Home water filtration systems are devices designed to remove impurities and contaminants from drinking water. They can improve the taste, odor, and clarity of water by using various filtration methods, such as activated carbon, reverse osmosis, or UV light. These systems can be installed at the point of use, like under the sink, or for the entire home. Many homeowners choose water filtration systems to ensure safe drinking water, especially in areas where tap water quality may be questionable. Regular maintenance and filter replacement are essential for optimal performance. Popular brands include Brita, Pur, and Berkey.