Backflow Testing Services | Backflow Joe's

Backflow Testing

Certified backflow testing for homes and businesses across Westchester, Orange, Dutchess, and Rockland Counties. Licensed, reliable, and serving New York since 1986.

Certified Backflow Testing in New York – Fast, Reliable & Fully Compliant

Protect your drinking water with expert backflow testing from Backflow Joe’s.
Since 1986, our family-owned and operated business has delivered certified testing services across Westchester, Orange, Dutchess, and Rockland Counties. As licensed New York State backflow prevention inspectors, we test all makes and models of backflow devices for homes, businesses, and industrial facilities.

We handle everything from annual compliance testing to digital report submission to local water authorities. Whether you’re a homeowner or a commercial property manager, we ensure your water system stays safe, up to code, and protected from contamination.

Prompt scheduling, affordable pricing, and trusted service — that’s the Backflow Joe’s difference.

3-Step Process

From Start to Finish

5-Step Process

From Start to Finish

Why Choose Us

for Your Backflow Services in New York

With over 30 years of specialised experience, we protect your water supply with fast, compliant, and expert service. We are licensed across New York and trusted by hundreds. Our family-run team ensures every job, no matter big or small, is done with precision and care.

Why Choose Us for Your Backflow Services in New York

With over 30 years of experience, Backflow Joe’s is your trusted partner for certified backflow testing, repair, and installation. We’re licensed across New York State, service all makes and models, and are committed to protecting your water supply with precision, reliability, and code-compliant solutions. Family-owned and operated since 1986.

What is a backflow preventer and why do I need one?

A backflow preventer is a device that stops contaminated water from flowing back into your clean water supply. New York State law requires annual testing to ensure your water stays safe and your property remains in compliance.

How often does my backflow device need to be tested?

By law, backflow devices in New York must be tested annually by a certified inspector. Backflow Joe’s provides quick, affordable testing and submits all required reports on your behalf.

Can you repair or replace all brands of backflow devices?

Yes! We service all makes and models—residential, commercial, and industrial. Whether your device needs a simple repair or full replacement, we’ve got you covered.

Trusted by 200+ Happy Clients — 5-Star Rated on

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