technicians can get it fixed today. No wonder we're featured on Angie's List, the WQA, and the BBB!

With a DuPage water conditioner, you're guaranteed to have soft, pure, safe, and crystal-clear, conditioned water—water that is as close to nature as our space-age technology can make it. We truly 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 simply knows the technology better than anyone else.

Here are a few ways our unique approach benefits you:

  • You'll only get 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'll come to believe what we've known for ages: we offer great products at fair prices.
  • You can trust us to back up everything we sell.

Have questions for us? Email us at info@dupagewater.com or call us at 630-293-7500. Have smelly water? Get it fixed today with our water treatment equipment specifically designed for your home and water conditions.

Affiliations

  • Feel free to check out our affiliates. We were featured on Angie's List and received an A+ rating from the BBB.
  • Water Quality Association
  • Angie's List
  • Angie's List