"Surge Water Treatment was established in 1970 as a family owned business supplying residential water softeners to Minnesota homeowners. We have installed nearly 500,000 pieces of equipment in the Twin Cities area alone. Iron Filtration We carry only the highest quality water conditioning and filtration products available to treat your hard water conditions. Our customers, who range from home owners, to builders, and small businesses, to major corporations, expect to be satisfied with: quality drinking water they enjoy, exceptional high... read full review »