Limited-Time Special Offers from EcoWater Central Minnesota Don’t Wait, These Money-Saving Offers Expire on ! $200 Trade-In Credit Purchase a water softener or refiner and get a $200 Trade-in Credit on ANY make or model! FREE Get a Free home water test with instant, accurate results so you know what’s in your water and how to treat it. Fill out the form below or call 763-392-7234 to learn more about these great offers expiring on ! Contact Us Simple Name* First Last Confirm Your Zip Code* Email* Phone*NameThis field is for validation purposes and should be left unchanged.