Lowcountry • South Carolina

Free Water Testing in Charleston, SC

See what's really in your Charleston tap water. Free testing, no pressure, just facts.

Charleston, the Holy City, is known for its rich history, beautiful architecture, and vibrant culture. But when it comes to water quality, many Charleston homeowners have questions about what's really coming out of their taps.

Water Source Information

  • Water Utility: Charleston Water System
  • Primary Source: Bushy Park Reservoir and Edisto River
  • Population Served: 150,000+

Common Water Concerns in Charleston

  • Chloramine disinfection can affect taste and smell
  • Moderate water hardness causing scale on fixtures
  • Older downtown homes may have aging plumbing
  • Coastal humidity can compound hard water effects

Local Note: The Charleston Water System serves over 400,000 customers across the Lowcountry. While the water meets all federal standards, many homeowners prefer additional treatment for taste, hardness, and skin comfort.

What We Test in Charleston Homes

pH Level

Acidity/alkalinity affecting taste and pipes

Chlorine/Chloramine

Disinfectants affecting taste and skin

Water Hardness

Mineral content causing scale buildup

Total Dissolved Solids

Overall dissolved substances

Charleston Water Testing FAQ

Also serving nearby areas:

Mount PleasantNorth CharlestonWest AshleyJames Island
View all Lowcountry service areas →

Ready for Your Free Water Test?

Charleston homeowners: schedule your free water test today. No pressure, no obligation.