Backflow prevention devices help keep Brooklyn’s water clean—but only if they’re tested and maintained annually. HBNY Plumbing & Heating is certified to test your device, identify potential issues, and submit the required results to the NYC Department of Environmental Protection (DEP).
Backflow occurs when contaminated water reverses direction and enters the public water system, potentially affecting everyone connected to the supply. NYC requires many buildings—including those with sprinkler systems, commercial kitchens, or water tanks—to install and annually test backflow prevention devices.
From high-rise buildings in Downtown Brooklyn to converted lofts in Red Hook, we help you stay in compliance. Our team performs water backflow testing quickly and efficiently and handles all DEP documentation for you.
Here are the answers to common questions about backflow testing that we receive from Brooklyn property owners and managers.
If your Brooklyn property has a backflow prevention device, it must be tested annually. Most buildings with sprinkler systems, boilers, or commercial space are required to have them.
New York state law requires an annual backflow device test.
We evaluate the device to ensure it’s preventing backflow effectively. The test is non-intrusive and typically completed within an hour.
Yes. We file the test results directly with the NYC DEP on your behalf, ensuring your building stays compliant.
We’ll advise you on repairs or replacement and help you retest to pass inspection and avoid penalties.
Did We Answer Your Question?
Stay in compliance and protect Brooklyn’s water system with certified backflow testing from HBNY Plumbing & Heating. Schedule your inspection now.
HBNY Plumbing & Heating performs required inspections and tests for property owners and building managers throughout NYC.
We perform required gas piping inspections under Local Law 152 to help Brooklyn property owners stay compliant with DOB regulations, checking for leaks and other unsafe conditions, and file all necessary DOB paperwork.
Ensure your low-pressure boiler is safe and up to code with our annual inspection services. We evaluate the system’s performance, report any concerns, and handle all DOB filings for your Brooklyn property.
We offer incredibly competitive Local Law 152 inspection pricing and peace of mind knowing that we’ll handle all of the paperwork for you. In other words, we help you meet the minimum LL152 requirements while saving you time, money, and headaches.