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.
Water Test
CLEAN WATER MATTERS
Know Your Water.
Test It for Free.
Your home’s water quality goes deeper than just the taste.
ClearFlow Water Systems offers a no-cost, in-home water test so you can see exactly what’s in your tap water. Our specialists bring professional testing equipment right to your home and give you clear results on the spot — empowering you to make informed decisions for your family’s health.
Taking steps to improve your home’s water quality supports better health, extends the life of your plumbing & appliances, and reduces your environmental footprint.
Some water issues — like bad taste or odor — are easy to detect. But many harmful contaminants can’t be seen, smelled, or tasted. That’s why professional water testing matters.
At ClearFlow Water Systems, we offer a free in-home test that checks for a range of common water concerns in under 60 minutes. If needed, we can also recommend advanced lab testing to screen for more complex contaminants like lead, PFAS, bacteria, and more — ensuring you get clear, accurate answers about what’s in your water.
CLEAN WATER:
- Supports Better Health
- Extends the life of your appliances
- Reduces your environmental footprint
Water Testing
When should you test your water?
You’ve Never Tested It Before
If you’ve never tested your home’s water, now is the time. Many contaminants have no taste, color, or smell — but still pose long-term risks. A simple, free test can give you peace of mind and a clear picture of your water quality.
You’ve Moved into a New Home
Water quality can change drastically between locations — even in the same city. If you’ve recently moved, a free water test helps you understand what’s coming out of your new taps and whether any treatment system already in place is working as it should.
Notice Strange Odors or Tastes
Metallic aftertastes, bleach-like smells, or just “off” water can make daily use unpleasant. These are often signs of chlorine, sulfur, or iron. Testing helps pinpoint the cause so you can feel confident about the water you’re drinking and cooking with.
You Use a Private Well
Unlike city water, private wells aren’t regulated. That means testing is 100% up to you. ClearFlow’s free test can identify issues like iron, sulfur, bacteria, and high mineral content that cause dry skin, buildup, odors, and staining.
You See Spots, Stains, or Buildup
White residue, cloudy glasses, crusty faucets, or yellow-orange stains are classic signs of hard water or excess minerals. Left untreated, this can wear out your appliances and plumbing over time — costing more than just soap.
It Looks Clean — But Is It?
Just because your water is clear doesn’t mean it’s clean. Contaminants like lead, microplastics, and VOCs are invisible to the eye. Our 15-minute in-home test reveals what you can’t see — so you’re not guessing when it comes to your health.
What ClearFlowhq tests for:
Your free in-home water test can uncover a wide range of potential issues.
Depending on your location, water source, and any specific concerns you mention, our specialist may also recommend sending a sample to a certified lab for deeper analysis — especially if there’s a need to check for contaminants like lead, PFAS, or bacteria.
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.
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