Backflow Testing Services in Port Chester, New York
Finding a reliable backflow testing professional in Port Chester, New York is essential for maintaining a safe water supply and staying in compliance with local regulations. Our directory lists 111 backflow testing companies serving Port Chester and surrounding communities including Harrison, White Plains, New Rochelle.
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 Port Chester 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 Port Chester 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.
99 listed providers(111 total · filtered to verified testers only, show all)
Thomas M. Borroughs
No reviews yet
Individual · Testing Verified · Glen Cove, NY · 10 mi
Eugene E. Pinto
No reviews yet
Individual · Testing Verified · Glen Cove, NY · 10 mi
Elizabeth Belezaire
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Carlos Dias
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Josephine O'Grady
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Nasir Dunham
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Steven Spano
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Paul A. Da Silva
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Alexis Merlucci
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
James Brown
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Mauricio Ortega
No reviews yet
Individual · Testing Verified · Mount Vernon, NY · 11 mi
Domenic J. Bucci
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Cornelius Brady
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Amanda Germosen
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Jr. Anthony Pici
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Jr. Claude E. Sanz
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Eugene Mccarthy
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Jeremy Sanz
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Ardi Avdija
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Angel Gonzalez
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Amadeu Cerqueira
No reviews yet
Individual · Testing Verified · Yonkers, NY · 13 mi
Marco D. Goncalves
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Garfield G. Mcgregor
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Mathew A. Xavior
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Carlos Dejesus
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Joseph Kanas
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Wilson Tacuri
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Robert J. Mazzacone
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Thomas Lopez
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Christopher Kruse
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Gregory J. Indusi
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Iii George Bassolino
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Eric S. Kamp
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Vito C. Vacirca Jr.
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Rebecca L. Fahey
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Patrick M. Colantuono
No reviews yet
Individual · Testing Verified · Ossining, NY · 15 mi
Taofiq Ibrahim
No reviews yet
Individual · Testing Verified · Huntington Station, NY · 17 mi
Wilmer A. Perez
No reviews yet
Individual · Testing Verified · Huntington Station, NY · 17 mi
Alan Feldman
No reviews yet
Individual · Testing Verified · Huntington Station, NY · 17 mi
Carlos E. Romero
No reviews yet
Individual · Testing Verified · Huntington Station, NY · 17 mi
Charles S. Geffner
No reviews yet
Individual · Testing Verified · Huntington Station, NY · 17 mi
Long Island Backflow Testing
Company · Testing Verified · Mineola, NY · 18 mi
“I just hired Long Island BackFlow Test to inspect our buildings backflow. I received a letter from the city and needed to handle my situation immediately. They were quick returning my call making…”
Read more on GoogleJohn J. Musella
No reviews yet
Individual · Testing Verified · Hicksville, NY · 18 mi
James Sullivan
No reviews yet
Individual · Testing Verified · Hicksville, NY · 18 mi
Jose F. Cueva
No reviews yet
Individual · Testing Verified · Hicksville, NY · 18 mi
Peter L. Fouchet
No reviews yet
Individual · Testing Verified · Hicksville, NY · 18 mi
Helpful resources
Frequently Asked Questions About Backflow Testing in Port Chester
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 Port Chester 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 Port Chester 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 Port Chester with real customer reviews.
RPZ (Reduced Pressure Zone) testing verifies that your reduced pressure backflow preventer is functioning correctly to protect your water supply from contamination. A certified tester uses specialized gauges to measure differential pressures across the assembly. RPZ devices are typically required for high-hazard connections.
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