What to Know About Dayton, OH Water Quality

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Whether you live in Dayton, Kettering, Centerville, or anywhere in Montgomery County, water quality is something every homeowner should pay attention to. Dayton’s tap water comes from a reliable municipal supply—but that doesn’t always mean it meets your household’s needs for taste, odor, or safety.

At Culligan of Dayton, we specialize in identifying local water problems and providing custom water treatment solutions backed by nearly a century of trusted Culligan expertise.

Common Water Quality Issues in Dayton

Water in Dayton comes from the Great Miami Buried Valley Aquifer, which supplies groundwater to over 400,000 people. Although the water is treated by the City of Dayton, several issues can still impact your home:

Hard Water: One of the most common complaints, hard water causes scale buildup on fixtures and appliances, dry skin and hair, and cloudy glassware.
Chlorine Taste & Odor: Chlorine is added to disinfect the water but often leaves a strong chemical smell or taste.
PFAS Contamination: In recent years, PFAS (forever chemicals) have been found in the aquifer and are a growing concern for Dayton families.
Lead in Older Plumbing: Homes built before 1986 may have lead service lines or pipes that leach contaminants into drinking water.
Iron or Sulfur in Well Water: If you’re on a private well in a rural area outside Dayton, you may experience rust stains or “rotten egg” odors caused by iron or hydrogen sulfide.

Solutions for Dayton’s Water Quality Issues

We offer free water testing to determine exactly what’s in your water and recommend the best treatment plan for your needs. Popular solutions include:

Smart Water Softeners

Our Culligan® HE Water Softeners reduce calcium and magnesium that cause hard water, while also helping you use less soap, preserve plumbing, and save on energy costs.

Reverse Osmosis Drinking Water

The Aquasential® RO System removes up to 99% of contaminants like lead, PFAS, chlorine, and more—providing cleaner, better-tasting water right from your tap.

Whole Home Filtration

Customized solutions to treat iron, sulfur, low pH, and chlorine. Ideal for homes on city or well water in areas like Tipp City, Beavercreek, and Huber Heights.

Bottled Water Delivery

Convenient and reliable bottled water service for homes, offices, schools, and healthcare facilities across the Dayton area.

Why Choose Culligan of Dayton?

We’re not just water experts—we’re your neighbors. With a team based locally, Culligan of Dayton offers fast, friendly service backed by the world’s most trusted water brand.