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$249.00
You’re responsible for checking your well water, which is why regular testing matters more for well owners than most people realize.
Our Premium Well Water Test screens 113 substances in one kit, including bacteria, radon, heavy metals, and industrial chemicals like VOCs. It works well as a yearly check, or as your first test if your well has never been screened.
Buying a house with a well? View our real estate water testing service, created for exactly that. If your well needs a closer look, step up to our Ultimate Well Water Test, or scale down to our Basic Well Water Test if 113 substances is more than you need right now.
Every test we run includes free expert consultation to go over your results, free shipping both ways, and a money-back guarantee.

Ships free to your door

Takes under 5 minutes

Free return shipping

Expert Consultation

Ships free to your door

Takes under 5 minutes

Free return shipping

Expert Consultation

Order Kit

Collect Sample

Ship to Lab
Free Shipping Included

Expert Consultation
Business Days Turnaround
Money-Back Guarantee
+ Free Expert call
Total Coliform, Fecal E. coli and Total Bacteria Count
Aluminum, Antimony, Arsenic, Barium, Beryllium, Boron, Cadmium, Calcium, Cerium, Chromium (Total), Cobalt, Copper, Iron, Lead, Lithium, Magnesium, Manganese, Mercury, Molybdenum, Nickel, Phosphorous, Potassium, Selenium, Silver, Sodium, Strontium, Thallium, Tin, Titanium, Uranium, Vanadium and Zinc
Chloride, Chlorine, Fluoride, Nitrate (as N), Nitrite and Sulfate
Alkalinity (as CaCO3), Ammonia, Color, Conductivity, Hardness, Odor, pH, Sediment, Silica, Tannins, Total Dissolved Solids and Turbidity
Radon
Total Coliform, Fecal E. coli and Total Bacteria Count
Aluminum, Antimony, Arsenic, Barium, Beryllium, Boron, Cadmium, Calcium, Cerium, Chromium (Total), Cobalt, Copper, Iron, Lead, Lithium, Magnesium, Manganese, Mercury, Molybdenum, Nickel, Phosphorous, Potassium, Selenium, Silver, Sodium, Strontium, Thallium, Tin, Titanium, Uranium, Vanadium and Zinc
Chloride, Chlorine, Fluoride, Nitrate (as N), Nitrite and Sulfate
Alkalinity (as CaCO3), Ammonia, Color, Conductivity, Hardness, Odor, pH, Sediment, Silica, Tannins, Total Dissolved Solids and Turbidity
Radon
Benzene, Bromobenzene, Bromochloromethane, Bromodichloromethane, Bromoform, Dibromochloromethane, Chloroethane, Chloroform, Chloromethane, 1,2-Chlorotoluene, 1,4-Chlorotoluene, 1,2-Dibromo-3-chloropropane, Dibromomethane, 1,2-Dibromoethane, 1,3-Dichlorobenzene, 1,2-Dichlorobenzene, 1,4-Dichlorobenzene, Dichlorodifluoromethane, 1,1-Dichloroethane, 1,2-Dichloroethane, 1,1-Dichloroethylene, cis-1,2-Dichloroethene, trans-1,2-Dichloroethene, 1,2-Dichloropropane, 1,3-Dichloropropane, 2,2-Dichloropropane, 1,1-Dichloropropene, 1,3-Dichloropropene, trans-1,3-Dichloropropene, Ethylbenzene, Trichlorofluoromethane, Hexachlorobutadiene, Isopropyl benzene, p-Isopropyltoluene, Methyl-t-Butyl Ether (MTBE), Methylene Chloride, Monochlorobenzene, Naphthalene, n-Propylbenzene, Styrene, 1,1,1,2-Tetrachloroethane, 1,1,2,2-Tetrachloroethane, Tetrachloroethylene, Toluene, 1,2,3-Trichlorobenzene, 1,2,4-Trichlorobenzene, 1,1,1-Trichloroethane, 1,1,2-Trichloroethane, Trichloroethylene, 1,2,3-Trichloropropane, 1,2,4-Trimethylbenzene, 1,3,5-Trimethylbenzene, Vinyl Chloride, o-Xylene, m+p Xylenes
Every test comes with step-by-step instructions on how to prepare your water source, collect your water sample, and prepare your sample for return shipment to our lab.
We’ll mail you a kit that includes everything you’ll need to collect a water sample and mail it back to us.
After the test is completed, we’ll email you an in-depth technical report with a full breakdown of your results.
We offer complimentary follow-up phone calls with our experts—and you’re always welcome to email us with questions anytime.
This test fits well owners doing their first real check, not just a quick bacteria screen. It also works for anyone refinancing or adding a new well pump, since lenders and contractors sometimes ask for recent water quality records.
If your well sits within a few hundred feet of a septic system, farmland, or an old fuel tank, treat this test as routine rather than optional.
Want to know what to check between tests? Our well maintenance guide covers the basics.
We run every test inside our own lab in Leominster, Massachusetts. Your results come straight from us, not a subcontractor. That keeps our pricing fair and our quality consistent across every kit we send out.
Most labs stop at handing you a report. We do not. Every result comes with a free call to one of our water quality experts, so you understand what your numbers mean and what to do next.
ETR Laboratories has run water tests for over 30 years. We hold membership in the national Water Quality Association and the Massachusetts Ground Water Association.
Our reviews reflect the work we do. We hold a 4.8 out of 5 rating on Google, a 4.8 out of 5 rating on Angi from 342 reviews, and five-star ratings on Trustpilot.
Accuracy is at the core of everything we do, and through strict quality standards and a commitment to scientific excellence, we deliver results you can trust.

18 Compounds

249 Substances · 7–10 Days
Yes. We ship to well owners across the country, not just in Massachusetts. Your kit arrives by mail with everything you need, and shipping is free both ways.
Once your sample reaches our lab, our own team runs the panel in-house. You get an emailed report when testing is complete, followed by a free call to go over what it means for your well.
Lenders that require well water testing typically accept reports from an accredited lab, and ETR Laboratories holds ISO/IEC 17025 accreditation from ANAB. Check with your lender on their specific requirements before you order.
The CDC recommends checking for bacteria at least once a year. A full panel like this one is worth running every few years, or sooner if your water changes in taste, color, or smell.
Yes. This panel checks for iron and manganese, the most common causes of orange, red, or brown stains on sinks and laundry.
Yes, this test checks for both. Total coliform is a broad group of bacteria found in soil and water. E. coli is a smaller group within that, and finding it usually points to waste from humans or animals. Our contaminant glossary explains more terms like these.
Each kit tests one sample. If you want to compare two spots, order two kits and label each one clearly.
Your free consultation call will walk you through your options. Many well owners use a well disinfection kit to treat bacteria, which you can find in our shop.
Yes, for most wells. Let cold water run for about five minutes before you collect your sample. If your well has not been used for a few weeks, run it longer first.
If you live near Leominster, Massachusetts, you can hand-deliver your sample directly to our lab at 60 Elm Hill Avenue. If not, use the prepaid return box included in your kit.
Still have questions? Check out our extensive FAQ page.
No shared results. Our laboratory holds our clients privacy to the highest regard, your results and information will never be shared. Be aware that state certified laboratories may be required to report your results to various government agencies.