BACKFLOW Testing Melbourne

Aussie BACKFLOW is Melbourne’s most trusted name when it comes to expert backflow testing, installation, servicing and repairs.

What is Backflow ?

Its the undesirable reverse flow of water from a potentially polluted or contaminated source to the potable water supply system. Backflow may occur under back pressure, back siphonage or a combination of both.

Potable water is the water that flows out of your taps, including your kitchen and bathroom sinks, showers and bathtubs.

Here's why Backflow Testing is so important

If you are the customer, Backflow is the unwanted reverse flow of water from your premises to the Corporation’s water supply system.

The reason that backflow prevention is important is because backflow events in Melbourne and around Australia have resulted in serious cases of poisoning.

Prevention of backflow is usually achieved by the use of Backflow Prevention Devices (BPD) located at strategic points within hazardous sites as part of a barrier approach to minimise the risk of contamination of the water supply.

Under certain conditions, such as a burst water main or fire fighting where a substantial volume of water is drawn from the water main, low pressure may occur within the system. This low pressure may create a reverse flow of water from a customer’s property to the water supply system, this is known as backflow or back siphonage.

Contamination Incident – Ranger Mine Kadadu NT 2004

Backflow Testing Melbourne

Backflow Testing Melbourne

When is Testing required and Who is responsible

For registered backflow prevention devices testing must be conducted as follows:

The property owner is responsible for ensuring that the backflow prevention device is tested annually, on completion of maintenance work, and after suspected backflow incident(s) by an approved certifier and the results forwarded to their local water authority.
They are also responsible for all costs associated with the testing, maintenance and replacement of backflow prevention devices when necessary.

Backflow Testing Melbourne

Backflow Test Report

BACKFLOW Prevention Valve

Results from testing your device must clearly show

  • The property address
  • Location of the device
  • Test date
  • Device test results
  • Device type, make, serial number and size
  • Water meter number
  • The tester’s name, licence/registration number, contact

The test results must then forwarded to the relevant water corporation within 20 days of the test for recording.

Why Choose Aussie BACKFLOW

Aussie BACKFLOW Testing is Melbourne’s most trusted and professional backflow testing service. If your business or home in Melbourne requires backflow prevention then we are able to help you meet all your backflow prevention obligations. As certified plumbers we can test, repair and install any backflow prevention system for commercial and domestic customers. To speak to an expert today call 0488 410 033 and we’ll be happy to discuss your needs or arrangement a free quote and inspection.

100% Compliance with your local water utility.

Fixed Price Testing Solutions.

Free annual reminders and inspections.

All our work is fully guaranteed.

Frequently Asked Questions

Backflow Testing Melbourne

Yes. Only if the relevant water corporation for your area has sent written notice to the owner of a serviced property requesting the owner to arrange for a plumber to install a backflow prevention device to the private water supply works or a private fire service.

The relevant water corporation must, in the written notice, give directions to the owner of the serviced property in relation to:

  1. The type of device to be installed.
  2. Installation of that device.
  3. An the time for compliance with the notice, which must be at least 10 days after the date of the notice.

Generally Yes. The owner of the serviced property must comply with the notice and must notify the relevant water corporation in writing of compliance with the notice within 5 business days after complying with the notice. Otherwise penalties and fines may apply.

  • The owner of a serviced property must take all reasonable steps to maintain and keep in good working order all pipes and fittings of a private fire service, including all stop valves after the water main, but excluding any of the relevant water corporation’s water meters.
  • If a backflow prevention device is installation the owner must ensure the system is services and tested annually.

We service all the major water suppliers and are Accredited Backflow Prevention Testers.

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We are here for all of your backflow requirements!