Verify the Safety of Your Tap Water
City reports only test at the treatment plant—not your kitchen tap. Run an independent laboratory evaluation to detect toxic heavy metals, pipe corrosion, and invisible contaminants that boiling water cannot remove.
01 / Verify Your Location
Enter your postal zip code to confirm overnight shipping availability and lab capacity for your neighborhood.
02 / Identify Water Source
Where does your property get its drinking water supply?
03 / Home Plumbing Profiling
How old is the plumbing or structure at this address?
CROSS-REFERENCING ADVISORIES
CHECKING LOCAL LAB QUEUES...
Lab Capacity Available.
Testing capacity has been successfully verified for your location. Please enter your email and phone number below to reserve your spot (no cost, no credit card required) and unlock your custom testing protocol.
How Certified Lab Testing Works
Simple instructions from your kitchen faucet straight to an accredited laboratory facility.
Collect Your Sample
We overnight a clean, medical-grade collection kit straight to your house. Follow the clear instructions to fill the secure vials directly from your kitchen tap.
Mail It Free
Place your water samples inside the included return box. Use the prepaid shipping label to send it immediately to our secure partner laboratories.
Get Plain-English Answers
Our lab instruments measure your water line down to microscopic levels. We translate raw science into an easy-to-read digital dashboard and an independent filtration guide.
Why Utility Reports and Test Strips Leave Blind Spots
Municipal water reports only measure quality at the treatment facility—not after water travels through miles of aging mainlines and private home plumbing. Meanwhile, generic store-bought test strips change colors vaguely and miss toxic, odorless heavy metals entirely.
Boiling water during an advisory eliminates biological pathogens, but it actually concentrates heavy metals as water evaporates. Sentry Hydro provides deep laboratory insight straight from your kitchen tap, giving you 100% independent data with zero filter-sales bias.
YOUR COMPREHENSIVE WATER REPORT INCLUDES:
- Easy-to-Read Safety Dashboard: A clear, plain-English summary showing exactly which contaminants are present and whether they exceed health thresholds.
- Contamination Mapping: Smart laboratory breakdowns that help isolate whether an element stems from public line repairs or private pipe breakdowns.
- The Unbiased Filtration Roadmap: A precise mechanical blueprint showing you exactly which filter types are needed to fix your water. We sell zero filters—our guidance remains 100% independent.
Is a major water alert active near your zip code?
When water utilities experience main breaks or flush older lines, toxic pipe scaling and heavy metals can easily flake off into your drinking water. Take 2 minutes to verify lab capacity and hold your kit.
What Your Prescribed Testing Blueprint Maps Out:
- Contaminant Isolation Array: Clear graphics showing exactly what elements are in your tap down to strict laboratory detection limits.
- Clear Toxicity Thresholds: Raw numbers fully translated into simple, plain-English status levels comparing your supply with federal safety guidelines.
- The Unbiased Blueprint: An exact configuration guide identifying the precise filter ratings or block styles required. We sell no hardware, keeping our stance completely independent.
Trusted by Industry Professionals
"The critical flaw in residential water safety is data translation. Homeowners get unformatted laboratory output sheets and completely misinterpret safe threshold levels. Sentry's approach of pairing real, independent laboratory testing with an explicit, plain-English roadmap fixes a major loophole."
"By utilizing advanced certified instrumentation, Sentry completely sidesteps the major blind spots of standard retail strip checks. This is true infrastructure-grade data accuracy."
Select Your Lab Testing Scope
Our lab panels isolate toxic heavy metals and plumbing corrosion markers hidden from human sight, calibrated by water source.
City Infrastructure Safety Audit
Heavy Metal & Pipe Corrosion Sweep
METALS
Designed specifically to identify old plumbing decay, lead scaling, and heavy metals that flake into home drinking water when city lines break, flush, or shift pressure.
- Testing Scope: 35 Critical Heavy Metals & Minerals
- Detects: Lead, Copper, Iron, Arsenic, Manganese, and Aluminum
- Methodology: Certified EPA Laboratory Instrumentation
- Report Format: Plain-English Toxicity Dashboard
Groundwater Well Safety Audit
Runoff & Soil Contamination Sweep
MARKERS
Calibrated specifically for private wells. Tests for heavy metals, soil chemical leaching, and physical hardness changes caused by agricultural seepage or local flooding.
- Testing Scope: 35 Key Metals, Minerals, and Hardness Markers
- Detects: Arsenic, Nitrate, Lead, Copper, and Total Dissolved Solids
- Methodology: Certified EPA Laboratory Instrumentation
- Report Format: Plain-English Toxicity Dashboard
The Testing Timeline
What happens over the 3 days following your sample arrival at the lab.
While your clean sample collection kit routes via priority courier, our analytical desk initializes your case file. We cross-reference public municipal utility reports, groundwater tables, and historical local health advisories corresponding exactly to your zip code.
Your returned sample enters a certified partner laboratory under precise chain-of-custody tracking. Samples are analyzed using EPA-compliant laboratory instruments to isolate heavy metals, toxins, and mineral counts down to microscopic safety limits.
Our quality assurance checks review the laboratory readouts. We match raw instrument data against your specific home type and age profile to help pinpoint whether a contamination issue is widespread across the city grid or isolated inside your home’s internal plumbing.
Receive your certified, authoritative Water Safety Audit Portfolio. Raw lab measurements are fully translated into a plain-English safety guide, paired with a clear, unbiased roadmap indicating exactly which filtration technologies are required to fix your water.
Frequently Asked Questions
Once we receive your returned water collection kit at our accredited partner laboratory, analysis takes exactly 72 hours. Your completed interactive dashboard and clean safety roadmap will be pushed directly to your email on Day 4.
The primary difference lies in the calibration of the report. The City Audit looks specifically for indicators of old municipal lines and water line disruptions (like lead, copper, and iron). The Well Audit is calibrated to screen for heavy agricultural or groundwater seepage markers (like nitrates, total dissolved solids, and soil runoff contaminants).
Absolutely not. Sentry Hydro maintains absolute client-analyst confidentiality. Your custom Water Safety Portfolio is entirely your private information under secure digital encryption, giving you completely independent metrics to protect your home.