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.
396 listed providers(450 total · filtered to verified testers only, show all)
Othmane Mars
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Anthony J. Myhre
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Emmanuel A. Piperakis
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Devon Prince
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Frank Liang
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
John Alatsis
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Leonardo Vendola
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michael N. Robinzon
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Nicholas Antoniadis
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Volodymyr Hanus
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Sean Slater
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Yosef Dayan
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Peter G. Leoutsakos
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Edward Kavanagh
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Yisroel Halton
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Joel Lichtenstein
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Cameron Ottley
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Peter Hercules
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Jr Joseph Caputo
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Dominic Aiello
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Paul Pikulin
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Oscar Comas
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Gazmend Xhemali
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Klevis Dauti
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Mikhail Litvinenko
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Angel L. Otero
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Nicholas Caiazzo
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Malcolm T. Phillips
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Michael C. Maniscalco
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Gerard G. Guglielmo
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Joseph Anoriano
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Deanna Gonzalez
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Arielle Weiss
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Nyel Crowe
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Nicholas C. Rosen
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Seon A. Wilson
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
James Nessenthaler
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
John J. Shen
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
William J. Munks
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Joel J. Mordechal
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Eliezer B. Mayteles
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Steven I. Pelehach
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Martin Dipasquale
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Yosef D. Weinreb
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
John P. Turco
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Cesar D. Mera Benavides
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Jay P. Friedman
No reviews yet
Individual · Testing Verified · Brooklyn, NY · 15 mi
Charles J. Dolce
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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