Carbon Filter Systems are an efficient and cost effective way to eliminate tastes in your water such as chlorine.  There are many different types and styles of carbon Filter Units available for sinks and showers.  Different water treatment filters can provide diverse results, depending on what the filter is designed to remove, the capacity and the flow rate of the device. The first and probably the most important step in choosing a part of any water treatment device is to have a good water analysis to understand what needs to be removed from your water.  Kissane Water Conditioning provides FREE water testing and analysis for hardness, iron, pH, total dissolved solids (TDS) and sulfur.