Barnes Backflow Testing and Solutions

Barnes Backflow Testing and Solutions is a licenced and licenced backflow testing specialist on the Sunshine Coast. We operate as a trusted plumber focused on safe, compliant installations and ongoing compliance for drinking water safety. Our team excels in backflow valve testing, certification, servicing, and precise rebuilding of defective devices. With over 16 years dedicated to backflow, we deliver clear, practical outcomes for property managers, builders, and homeowners. We maintain a streamlined process that integrates TradeHack for efficient record-keeping and automatic reminders, ensuring you stay compliant year after year. Our approach emphasises minimal disruption, meticulous documentation, and a strong emphasis on licensing and compliance across all work.

We provide comprehensive backflow solutions, including testing, commissioning, and maintenance of backflow prevention devices (RPZs, DCVs, and TMVs where applicable). We complete all required paperwork, including Form 9 submissions to local councils and Form 4 submissions to QBCC, and we tag all devices with UV-stable date tags for easy reference. Our se...