Private well or spring
WaterCheck Basic Well Water Test KitA broad starting point for a private well when you want core chemistry plus total coliform and E. coli screening in one mail-in kit.
Test before treatment
Measure the water.
Then buy the fix.
A stain, taste, or odor tells you where to look. It does not tell you which treatment to buy. Start with the right question, use a laboratory test when it adds value, and make the next decision with evidence.
Water-filtration experience since 2008 Mail-in laboratory testing Help before you order
A better first question
What are you noticing?
Stains, taste, or odorUse a problem-focused panelPrivate well or springBuild a practical baselineMunicipal tap waterRead the free utility report first
The problem points to the test. The test helps narrow the treatment.
Woman-owned and family-run
Current prices and availability
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Start with the situation
Get the useful answer. Skip the expensive guess.
There is no single best water test. The right starting point depends on your water source and the question you need answered.
Orange or brown stains?
Test the water before you price the cure.
Stain color is a clue. Problem Check measures total and dissolved iron, checks for iron bacteria, and looks at other common causes of problem water.See the problem-focused testPrivate well or spring?
Start with bacteria and core chemistry.
WaterCheck Basic combines a practical well-water chemistry panel with total coliform and E. coli screening.See the well-water baselineMunicipal tap water?
Use the free report before a paid test.
Your utility report covers the public system. Read it first, then test the household question it leaves unanswered.Learn how to read the reportThree sensible starting points
Buy the panel that fits the question.
These tests are not good, better, and best. Each answers a different question. We would rather help you choose a relevant panel than sell you a bigger one.
Well-water baseline
Stains, taste, or odor
Stains, taste, or odor
Problem Check Water AnalysisA useful first step when the water looks, smells, or tastes wrong and you want to narrow the cause before choosing treatment.
City-tap baseline
Municipal tap water
CityCheck Basic Tap Water Test KitYour utility's report describes the public system. This focused panel measures a sample from your home for metals, basic chemistry, disinfectants, and disinfection byproducts.
How mail-in testing works
The kit comes to you. The answer comes from the lab.
Choose the panel, collect the water at home, and send the sample to the laboratory. You receive measured results you can use for the next decision.
Compare water tests- 01
Choose the question
Start with the source, symptom, or specific item you need measured.
- 02
Collect and send
Use the included containers and directions. You arrange the return shipment.
- 03
Use the result
Review the measurements before deciding whether treatment is needed.
Why Regan Water
Clean water is the outcome. Equipment is only part of the job.
Regan Water is the online store of Regan Engineering Services, a woman-owned, family-run business with water-filtration experience dating to 2008.
Our standard is simple: clean water produced from properly installed systems. That is why we start with the water, the problem, and the evidence before talking about equipment.
Why buy from Regan WaterWater notes
Know what matters before you buy.
One clear next step
Still not sure which test fits?
Tell us whether the water comes from a well or utility and what you are noticing. We will help you narrow the catalog before you order.