http://www.3mcleanerworld.com/Content/ContactUs.jsp -Select “Water Test” as reasons for contact. update-it’s only valid in these areas: Chicago, IL; Manchester, NH ;New Haven, CT
Charleston, SC; Waco, TX ;San Antonio, TX ; omaha, NE; Orange County, CA; Portland, OR; Spokane, WA; Boulder, CO; Washington DC/Northern Virginia Area