Backflow Prevention & Testing in South Florida

Every backflow call is different, so pricing is quoted on site rather than published up front. A routine annual test on a residential PVB is one thing; a commercial RPZ or a fire-line DCVA is another. The cost depends on the assembly type, whether it’s a routine test or a re-test after a failure, and whether repair or replacement is bundled in. Call (954) 900-6767 for an honest range for your specific situation, or schedule the test and we’ll give you a written, flat-rate quote up front.

Once every 12 months in Miami-Dade, Broward, and Palm Beach counties. Most utilities send an annual test notice with a deadline. The test has to be performed by a state-certified backflow tester and the results filed with the utility. Missing the deadline typically triggers a notice, then a fee, then a shutoff threat.

We tell you on-site and quote the fix. Failures are usually a check valve or relief valve that’s not seating properly, and most repairable assemblies get rebuilt with a manufacturer repair kit, retested, and refiled the same visit. If the assembly can’t be repaired (obsolete model, damaged housing, corroded body), we quote a replacement with a new code-compliant device.

Yes for new installations. Backflow assemblies added as part of an irrigation install, pool project, commercial fit-out, or restaurant build-out are permitted work in South Florida cities. Total pulls the permit, installs to code, initial-tests the device, and files the report. The homeowner or business owner signs the permit and is present for the final inspection. Routine annual testing on an existing assembly does not require a permit.

Call us with the notice in front of you. We need the assembly type (if the notice lists it), the address, and the utility’s deadline. We’ll schedule the test, run it on-site, file the report directly with your utility, and give you a copy for your records. Most annual test appointments run 30 minutes on-site.

Yes. Single-family irrigation PVBs, pool auto-fill assemblies, commercial RPZs, restaurant kitchen assemblies, multi-tenant fire line DCVAs. Same certified tester, same day. Commercial and multi-family customers can also set up recurring annual testing so the compliance dates never slip.

No. The annual test is a documented procedure that requires a state-certified backflow tester with calibrated test gauges. Utilities won’t accept a homeowner report, and DIY testing doesn’t detect the failure modes the certified test catches (leaking check valves, weak check springs, relief valve seating issues).

Different devices for different hazard levels. A PVB (pressure vacuum breaker) is the standard for low-hazard applications like residential irrigation. An RPZ (reduced pressure zone assembly) is required for high-hazard applications (chemical injection systems, boilers, most commercial water service) and adds a relief valve that discharges to atmosphere if either internal check fails. Your utility or the permit sets which one is required for your application.

Progressive enforcement. First a follow-up notice from your utility, then usually a fee, then a formal violation, then a shutoff threat. Some utilities can and do shut off water service for non-compliance. Commercial properties may also get flagged on insurance and HOA audits. It’s much cheaper to test on time than to unwind a shutoff.

Typically within a few business days across Miami-Dade, Broward, and South Palm Beach. If your utility deadline is close, tell us on the call. We can usually prioritize a same-week appointment to keep you in compliance. Call (954) 900-6767 for scheduling.