Your local Kinetico water expert can provide a water analysis for hardness, iron, pH and total dissolved solids, typically at no cost to you. Depending on the testing equipment they use, they may be able to perform other tests. They can also direct your water sample to a specialized water testing organization that can provide a more detailed analysis of your water for you. Your local Kinetico water expert will help you interpret the results and determine if any treatment is necessary.