Backflow Prevention

Testing | Repairs | Servicing | Installations

Licensed and Certified Backflow Prevention Professionals. EZI Plumbing provides end to end backflow prevention from site audits to installations, commissioning and testing. Let us look after your annual testing requirements

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No Call Out Fee
Free Quotes
Our Best Price Guarantee

Your Benefits

Professional Service

Certified to Test, Service and Install Backflow Prevention Devices. Lodgment of your commissioning and test results directly with the water authority.

Best Price Guarantee.

Our Best Price Guaranteed.
Fixed Price Testing per valve.
One price for all valve types and sizes.

Total Satisfaction

Certified Professionals
Fixed Pricing
Lodgment Service
Hunter Water
Sydney Water
Central Coast Council

Our Client Testimonials

Rod Hawthorn

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Google Review

We’ve been using Nat at EZI Plumbing for at least two years now. Nat is prompt, has great work ethics & is up for any challenge, nothing is ever a problem. He’s very good at what he does, always tries to accommodate us with what needs to be done & is really tidy. Nat is one of the most experienced plumbers I’ve known. Very professional & a real gentleman. He is very reasonably priced. I would recommend Nat to anyone needing his service. Rod .....RT Carpentry Kitchen & Laundry Renovators.

Adriana Lazich

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Google Review

I have been using Nat from EZI Plumbing for years. He is professional, efficient, very reasonably priced and a great communicator. I highly recommend Nat for all your plumbing needs and services. A+++

Antonio Remedios

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Google Review

Nat was excellent. Professional, punctual, clean, experienced, friendly & easy to deal with. Did the job on the same day as I called& completed job efficiently, tidily & swiftly. Reasonable rates too. Will use Nat again & recommend to others as well.

Umesh Dayal

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Google Review

We had issues with our instant hot water system. Called Nat and he attended to the situation the same day. He installed a new unit the next day, giving us a peace of mind. I would recommend Nat to anyone who requires his assistance with any plumbing works. We were impressed with his work and professionalism. A humble plumber and a gentleman to talk to on any subject. We thank you Nat for your great service and will contact you again for any other plumbing services as required in the future.

Tea4me

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Google Review

Nat turned up on time did the job in a very professional way and cleaned up well before leaving...brilliant! We were totally impressed with his work and attitude and would highly recommend him for any plumbing services ..Thanks Nat

Markus Castillo

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Google Review

Having worked with many plumbers in the CC Nat has been amazing super easy to get a hold of, responsive and super tidy work.

Doug Heywood

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Google Review

Nat had a lot of jobs to do for me. I had a badly leaking hot water system which needed urgent replacement. At the same time one of our water tanks developed a leak. I have a small second bathroom which needed a new vanity unit. Nat did all of these for me, as well as replacing several outdoor taps and cleaning a small tank used for grey water from the washing machine. Quote was very reasonable and work was completed to my complete satisfaction. Also any mess was thoroughly cleaned up. I strongly recommend EZI Plumbing for all your plumbing needs.

Darrell Owen

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Google Review

I called Nat to come and look at a non urgent leak on my water tank, thinking it would take a few weeks for someone to come out, however I called at 2pm and Nat was happy to come on his way home from work within 2hrs. He was friendly, professional and being a woman home alone I felt comfortable with him as well as listened to. I didn’t feel like I had to wait for my husband to be home to talk for me. I don’t feel like I was over-charged, his rates are very reasonable. Nat will be our new go-to plumber and we’ve recommended him to everyone.

Denise Mcpaul

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Google Review

We lost hot water on a Friday night and we tried a few different services but they said they couldn’t do anything until the next week. I contacted Nat on the Saturday morning and he came straight to our place and sorted it out. We had hot water that night. We then had a few minor works that we needed to doing with tap fixtures, leaks and he sorted out our issues and gave quality, prompt service with quite reasonable rates. We would definitely recommend his services and contact him again should the need arise

Graeme McPaul

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Google Review

Nat provided prompt efficient service to have our hot water system working within an hour of our call for assistance. His help in fixing some problem taps, in a cost effective, friendly and professional manner was much appreciated. I would have no hesitation in recommending Nat for any of your plumbing needs.

Colin Skoffel

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Google Review

Actually turned up when he said he would, very fair with his pricing & the quality of the work done was outstanding. Would totally recommend ⭐️⭐️⭐️⭐️⭐️

Amanda Bendevski

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Google Review

Absolute pleasure to deal with! replied to my enquiry straight away and completed the works within days of me reaching out. 100% professional and friendly, went above and beyond. Recommend to others and I will continue to use in the future.

Lucca Rodriguez

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Google Review

My hot water system broke down, and this company was suggested to me. Within two minutes of speaking with them, I received an exceptionally reasonable and competitive price quote. They were comforting and courteous, setting up for the new hot water system to be supplied the following morning and for two plumbers to arrive on the job site later that afternoon. It was installed and ready to use in three hours. I cannot express how highly I suggest EZI Plumbing, and they will now always be my first port of call. I'm grateful.

Joanne Blakey

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Google Review

EZI plumbing where so professional in every aspect, on time and so friendly. I reach out to Nat for plumbing advice and he was so calm in explaining what I needed to do, the job was out of my league so Nat came within 24 hours to help me and fixed the problem and went on to help me with another issue and guided me through what I needed to do...thank you so much ...if your looking for a professional plumbing Nats the best

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