Many people assume that if water looks clear and smells fine, it’s safe to drink. Unfortunately, some of the most dangerous contaminants are invisible to the naked eye.
Common issues in household water supplies include:
- Microbial contamination: Bacteria, viruses, and parasites that cause water-borne diseases
- Dissolved impurities: High TDS (total dissolved solids), salts, and heavy metals like lead, arsenic, and mercury
- Chemical residues: Chlorine, pesticides, industrial runoff, and disinfection by-products
- Sediment and rust: Suspended particles from aging pipes and storage tanks
Boiling water can kill some microbes, but it does not remove dissolved salts, heavy metals, or chemical pollutants. This is where a properly designed RO water purifier becomes essential.