WHY CLEARFLOW?
Cleaner Than Bottled. Straight From Your Tap.
Stop hauling heavy bottles or overpaying for plastic. With ClearFlow Water Systems, you get fresh, filtered water from every tap — every time.
What's Really in Your Water?
Free In-Home
Water Test
Get a free, no-obligation in-home water test and see the difference for yourself.
CLEAN WATER MATTERS
Free Home Water Testing — Discover Hidden Contaminants in Your Tap Water
Your water quality matters. It affects more than taste. Find out what\’s in your tap today.
ClearFlow Water Systems offers a free, in-home water test. Our experts bring pro-grade testing gear to your door. You get clear results on the spot.
Better water means better health. It helps appliances last longer. It saves you money over time.
CLEAN WATER:
- Supports Better Health
- Extends the life of your appliances
- Reduces your environmental footprint
Why Test Your Tap Water
Water Testing
When should you test your water?
Benefits of Professional Water Testing
You’ve Never Tested It Before
Never tested your water? Now is the time. Many harmful things hide well. They have no taste, color, or smell. A quick, free test reveals the truth.
You’ve Moved into a New Home
Just moved? Water quality varies by location. A free test shows what\’s in your new home\’s water. It also checks if current filters work.
Notice Strange Odors or Tastes
Does your water taste metallic? Smell like bleach? These signal chlorine, sulfur, or iron. Testing finds the cause. Then you can fix it.
You Use a Private Well
Well water isn\’t city-tested. That\’s your job. Our free test checks for iron, sulfur, and bacteria. We also test for hard minerals. These cause dry skin, buildup, and stains.
You See Spots, Stains, or Buildup
See white residue or cloudy glasses? Notice crusty faucets? That\’s hard water. It wears out pipes and appliances. Testing shows the severity.
It Looks Clean — But Is It?
Clear water isn\’t always clean. Lead hides in plain sight. So do microplastics and chemicals. Our 15-minute test finds what you can\’t see.
The Water Testing Process
How Our Free Water Testing Process Works
Common Water Contaminants We Test For
Your free home water test can find many hidden problems.
We test against EPA standards for safe drinking water. Based on your location and water source, we may suggest lab testing. This checks for lead, PFAS, or bacteria. Get your water quality report on the spot.
Water Hardness
Hard water forms when groundwater contains high levels of minerals like calcium and magnesium.
Over time, these minerals build up in your pipes, appliances, sinks, and showers — leaving behind tough stains and causing dry skin, dull hair, and reduced appliance lifespan. A professional water test can determine if your home has hard water and whether a softening solution could help.
Total dissolved solids (TDS)
Total Dissolved Solids (TDS) refer to the concentration of minerals, salts, and metals in your water.
When TDS levels are too high, they can affect taste — often making water seem salty or bitter — and contribute to corrosion, hard water buildup, and reduced efficiency or lifespan of appliances and plumbing fixtures.
When TDS levels are too high, they can affect taste — often making water seem salty or bitter — and contribute to corrosion, hard water buildup, and reduced efficiency or lifespan of appliances and plumbing fixtures.
Nitrates, iron and hydrogen sulfide
Some of the most common — and problematic — contaminants are nearly impossible to detect without testing.
Nitrates can pose health risks, especially for infants and pregnant women, and often go unnoticed without proper screening.
Iron, frequently found in well water, can cause staining and lead to damage in appliances and plumbing.
Hydrogen sulfide gives off a distinct “rotten egg” odor and is a common issue in well water systems.
A professional water test is the only reliable way to identify these hidden problems and take the right next step.
Chlorine and pH
Chlorine and pH imbalances don’t always pose health risks — but they can affect how your water tastes, smells, and feels.
Chlorine is commonly added to city water supplies for disinfection, but it often leaves behind a chemical taste or odor.
pH imbalance, whether too high or too low, can impact water pressure, corrode pipes, and cause your water to feel harsh on skin and hair.
ClearFlow’s in-home test can quickly check for these issues and help restore balance to your water.
More comprehensive testing
When needed, ClearFlow can coordinate certified lab testing for a wide range of contaminants — including PFAS, lead, copper, bacteria, arsenic, mercury, and more.
Our lab partners are fully accredited and can screen for nearly 50 potential water quality issues not always detectable in a standard in-home test.
Our lab partners are fully accredited and can screen for nearly 50 potential water quality issues not always detectable in a standard in-home test.
Filtration Solutions for Every Home
After testing, we recommend the right filtration solutions. Options include whole-house systems and point-of-use filters. We match the solution to your water quality report results. Our systems meet or exceed EPA standards for contaminant removal.
Schedule Your Free Water Test Today
From Our Customers
Testimonials
South Carolina Water by the Numbers
571
Public water utilities tested across South Carolina
99
Different contaminants detected statewide
4033000
People served by systems with detectable contaminants
20
Utilities reporting PFAS (“forever chemicals”) in tap water