Hard water contains a lot of minerals and metals, for example, calcium and iron. Hard water is difficult to use for cleaning purposes because the soap will not lather easily.
To convert hard water into soft water one has to use a water softener. The job of a water softener is to dilute mineral concentrations or remove concentrations in hard water.
A water softener helps to make cleaning of clothes easy because no soap residue is left on clothes. Clothes that have been washed with soft water normally last longer.
The advantage of using soft water is that one is able to use minimal soap for cleaning purposes. This means that after one has done their cleaning there will be no soap scum. The use of water softeners eliminates the film that is left behind when one uses hard water.
It is easy to maintain …