Drinking-Water Systems
RainSoft has been specializing in making great-tasting water for more than a half-century.

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We know that purified water doesn’t necessarily have to come from a bottle.
We offer the Ultrefiner II Premium Drinking Water System that produces bottle-quality water for less. Our drinking water systems are known for being highly-efficient and effective when it comes to delivering superior drinking water your family relies on. The Ultrefiner II utilizes three high-quality multi-stage filters designed to address virtually any drinking water concern. Contact us and we can assist you in selecting a system that best fits your water concerns and local water conditions.
We offer the following Rainsoft drinking water purifier products:
Tailored Home Water Systems with a Customer-First Approach








What People Say About Us
Jim Puffer did an excellent job evaluating my water & answering all my questions! He was professional, knowledgeable, patient, pleasant, efficient, & friendly! His demonstrations really helped me understand the quality of my water. Thank you so much, Jim, for your on-time visit to my home & all the valuable information!! Your expertise, & your company's service is invaluable!!! Keep up the great work!!! 😊
We recently had a system installed, and had a great experience working with Great Lakes Water Treatment. The 3 biggest positives: 1) Health: the taste and convenience of the filtered water system has translated into us drinking much more water than we were before 2) Hair: the softened water is much nicer for hair texture and 3) Great install experience: Dom did a great job getting the system set up in a nice, compact way. Thank you!
Absolutely fantastic service and product! Every step of the way, the install and information was first rate. My tap water no longer smells like a swimming pool, and I can drink the Reverse Osmosis without a care. Also, the detergent free washing machine unit is a marvel! I was skeptical, but it's better than advertised. Thanks so much!



RainSoft Great Lakes Water Treatment

Mon-Fri: 9am-5pm
Sat: 10am-1pm