Backflow prevention device installation

Plumbing Services

Backflow / Thermostatic Mixing Valves

Backflow prevention and thermostatic mixing valve installation and compliance testing.

Backflow prevention and thermostatic mixing valves (TMVs) are critical safety devices required by Australian standards in many residential and commercial applications. Indus Plumb installs, tests and certifies these devices across Sydney's Inner West, keeping your property compliant and your water supply safe.

Services

Backflow Prevention Installation

Supply and installation of testable backflow prevention devices for residential and commercial properties.

Annual Backflow Testing

Annual testing and certification of backflow prevention devices as required by Sydney Water and local councils.

TMV Installation

Thermostatic mixing valve installation for hot water systems to prevent scalding — required in aged care, childcare and many residential applications.

TMV Servicing & Compliance

Annual TMV servicing, temperature testing and compliance certification.

Compliance Reports

Detailed compliance reports and certificates for council, strata and property management requirements.

Why choose Indus Plumb?

  • Licensed and certified for backflow testing
  • Familiar with Sydney Water and council requirements
  • Prompt annual testing reminders
  • Clear compliance documentation provided
  • Inner West locals — responsive and reliable

Ready to book?

Call or send a message — I'll get back to you promptly.

Frequently Asked Questions