
Products
What's your water quality? Find out with these mail-to-lab kits from Tap Score. Each kit includes everything you need to sample your water and have it analyzed by a laboratory. Your lab report is presented in easy-to-read English and customer support is included.
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Specialized
Pythium and Phytophthora Water Test
2 Analytes TestedTest your drinking water for the presence of pythium and phytophthora–common soil-borne fungi.
Regular price $815.00Regular priceUnit price perSale price $815.00 -
Specialized
Radium-226 Water Test
1 Analyte TestedTest for radium-226, a radioactive isotope of radium occurring naturally in the ground and also released by industrial activity.
Regular price $261.00Regular priceUnit price perSale price $261.00 -
Specialized
Radium-228 Water Test
1 Analyte TestedTest for radium-228, a radioactive isotope of radium produced by the decay of naturally occurring and man-made deposits.
Regular price $261.00Regular priceUnit price perSale price $261.00 -
Specialized
Radon Water Test
1 Analyte TestedTest your drinking water for radon with high precision.
Regular price $134.00Regular priceUnit price per$175.00Sale price $134.00 -
Specialized
Reverse Osmosis Treatment Water Test
121 Analytes TestedTest your drinking water after it passes through an RO system to assess device installation and performance.
Regular price $455.00Regular priceUnit price perSale price $455.00 -
RUSH: Advanced City Water Test
111 Analytes TestedExpedited version of the ideal baseline for testing kit for tap water provided by a water utility–including metals, minerals, and chlorine-related byproducts.
Regular price $505.00Regular priceUnit price perSale price $505.00 -
RUSH: Advanced Home Water Test
116 Analytes TestedExpedited version of the recommended test for those served by a water utility utilizing chlorine disinfection or a private well near areas of heavy agriculture or industry.
Regular price $595.00Regular priceUnit price perSale price $595.00 -
RUSH: Advanced Well Water Test
114 Analytes TestedExpedited version of our recommended well water with expanded testing and overnight shipping to lab for high precision accuracy.
Regular price $635.00Regular priceUnit price perSale price $635.00 -
RUSH: Certified Home Loan Water Test
6 Analytes TestedTest your drinking water to meet home loan (VA, FHA, USDA, etc.) or refinancing requirements with this expedited package.
Regular price $335.00Regular priceUnit price perSale price $335.00 -
RUSH: Coliform and E. coli Water Test
2 Analytes TestedTest your drinking water for the presence or absence of total coliform and E. coli bacteria with this expedited package.
Regular price $144.00Regular priceUnit price perSale price $144.00 -
RUSH: Essential City Water Test
49 Analytes TestedExpedited version of a basic test panel for water utility customers primarily concerned by metals, aging pipes, and infrastructure.
Regular price $345.00Regular priceUnit price perSale price $345.00 -
RUSH: Essential Well Water Test
54 Analytes TestedIdeal for regular testing of private or shared well water with expedited turnaround time.
Regular price $405.00Regular priceUnit price perSale price $405.00 -
Specialized
RUSH: GenX and PFAS Water Test
25 Analytes TestedTest your drinking water by EPA 533 with the expedited version of our recommended PFAS test kit.
Regular price $805.00Regular priceUnit price perSale price $805.00 -
Specialized
RUSH: Lead and Copper Water Test
3 Analytes TestedTest two common heavy metal contaminants with laboratory precision and an expedited turnaround time.
Regular price $185.00Regular priceUnit price perSale price $185.00 -
RUSH: Radon Water Test
1 Analyte TestedExpedited version of the high precision radon test for drinking water.
Regular price $196.00Regular priceUnit price perSale price $196.00 -
Salmonella Water Test
1 Analyte TestedTest your drinking water for salmonella–bacteria spread through fecal contamination.
Regular price $240.00Regular priceUnit price perSale price $240.00 -
Salts Water Test
3 Analytes TestedTest your drinking water for common salts–sodium, potassium, and chloride.
Regular price $149.00Regular priceUnit price perSale price $149.00 -
Regular price $60.00Regular priceUnit price per
Sale price $60.00 -
Specialized
Silica Water Test
1 Analyte TestedTest your drinking water for silica, a leading cause of scale formation and second most abundant element in earth’s crust.
Regular price $69.00Regular priceUnit price perSale price $69.00 -
Specialized
Slime Forming Bacteria Water Test
1 Analyte TestedTest your drinking water for slime forming bacteria–a common cause of biofilm buildup.
Regular price $179.00Regular priceUnit price perSale price $179.00 -
Specialized
Strontium-90 Water Test
1 Analyte TestedTest for strontium-90, a radioactive isotope of strontium found near nuclear power and waste sites.
Regular price $375.00Regular priceUnit price per$449.00Sale price $375.00 -
Specialized
Sucralose Water Test
1 Analyte TestedTest your drinking water for sucralose, a popular indicator of water that's been impacted by human activity.
SOLD OUTRegular price $239.00Regular priceUnit price perSale price $239.00 -
Specialized
Sulfate Reducing Bacteria (SRB) Water Test
1 Analyte TestedTest your drinking water for sulfate reducing bacteria–a common cause of rotten egg smell.
Regular price $179.00Regular priceUnit price perSale price $179.00 -
Specialized
SVOC Water Test
66 Analytes TestedTest for a broad array of chemicals used in plastics, pesticides, flame-retardants, and more.
Regular price $335.00Regular priceUnit price perSale price $335.00
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Not sure where to begin? Let us help.
We know this stuff feels complicated, but we are dedicated to keeping it simple. Answers to all your questions are always a chat away.
Which Core Kit do I need?
Which kit you choose depends on how many contaminants you'd like to test. Consult any Core Kit product page for a side-by-side comparison or try our Customize My Kit feature to match your needs with the perfect option.
What's the turnaround time?
Most people receive results within 3-5 business days after the lab receives their sample. However, some tests may require additional analytical time so be sure to check each kit’s product page for the most accurate estimate.
What does my report include?
Your report will rank your water against local and federal safety benchmarks, provide a thorough breakdown of any contaminants detected and how they may be affecting your health or plumbing, and provide non-biased treatment recommendations.
Are Tap Score labs certified?
Every lab facility in our network is certified with accreditations ranging from ISO to NELAC/ELAP, Direct State, DoD, DoE, DoH and beyond. Need a specific certification? Let us know so that we can meet your needs accordingly.



















