Clack WS1 whole house filter
Clack WS1 whole house filter & water softener

 Softens & Filters all 
your household water

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Premium "bottle water" quality from ALL your taps!

water softener & whole house carbon filter

starting at $2890

 with 7 year warranty

American made - Time tested reliability -

  Maintenance free operation - Environmentally efficient 

water softeners starting at 

$1495 Installed 

 with 5 year warranty

Clack WS1 whole house filter
softened water Farmington
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clack pentair Fleck water softener
Rosemount home with clean soft water

  Love your water

  • Locally owned, family operated business since 1992

  • We offer Industry leading products by Clack Corp & Pentair Fleck

  • Professional and friendly sales & service

  • Over 30 years experience treating hard water issues

  • Best Water Softeners, Prices & Warranties in the industry guaranteed!

  • Serving Apple Valley, Burnsville, Eagan, Farmington, Lakeville, Prior Lake, Rosemount, Savage, Shakopee and surrounding south metro communities

Dakota Water Treatment offers the most innovative, maintenance free, time tested water treatment products at fair and honest prices. 

We provide homeowners and contractors water and air treatment products from industry leaders Clack, Pentair Fleck, and Second Wind.  It is important to us that all of our water softeners, drinking water systems and UV air purifiers are manufactured in the USA.


Not only are our water softeners valves, drinking water systems and tanks manufactured in USA, they come from plants in Windsor and Brookfield, Wisconsin. By offering the best water softeners and drinking water systems available we feel confident offering you the best warranty in the industry. Our sales and service teams are second to none. Call us today to see which water treatment system, drinking water system or UV air purification is right for you.



Clean purified indoor air

Looking for cleaner, safer indoor air?

Water is essential.

Water touches everyone

and everything in your home. 

Minnesota has some of the hardest water in the nation. Hard water is problem water. Hard water costs you money and time. Some of the damage caused by hard water liming can be difficult to reverse. You can see what hard water deposits are doing to your dishes, glassware, dishwasher and fixtures, what you do not see is what hard water scale is doing to your water heater and plumbing.


Soft water is necessary for protecting your home, everyone

and everything in it.

Having soft water makes a noticeable difference.

Start enjoying the benefits of clean soft water today! 

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