Backflow preventers play a vital role in maintaining the safety and integrity of your drinking water. These devices stop potentially contaminated water from flowing backward into the clean water supply. In Hammonton, where both urban and rural environments intersect, backflow issues can arise from sudden drops in water pressure, often due to heavy irrigation use or firefighting efforts. Without a properly functioning preventer, the risk of cross-connection and contamination increases significantly.

Annual backflow testing is not just a recommendation—it’s a requirement. Our Hammonton customers rely on us to perform accurate, timely inspections and to provide prompt certifications. We handle all aspects of the process, including sending reports to the appropriate local and state authorities. Our commitment to transparency and efficiency has made us a trusted name in the community.

In addition to testing, South Jersey Backflow offers comprehensive repair and rebuild services. If a device fails inspection, we can often restore it to full working order by replacing worn internal parts or performing a full rebuild. We are familiar with all leading manufacturers, which allows us to service virtually any make and model in use today.