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The differentiator

A certified lab report, not a parlor trick

Almost every water company "tests" your water with a meter or a color-changing kit designed to alarm you. We do something different: we send your water to an accredited laboratory and hand you the actual results.

Why a lab, not a kit

The test should answer a question, not sell a system

A TDS meter or test strip can be made to look scary in any kitchen in America. It tells you almost nothing useful, but it's great at creating fear. We refuse to use them as sales tools.

Instead, your sample is analyzed by an EPA/NELAP-accredited laboratory. You get a certified report with real numbers, a documented chain of custody, and a clear picture of your water, whether that points to a system or to nothing at all.

Our rule: the recommendation follows the data. Sometimes that's a whole-home system, sometimes an under-sink RO, sometimes both, and sometimes your water is just fine.
Certified Water Analysis
Sample SW-1042 · Seminole, FL
Lab Certified
Hardness grains per gallon
14 gpg
Above guideline
Chlorine taste & odor
1.8 ppm
Above guideline
Total dissolved solids
320 ppm
Elevated
Iron
0.2 ppm
Within range
Bacteria coliform screen
None
Within range
pH
7.6
Within range
Illustrative sample. Your report reflects your home's actual water.
A labeled water sample bottle beside a completed chain-of-custody record on a counter

Every sample is labeled and logged on a chain-of-custody record, a copy is yours to keep.

Step by step

How a Seminole Water Co test works

A real sequence, each step matters, and you're informed at every one.

Collect

On-site sample

We visit your home, run the cold tap to lab protocol, and collect your sample. We complete a chain-of-custody form with you and leave you a copy.

Ship

Same-day to the lab

Your sample ships the same day to an EPA/NELAP-accredited laboratory, with tracking logged so nothing gets lost.

Analyze

Certified analysis

The lab runs a certified panel and issues an official report. Turnaround is typically 10–15 business days.

Review

We walk you through it

We sit down and explain every finding in plain English, what's elevated, what it means for your home, and what to do about it.

The panel

What the analysis covers

A typical panel looks at the parameters that actually affect your home, your water, and your plumbing.

Scale & minerals

Hardness

Calcium and magnesium, the cause of scale, spotting, and shortened appliance life.

Taste & odor

Chlorine

Disinfectant carried over from municipal treatment that affects how your water tastes and smells.

Overall load

Total dissolved solids

A measure of everything dissolved in your water, useful context for taste and treatment.

Metals

Iron & metals

Staining and taste culprits, screened to see whether targeted treatment is warranted.

Safety

Bacteria screen

A coliform screen for peace of mind, especially relevant for homes on well water.

Chemistry

pH

Acidity and corrosivity, which influence both taste and the wear on your plumbing.

The exact panel can vary based on whether you're on city or well water. We'll confirm the right panel for your home before we collect.

What it costs

The test is free. No strings.

Your certified water test is on us — the on-site collection, the accredited lab analysis, and the sit-down to walk through your results. Free, whether you end up buying anything or not.

  • Genuinely freeNo fee, and nothing "credited later" only if you buy. The report is yours, no obligation.
  • Verify it yourselfYour sample goes to an independent EPA/NELAP-accredited lab you can look up on Florida's public list.
  • Even if the answer is "you're fine"If your water doesn't call for treatment, the report will say so — and we'll tell you.
Request your free water test

Free for Pinellas County homeowners · one test per address · limited-time offer.

Your water test includes
  • On-site sample collection
  • Chain-of-custody documentation
  • EPA/NELAP-accredited lab analysis
  • A certified report you keep
  • A plain-English results review
Pinellas County, FL

Get your water tested the right way

Let the data make the call. Request a certified water test and we'll handle the rest, collection, lab, and a sit-down to go through your results.

Request a Water Test