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Saving the World's Water One Tap at a Time

Contact Us Today

Bonded and Insured

Water Filtration Services in Crest Hill, IL

At EcoWater Systems, we have been working hard since 1985 to save the world's water, one tap at a time. Located in Crest Hill, Illinois, we are the area's leading water softening, drinking water purification, and water treatment company. EcoWater Systems is the largest manufacturer of residential water treatment equipment in the world, specializing in a variety of water filtration services, including:

  • Water Softening & Conditioning Equipment

ECR 3700

  • Iron, Bacteria, & Sulfur Filters

ETF 2300

  • Reverse Osmosis Drinking Water Units

ERO 375

For your customized solution for the best tasting, purest water you've ever had in your home, call us today!


Thank you for your interest. We look forward to hearing from you soon.

(815) 725-2122

Hours of Operation
Monday – Friday, 8:30 a.m. – 4:30 p.m.
After-Hours Available By Appointment
24/7 Emergency Service

2016 Plainfield Rd
Crest Hill, IL 60403

Service Area
Joliet, Frankfort, Crete, Channahon, and Naperville, Illinois, and the Surrounding Areas