Backflow Prevention and Testing nationwide

If you require backflow prevention and testing, plumberPros brings you licensed, insured service in 10,498 cities across 51 states - the same flat-rate pricing and written guarantee everywhere.

Backflow prevention is critical for protecting your drinking water from contamination. A backflow preventer is a valve assembly that stops water from reversing flow and pulling pollutants into your clean water supply. These devices are required by law in many commercial and residential settings, and they must be tested annually by a certified professional. Our technicians are trained and certified to test all major brands and types of backflow preventers, including reduced pressure zone (RPZ) valves, double check valves, and pressure vacuum breakers. We inspect for leaks, wear, and proper operation, then perform the required tests and submit the paperwork to your local water authority. If repairs are needed, we can handle them on the spot or schedule a follow-up.

plumberPros operates a national network of licensed plumbers, so we can serve you in 10498 cities across 51 states. When you call, we dispatch a local certified tester who knows the specific regulations in your area. Backflow requirements vary by municipality, and our pros stay up to date on local codes. You get the same flat-rate pricing and written guarantee no matter where you are. Our local crews carry common replacement parts and testing equipment, so most jobs are completed in a single visit. We understand the urgency of compliance, and we work efficiently to keep your water safe and your business or home up to code.

We provide a written, upfront quote before any work begins. The quote includes testing, paperwork, and any minor repairs, so you know exactly what to expect. There are no hidden fees or surprise charges. Every backflow service is backed by a written guarantee: if your device fails within the guarantee period due to our work, we will return and make it right. Call (855) 762-3895 to schedule your backflow prevention and testing service today.