How Hard Water Affects Your Family
While not a direct health hazard, very hard water has noticeable effects on skin and hair. The excess minerals react with soap to form a residue, or 'soap scum,' that can clog pores and leave skin feeling dry and itchy. This same residue coats hair, making it appear dull and feel brittle.
Families with infants should be aware that using very hard water to prepare baby formula can alter the mineral balance of the formula. Many parents opt for purified or softened water for this reason.
Filtration Guide for Very Hard Water
At 16.8 GPG, simple pitcher or faucet filters are insufficient to address the core problem. The best solution is a two-part system:
- Whole-House Water Softener: A salt-based ion exchange softener is the most effective way to remove hardness minerals entirely. This protects your entire plumbing system and all water-using appliances.
- Under-Sink Reverse Osmosis (RO): For the purest drinking and cooking water, an RO system installed at the kitchen sink removes any remaining impurities and the sodium added by the softening process.
A whole-house softener (~$1,500 installed) pays for itself in 8.3 years through savings of $180 per year on energy, detergent, and appliance replacement. This doesn't even account for the $600-$900 many families spend annually on bottled water, an expense an RO system eliminates.