Book Your Test - ClearFlow Water Systems

Free In-Home Water Test

One of the Most Comprehensive Free Water Tests Available

Your family deserves to know what’s really in your water. Our free in-home water test gives you a clear, detailed picture of your water quality so you can make confident decisions about your home’s health and safety.

Full Water Analysis

We test for hardness, chlorine, pH balance, odor, taste, and hidden contaminants.

Clear, Easy-to-Understand Results

Our specialists explain the findings on the spot, so you’ll know exactly what’s in your water.

No Pressure, No Obligation

The test is free, and the results are yours to keep — whether or not you choose to move forward.

Peace of Mind for Your Home

Clean, healthy water starts with knowledge. The test is the first step toward protecting your family and home.

Book Your Free Water Test

Take the first step toward healthier, cleaner water. Book your free test today.

The technician explained everything clearly. I didn’t feel pressured at all, just informed. We made the decision because it made sense for our family.

Emily W

— Emily W., Mount Pleasant

I like that the whole process was simple. Booked the test online, they came out on time, and within a week we noticed a huge improvement. Couldn’t be easier.

Carl R

— Carl R., Lexington

My kids used to complain about drinking water at home. Now they ask for it. That alone made it worth it.

Michelle D

— Michelle D., Spartanburg

What impressed me most was how thorough the test was. It wasn’t just a quick demo, they actually showed us what was in our water, and the results spoke for themselves.

Brian J

— Brian J., Hilton Head

We were constantly fighting with soap scum and spots in the shower. Once we switched, the difference was night and day. Our bathroom stays cleaner with almost no effort.

Tom & Renee S

— Tom & Renee S., Rock Hill

I never thought much about the water we used for cooking. After the test, we got the filtration system & I realized how much it was affecting the taste of our meals. Now everything tastes fresher.

Angela K

— Angela K., Greenville

What sold me wasn’t the pitch — it was the test. Seeing the water change color in the demo really made it real. I trust these guys.

Amanda P.

— Amanda P., Summerville

Even our pets seem to be drinking more water. The difference was noticeable within days — no more spots on dishes or that chlorine taste.

Mark L.

— Mark L., Conway

I used to buy bottled water every week. Now I fill reusable bottles right from the tap. Tastes better and saves us money.

Lisa M.

— Lisa M., Columbia

I appreciated that there was no pressure. The guy who came out was super informative, not pushy. The test was free and actually really eye-opening.

Dave H.

— Dave H., Florence

Our water always had a weird smell, and we just got used to it. After the free test, we learned why. Now the water smells and tastes completely clean.

Jason & Monica R.

— Jason & Monica R., Charleston

I had no idea what was in our tap water until the test. Seeing the results was a wake-up call. We scheduled the installation the same day.

Sarah T

— Sarah T., Myrtle Beach

I never thought much about the water we used for cooking. After the test, we got the filtration system & I realized how much it was affecting the taste of our meals. Now everything tastes fresher.

Angela K

— Angela K., Greenville

We were constantly fighting with soap scum and spots in the shower. Once we switched, the difference was night and day. Our bathroom stays cleaner with almost no effort.

Tom & Renee S

— Tom & Renee S., Rock Hill

What impressed me most was how thorough the test was. It wasn’t just a quick demo, they actually showed us what was in our water, and the results spoke for themselves.

Brian J

— Brian J., Hilton Head

My kids used to complain about drinking water at home. Now they ask for it. That alone made it worth it.

Michelle D

— Michelle D., Spartanburg

Water Quality

What We Test For

When we visit your home for a free water test, we don’t just look at taste and clarity. Our testing identifies the hidden issues that could be affecting your health, comfort, and home. Here are some of the most common things we check:

Chlorine & Chloramines

Often added for disinfection, these chemicals can leave water with unpleasant tastes and odors while irritating skin and hair.

Iron

Iron in water can stain sinks, tubs, laundry, and even damage pipes and appliances over time.

pH Levels

Water that is too acidic or too alkaline can corrode plumbing, affect water pressure, and alter the taste of food and drinks.

Total Dissolved Solids (TDS)

This measures all the minerals, metals, and salts in your water. High TDS can cause scaling, poor taste, and faster wear on appliances.

Hydrogen Sulfide (Sulfur Smell)

That “rotten egg” odor is common in well water and can be unpleasant throughout the home.

Nitrates & Other Contaminants

Elevated nitrate levels can be a health risk, especially for children and infants. We also test for additional impurities as needed, including bacteria, lead, and PFAS where recommended.