Free In-Home Water Testing
Know What’s in
Your Water. For Free.
Get a free in-home water test, a written report, and clear answers from a local specialist. No pressure. No obligation.
(843) 742-1196
- 4.989 Google reviews
- FreeIn-home test and a written report you keep
- USAAquonyx systems assembled and tested in America
- LocalBased in Conway, serving the Grand Strand, Wilmington and Charleston
What your free test covers
Five readings at your tap, explained in plain language.
Your specialist measures each one in your kitchen and walks you through what it means. Tap a reading to see what your report shows.
Lead, PFAS and bacteria need a certified lab. We arrange one when your concerns or results call for it.
Book My Free Water TestHardness
3.2 gpg
SoftOn the USGS scale, water under about 3.5 grains per gallon is soft. Private wells here often test much harder, and that is where scale on fixtures and water heaters comes from.
Reference: USGS hardness scale
Chlorine
1.8 mg/L
Below EPA limitUtilities keep a disinfectant in the pipes, and the EPA caps it at 4.0 mg/L. We also check whether it is chlorine or chloramine, because that decides which filter media works.
Reference: EPA drinking water regulations
Iron
0.08 mg/L
Below guidelineAbove 0.3 mg/L, iron leaves orange stains and a metallic taste. The EPA guideline is about staining and taste, not health.
Reference: EPA secondary standards
pH
7.4
In rangeBelow 6.5, water can corrode copper and leave blue-green stains. Above 8.5, it can taste bitter and form scale.
Reference: EPA secondary standards
Dissolved solids
180 mg/L
Below guidelineTotal dissolved solids is everything dissolved in the water. The EPA guideline of 500 mg/L is about taste.
Reference: EPA secondary standards
A simple visit. Answers you can use.
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Book your free test
Pick a convenient time for an in-home visit.
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We test your water
A local specialist checks your water at the tap.
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Understand your results
Get a written report and discuss options if needed.
Where We Test
Serving four markets across the Carolinas.
Local specialists in Horry County, Wilmington, Charleston and Greenville.
LocationHorry County, SC
LocationWilmington, NC
LocationCharleston, SC
LocationGreenville, SCYour water.
Your answers.
Your free test.
- In-home testing
- A report that’s yours to keep
- No obligation to buy a system
The right system starts with your results.
If treatment makes sense for your home, we’ll help you explore your options.
Systems by
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Filter + Softener Combo
Softens hard water and reduces chlorine, taste, and odor.
Explore our systems -
Whole-Home Filtration
Explore filtration options based on your water test results.
Explore our systems -
Drinking Water System
Reverse osmosis for cleaner drinking water at your kitchen sink.
Explore our systems
Questions about your free water test
Does ClearFlow offer free water testing in Horry County, SC?
Yes. ClearFlow provides free, no-obligation in-home water quality testing throughout Horry County — including Myrtle Beach, Conway, North Myrtle Beach, Surfside Beach, Carolina Forest, and Socastee.
How far does ClearFlow travel from Conway, SC?
Our home bases are the Myrtle Beach and Grand Strand area, Wilmington and Charleston, and we'll travel well beyond them. If you're not sure we cover your town, just call.
What does the in-home water test cover in Horry County?
Our on-site test covers common concerns for this area, including hardness, chlorine and chloramine, iron and manganese, pH, total dissolved solids, and nitrates — relevant to both GSWSA municipal water and private wells across Horry County.
How do I book a free water test near me?
Call (843) 742-1196 or fill out our contact form. A local ClearFlow technician will schedule your free in-home water test at a time that works for you.
Made in the USA
Assembled, filled, tested and packed in America.
Every Aquonyx system is built in a U.S. facility. ClearFlow brings local installation and support to your home.