Backflow Testing & Certification

In Deception Bay & Surrounding Moreton Bay Region

Certified backflow testing by a fully licensed plumber with 17+ years’ experience. Fast, compliant service, honest pricing and reliable workmanship for homes and businesses.

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Your Certified Licensed Local Backflow Testing Specialist

Backflow devices must be tested regularly to stay compliant and protect your water supply from contamination. Whether you’re a homeowner with irrigation systems or a commercial site that requires annual compliance certificates, you need a licensed professional who shows up on time and gets the job done properly.

At Roger That Plumbing & Gas, we provide certified backflow testing, repairs and installations across Deception Bay and the wider Moreton Bay region. Every test is completed by a licensed plumber & gas fitter expert who values your time, communicates clearly and delivers clean, compliant results.

Backflow testing & installations are part of your service offering.

Our Professional Backflow Testing & Prevention Services

We provide licensed backflow testing, repairs and compliant installations for homes and businesses needing fast, reliable service. Certified testing, honest pricing and expert prevention solutions to keep your property protected and fully compliant.

Certified Backflow Testing & Annual Compliance Service

Annual testing is mandatory for many homes and businesses. We perform full device testing and lodge the required compliance reports so you stay fully protected and council-compliant.

Our certified testing includes:

One licensed plumbing expert, clear results, zero stress.

Backflow Valve Repairs & Maintenance Service

If your backflow device fails the annual test, we provide fast, licensed repairs that get you compliant again. Most issues can be repaired on the spot.

We repair:

We restore your system safely, legally, and without unnecessary upsells.

New Backflow Device Installations & Replacements Service

If your current device is outdated, damaged or beyond repair, we supply and install compliant backflow prevention devices suited to your property and water system.

We install:

All installations are completed to Australian Standards and include full certification.

Why Choose Roger That Plumbing & Gas for Backflow Testing?

When it comes to water safety and compliance, you need a professional licensed plumber who takes your property seriously.

That’s why homeowners and businesses across Deception Bay & surrounding Moreton Bay region trust Roger That Plumbing & Gas.

Here’s why locals trust us:

Same-Day Drain Clearing Available

Fast response when you need it most.

Clean & Tidy Work Guarantee

Your home stays as spotless as we found it.

Licensed Plumber & Gas Fitter (QBCC: 15439579)

Fully qualified, fully compliant, always professional.

17+ Years of Drain and Plumbing Expertise

Skilled hands, proven expertise.

Upfront Quotes, No Hidden Fees

Honest pricing you can trust.

Advanced Drain Clearing Equipment

Plumbing fixes and fittings at its finest.

Dependable, professional backflow services? Roger That.

Our Backflow Testing Process

Getting your backflow testing shouldn’t be complicated, and with us, it isn’t. We follow a smooth, transparent process that keeps everything simple, fast, and stress‑free.

A plumber repairs a kitchen sink, kneeling beside the cabinet with tools and plumbing parts visible.

01

Book Your Service

We arrange a convenient time and gather device information in advance.

man repairs a sink beneath a kitchen counter, focused on fixing plumbing issues.

02

On-Site Inspection & Certified Testing

We assess your backflow device using licensed equipment and follow strict testing procedures.

03

Repairs or Adjustments if Required

If your device fails, we fix the issue on-site whenever possible.

Backflow Testing Across Deception Bay & Moreton Bay Region

We provide licensed backflow testing, repairs and installations throughout:

Local expertise, fast response times, licensed plumber & gas fitter, and compliance you can trust.

Frequently Asked Questions

Do I need annual backflow testing?

Yes. Most backflow devices require annual testing by law to stay compliant and ensure safety.

Most tests are quick and cause minimal disruption.

Absolutely. All completed tests come with documentation and lodging where required.

We provide repairs or replacements and retest immediately to ensure compliance.

Yes. We supply, install and certify all types of backflow prevention devices.

Yes. We test everything from small residential irrigation setups to multi-device commercial systems.

Customer Testimonials

Hear from our satisfied customers and their experience

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Noeleen Sharpe profile picture
Noeleen Sharpe
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Rang Roger That when we saw the truck. Lucky break for us. We got Luke. He went straight for the most up to date equipment to check the pipes and came back a few days later to fix the downpipe. Very happy with the service and a very pleasant young man to deal with. Thank you Luke.
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Bec Wade profile picture
Bec Wade
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Nick assisted us with accessing and fixing a concealed leak during the Christmas holiday period (the timing couldn't have been any worse!) We had a leak detection team out on the Friday and he was on-site early morning Saturday (next day service!) to sort out the problem. He even managed to avoid cutting our concrete driveway, and we're so grateful for that! Nick was incredibly knowledgeable, reasonably priced and very friendly; he had our 2 y/o twins inspecting his work and he showed great patience with them. Replacing our hot water system is the next job on our plumbing to-do list and we'll be reaching out to Roger That Plumbing and Gas as soon as we have the funds ready to go! Edited to add; Nick recently returned to replace our hot water system. Install looks very neat and tidy and our family of 6 can now all enjoy hot showers at the end of the day. Thank you again!
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Christine Jensen profile picture
Christine Jensen
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Nick did an excellent job replacing our hot water system after a major leak. He was prompt, professional, and got everything sorted the same day. Great communication, reliable, and really easy to deal with. It’s not often you find someone this efficient and trustworthy highly recommend.
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Mathew Hanrahan profile picture
Mathew Hanrahan
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Really nice bloke really good at what he does and does a good job. Top it off honest and reliable done work at my mum‘s house on couple occasions and my wife’s business and will continue to do work for us for any future needs 100% Recommended Thank you Nick very much appreciated for all your services.
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Dale profile picture
Dale
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In the worst of water supply circumstances (for me) this business stood way above the tradie crowd by being super reliable, delivering a solution quote that was not only great value for money, it reflected quality workmanship, done without fuss, and completed within the quoted time and price. Authentic, clear communication, and reliable - I will never call anyone else for my plumbing or gas needs!
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Sharee Bale profile picture
Sharee Bale
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Highly recommend- Nick is by far the most experienced and knowledgeable plumber I have ever come across. Fast, reliable, friendly and fairly priced. Will definitely be using this company in the future.

Time for Your Annual Backflow Test?
Roger That.

From annual testing to full device replacements, we deliver licensed, compliant solutions that keep your property safe and fully up to code.

Reliable. Local. Fully Licensed Plumber & Gas fitter. Honest. Consider it Rogered.