About RainSoft of North Iowa – A-One Water Specialists, Inc.

Fred Bryant started A-One Water Specialists, Inc., in 1992, in Spirit Lake, Iowa. Today A-One Water Specialists proudly serves the Tri-State area with offices in Spirit Lake, Sioux Falls, South Dakota and Fairbault, Minnesota. 

With more than 20 employees, A-One provides water testing, installation, warranty work and service on products inlcuding Reverse Osmosis systems, Drinking Water systems, Water Conditioners, Whole Home filters, iron filters and sulfer filters. 

A-One Water Specialists has received many awards over the years including the Grayson Service Awards and the RainSoft Gold Circle Tiger Award. A-One is a member of the Better Business Bureau, the Water Quality Association and the Iowa Water Quality Association.