Improving Water Quality: Chlorine, heavy metals, and biological pollutants are just a few of the toxins that water purifiers remove from water that may still be present after initial treatment procedures. This guarantees that the water has a nice flavor and smell in addition to being safe to consume.By removing pathogens like bacteria, viruses, and parasites from drinking water, a water purifier dramatically lowers the risk of waterborne illnesses. This is especially crucial in an area where the growth of these infections may be made worse by the environment.