FAQ
Does South Jersey Backflow Offer Emergency Backflow Repair Service in New Jersey?
Backflow preventer emergencies don’t follow business hours. A relief valve that begins discharging heavily on a Saturday night, a device that fails its test the week before a compliance deadline, a post-freeze burst assembly discovered when the irrigation system is first turned on in April — these situations require prompt professional response. This guide explains South Jersey Backflow’s emergency service capabilities and what to expect when you call outside of regular hours.
What Qualifies as a Backflow Emergency?
Not every backflow issue requires an after-hours call. But several situations do warrant emergency response:
Heavy continuous relief valve discharge: An RPZ assembly discharging a steady flow of water is flooding a mechanical room, a utility area, or an outdoor space. This requires same-day response to prevent property damage.
Burst or fractured assembly from freeze damage: A hard freeze has cracked the device body, causing water loss. The main supply may need to be shut off until the device is repaired.
Failed test with an imminent compliance deadline: You have 24–48 hours until your compliance deadline, your device failed, and you need repair and retest completed before that deadline.
Missing or stolen device: A backflow preventer has been stolen or removed, creating an open pipe and immediate non-compliance.
Suspected contamination event: You have reason to believe a backflow event may have occurred — discolored water, unusual odor, or other evidence of contamination — and need immediate assessment.
South Jersey Backflow's 24/7 Emergency Service
South Jersey Backflow provides 24-hour, 7-day-a-week emergency service for backflow preventer issues throughout all of New Jersey. When you call our emergency line, you reach a live person — not an answering service — who can dispatch a certified technician to your location. Emergency calls received during business hours are typically responded to within 2–4 hours. After-hours emergencies are handled with the same priority commitment.
What to Expect on an Emergency Call
Diagnosis and Assessment
The technician will assess the situation, identify the cause of the emergency (freeze damage, check valve failure, relief valve malfunction, external damage), and determine whether the device can be repaired on-site or must be replaced.
Same-Day Repair When Possible
South Jersey Backflow service vehicles are stocked with rebuild kits for all major brands and common device sizes. In the majority of emergency situations, we can complete the repair and retest in a single visit. For situations requiring parts not on the vehicle — unusual sizes or less common brands — we will source parts on an expedited basis and schedule a follow-up visit as quickly as possible. See our backflow repair and rebuild service for more on our rebuild capabilities.
Temporary Mitigation When Needed
If a device must be shut down pending repair (for example, to stop a heavy relief valve discharge causing flooding), our technician will take the appropriate steps to isolate the device while maintaining water service to the property where possible, or will shut down the cross-connection rather than the entire water supply.
Emergency Test Report Filing
After completing emergency repairs, South Jersey Backflow files the post-repair certification test report with your water authority on an expedited basis — often same-day — to ensure compliance documentation is current as quickly as possible.
Emergency Pricing
Emergency after-hours service carries a premium over standard appointment pricing, which varies based on the time of call, travel distance, and nature of the work required. For exact emergency pricing in your area, call (856) 291-6809. Standard appointment pricing is available in our backflow preventer installation, testing, and rebuilding costs guide.
Prevention: The Best Emergency Response Is the One You Never Need
The most effective way to avoid backflow emergencies is consistent preventive maintenance: annual testing, periodic visual inspection, winter enclosure protection or proper drain-down, and prompt attention to early warning signs. Many of the emergencies we respond to — freeze damage, catastrophic relief valve failure, test failures with tight deadlines — would have been preventable with a few hundred dollars in preventive service. Our professional backflow testing and certification service and backflow preventer enclosures services are designed to prevent these expensive emergency situations. contact South Jersey Backflow to set up your annual service program.
Schedule Your Backflow Service Anywhere in New Jersey
South Jersey Backflow has proudly served residential and commercial customers across all of New Jersey since 2004. Our certified technicians provide annual backflow testing and certification, expert repairs and rebuilds, and protective backflow enclosures — all with transparent pricing, complete paperwork handling, and 24/7 emergency availability. Call (856) 291-6809 or contact us online to get started today.