Certified backflow preventer annual testing, assembly repairs, and cross-connection control compliance.
AZ ROC #345081, #359579, #359995
Master Licensed Quality
Rapid Local Dispatch
Guaranteed Workmanship
AZ ROC #345081
Backflow prevention assemblies protect municipal and residential potable water supplies from contamination caused by back-siphonage or back-pressure. Skinner Plumbing provides certified backflow testing, repair, rebuilds, and replacements in compliance with local city water purveyor mandates.
Official pressure differential gauge testing and city report submission.
Replace internal check valves, rubber seals, springs, and relief valves.
Install code-compliant backflow devices for irrigation, commercial, and domestic lines.
Get a transparent estimate and fast local scheduling.
We provide Backflow Certified Testing & Repair across all supported Maricopa County communities:
Facing active flooding, a slab leak, or pipe burst? We stop the water source immediately, extract standing water, dry drywall and subflooring with commercial LGR equipment, and coordinate directly with your insurance company.