Site Containment & Backflow Prevention in Raymond Terrace
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Our Service
Protect Your Water Supply with Backflow Prevention
Backflow prevention is essential for keeping your drinking water safe from contamination. When pressure changes in your plumbing system, water can flow backward, pulling contaminants from pipes or tanks into clean water lines.
Hunter Plumbing And Hotwater provides professional backflow prevention testing, repairs and installations across Raymond Terrace, Newcastle and Port Stephens. We ensure your backflow devices meet council and safety standards, keeping your property compliant and your water clean. Our licensed plumbers handle everything from annual testing to full containment system upgrades for homes and commercial sites.
For reliable backflow prevention services that protect your property and your local community, call Hunter Plumbing And Hotwater on 0400 609 106.

How We Help
Comprehensive Backflow & Site Containment Services
We offer a complete range of backflow and site containment solutions to ensure clean and safe water at all times:
- Backflow Testing & Certification – We test and certify your devices annually to ensure compliance with local water authority standards.
- Device Repairs & Replacements – Our plumbers repair or replace faulty valves and assemblies to restore full backflow protection.
- New Backflow System Installations – We design and install containment systems for residential, commercial and industrial properties.
- Site Containment Audits – We inspect your property’s plumbing layout to identify potential risks and recommend effective prevention measures.
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Contact Us
Thank you for contacting Hunter Plumbing and Hotwater.
We will get back to you as soon as possible.
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FAQ
Frequently Asked Questions
What is backflow prevention and why is it important?
Backflow prevention stops contaminated water from entering your clean supply. It’s important because it protects drinking water from chemicals, dirt or bacteria caused by pressure changes.
How often should backflow devices be tested?
Backflow devices should be tested every year. Annual testing ensures your valves are working correctly and your property meets safety and council regulations.
Who can perform backflow testing?
Only licensed plumbers qualified in backflow prevention can carry out testing. They have the tools and certification needed to ensure your system is safe and compliant.



