Looking for backflow valve installation and testing services in Toowoomba? GTS Plumbers has many years' experience installing, testing and repairing backflow valves in residential, commercial and industrial environments. Whether you need a new backflow valve installed, tested or repaired, we're the local Toowoomba plumbers you're looking for. 24/7 emergency callout service available.
Certified backflow testing and compliance reporting
Annual testing to meet Toowoomba council requirements
Licensed plumbers for valve installation and repairs
24/7 emergency backflow repair service

We conduct annual backflow testing Toowoomba businesses need to meet council and Queensland requirements. Our certified backflow testers provide full compliance certificates, ensuring you avoid penalties and meet legal standards.
Backflow devices stop dirty water from flowing back into clean supply lines. Our licensed plumbers install and maintain backflow valves to protect homes, commercial kitchens, and industrial sites from costly health risks.
If your device fails, our team offers urgent backflow repair Toowoomba residents can count on. We get your water supply safe and compliant again quickly, minimising downtime for your household or business.

GTS Plumbers are certified backflow testers in Toowoomba, experienced in handling all types of devices. We provide professional reports and reliable advice so you can feel confident in your system's safety.
As a trusted Toowoomba plumbing company, we're across council regulations and Queensland backflow compliance testing requirements. Our team makes the process simple and stress-free for property owners.
We offer scheduled annual backflow testing in Toowoomba to save you time and hassle. With reminders and priority service, you'll never miss a compliance deadline again.
Protect your property and stay compliant with certified backflow prevention testing from GTS Plumbers. Our local team provides reliable testing, installation, and emergency backflow repairs across Toowoomba. Call us today on 0404 734 705 or request a quick quote online to secure your water supply.
Only certified and licensed plumbers, like GTS Plumbers, are legally allowed to carry out backflow testing and issue compliance certificates.
In Toowoomba, most businesses and commercial properties must have annual backflow testing to comply with council and state requirements.
If your device fails, we provide urgent backflow repair or replacement to get your water supply safe and compliant again as quickly as possible.
Typically, only properties with potential cross-connections (like irrigation systems or commercial kitchens) require testing. We can confirm if your property needs it.
Yes. We issue full compliance certificates after each backflow test and submit results directly to Toowoomba Regional Council where required.
Our experienced plumbers are ready to help with personalised advice for your home.