Backflow Testing Services in Franklin Square, New York
Finding a reliable backflow testing professional in Franklin Square, New York is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 450 backflow testing companies serving Franklin Square and surrounding communities including Elmont, Hempstead, Valley Stream.
Whether you need annual backflow testing, RPZ (Reduced Pressure Zone) valve inspection, or cross-connection control services, the providers listed below offer professional testing services for both residential and commercial properties throughout the Franklin Square area.
Most water authorities in New York require annual testing and reporting for all backflow prevention assemblies. A certified backflow tester will inspect your devices, perform the required differential pressure tests, and file compliance reports with your local water authority.
Browse the listings below to compare ratings, read customer reviews, and contact backflow testing professionals near Franklin Square directly. Use the filters above to narrow results by rating, review count, or specific services like RPZ testing and preventer installation.
Data source: Google Maps. Always verify licensing with your local water authority.
450 listed providers
Eduardo E. Andino
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Efraim Kaztow
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Genadiy Kats
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Jacob Streicher
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Hui Xin Wong
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Firas Bani-Hani
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
King Abdullah
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Leon Vinokur
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Marcom A. Parris
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Joseph Ferrigno
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Joseph Sanchez
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Francisco Dejesus
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Marlon Gomes
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michael Rosenberg
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Shirley Chan
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
William L. Sobolow
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Stanley A. Lewis
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
William Rivera
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Theodore J. Foufas
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Victor Vitulli
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Krzysztof Drelich
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Joseph Diangelo
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michael A. Early
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Shawn P. Fallon
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michail Chatzigeorgiou
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Rocco Murdocca
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Erzen Z. Cinari
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Darwin Haynes
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Nikolay Patskevich
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Avrumy Ginsberg
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Arian Selmani
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Constantinos Skountzos
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Andy X. Feng Chen
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Chaim B. Blumenberg
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Anton Schuchak
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Daniel Avichail
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Marek Kaczor
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Josh S. Traktman
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Diego Barone
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michael Mcneely
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Mitchell J. Markowitz
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Constantino Hernandez
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michael Lananna
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Ying Hao Li
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Douglas B. Duval
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Sean M. Bracy
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Mathan Shor
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Dmitry Levin
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Helpful resources
Frequently Asked Questions About Backflow Testing in Franklin Square
If a backflow preventer fails its annual test, the certified tester will diagnose the issue, often a worn check valve, damaged disc, or fouled relief valve. Most testers in Franklin Square can repair the device on site and re-test it the same day. Your water authority may require the passing report within a set deadline.
Cross-connection control prevents contaminated water from flowing backwards into the clean water supply. Backflow prevention devices are installed at cross-connection points to protect public health. Regular testing ensures these devices function properly. Many municipalities in New York require cross-connection control programs for commercial properties and irrigation systems.
Many municipalities in New York require annual backflow testing for commercial and residential properties with backflow prevention devices. Your local water authority in Franklin Square can confirm the exact testing schedule and deadlines for your area. Failing to test on time may result in fines or water service interruption.
Some certified testers near Franklin Square offer same-day or emergency scheduling for urgent situations such as a failed device, a compliance deadline, or a new construction inspection. Check individual provider listings above for availability, or request a quote to find a tester who can accommodate your schedule.
Look for testers with active state certification, strong Google reviews, and experience with your type of backflow preventer (PVB, DCVA, or RPZ). Ask whether they file compliance reports with your local water authority and request a written estimate before scheduling. Our directory lists testers near Franklin Square with real customer reviews.
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