Backflow Testing Newcastle

Water fit for drinking
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Backflow Testing

Detect fertiliser in water

Detect human waste in water

Detect chemicals or contaminants

Identify cause of plumbing issue

Repair and maintain plumbing

Report to authorities

Backflow testing in Newcastle, Maitland and the Hunter ensures water is suitable for drinking in accordance with Hunter Water regulations.

Backflow occurs when water runs the wrong way inside your plumbing. No-one wants contaminated water! Using a backflow testing kit, Newcastle Plumbing Kings assesses the water quality and can provide plumbing troubleshooting to identify where the issue has occured. 

As accredited and licensed backflow plumbers, approporate reports can be provided to local councils, water authorities or real estates. 

Newcastle Plumbing Kings plumbing review


We have used Plumbing Kings on numerous occasions (big & small) jobs – – always professional – punctual – courteous – friendly – endeavoured to save us money by recommending alternative substitutes! Can highly recommend their services!

Newcastle Plumbing Kings plumbing review

Gregory SAYS:

Chris and his team were extremely fast to respond to our blocked drain, the boys had the job fixed and finished in no time. I not only use Chris and his team in my own home but he is also my preferred contractor in my business operations. High quality service and highly recommend



We are able to provide an authorised Backflow report to Hunter Water, local councils, strata and real estate


When we conduct a backflow test, the downstream shut-off valve is turned off. After five minutes, the system pressue is tested using a backflow testing kit. The test determines if the pressure is correct or if there is potential contaminants.  

Backflow Device Installation

Backflow devices are installed to manage the service pressure and prevent suction that occurs creating backflow. Our friendly plumbers are equipped and trained to professionally install the backflow device. 

Why Call Plumbing Kings for Backflow Testing Newcastle?

One of the main reasons why people from all over Newcastle choose us as their reliable plumbers is the fact that all services we offer are conducted by a team of licensed and experienced specialists.


Be friendly and honest when we deal with you


Do what we say


Carry out quality workmanship


Have clear quotes and fair pricing


Always be punctual


Taking care of your home and premises


Commit to return your call within 2 hours if we can't answer

Newcastle Plumbing Kings local plumber Chris Hurley

These are just some of the things you can expect when choosing our Newcastle plumbing services that are tailored to your needs, so in case you have any special requests, feel free to share that with us. We will give our best to provide backflow testing and other plumbing services with minimum disruptions.