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O’Brien Plumbing Network Member Immerse Plumbing & Gas Services

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Immerse Plumbing & Gas, a proud member of the O’Brien Plumbing network, delivers reliable, high-quality plumbing solutions across Western Sydney and the Blue Mountains. Founded by Director Harley Davys, our locally owned business combines personalised service with the strength of a trusted national brand.

With over a decade of experience, we specialise in residential, commercial and emergency plumbing — from blocked drains and gas fitting to hot water systems and maintenance. Our team values prompt communication, quality workmanship and lasting results. Backed by O’Brien’s network standards and training, we provide dependable plumbing solutions built to last.

REVIEWS FROM CUSTOMERS

Harley is a lifesaver!! Very friendly and helpful and has fixed my emergency plumbing issues quickly. Couldn’t ask for better service!! Highly recommend.

Leoni D.

Excellent, they responded to the request quickly. The lovely young man who attended was polite and friendly, kept us informed of what he was doing and completed the job super fast.

Danni F.

Very helpful staff. Showed up when booked. Fixed the problem swiftly and took price into consideration into their solution. Would recommend.

Amanda F.

Harley and the team have been an absolute pleasure to work with. There were no hidden suprises. They communicated everything upfront and I knew what was getting fixed and the price. Would highly recommend as a reliable commercial partner.

Dylan J.

Case Studies

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OUR SERVICES

Blocked Drains

Gas Services

Emergency Plumbing

Hot Water Services

Commercial Plumbing

Roofing & Guttering

Maintenance Service & Repairs

Immerse Plumbing & Gas

Immerse Plumbing & Gas is a locally owned plumbing company with over 25 years of experience in the plumbing industry. We consider our staff to be the biggest asset and an integral part of the business. All of our licenced plumbers undergo continual professional development including technical skills upgrades, customer service and product training.

Immerse Plumbing & Gas delivers a punctual professional and efficient service of high quality, offering a wide range of plumbing, drainage and gas fitting solutions. We pride ourselves on being friendly, honest, and trustworthy.

About our branch

Immerse Plumbing & Gas is a locally owned plumbing company with over 25 years of experience in the plumbing industry. We consider our staff to be the biggest asset and an integral part of the business. All of our licenced plumbers undergo continual professional development including technical skills upgrades, customer service and product training. Immerse Plumbing & Gas delivers a punctual professional and efficient service of high quality, offering a wide range of plumbing, drainage and gas fitting solutions. We pride ourselves on being friendly, honest, and trustworthy.

CONTACT OUR BRANCH

Speak to an expert 1300 759 873

Speak to an expert 1300 759 873
Our Location

Our Location
Open Monday - Friday 7:00am-4:00pm

Open Monday - Friday 7:00am-4:00pm

Send us an email

Send us an email
Visit Our Website

Visit Our Website

Trusted Plumbers & Gas Specialists

Plumbing & Gas Services in Western Sydney & the Blue Mountains

Immerse Plumbing & Gas Services proudly serves as Western Sydney & the Blue Mountains’ dedicated emergency plumbing specialists, backed by 15 years of commitment to our customers and extensive industry expertise.

We firmly believe that the residents of Penrith & the Blue Mountains deserve nothing less than dependable, transparent, and skilled plumbers who can efficiently tackle any job on the first try. As such, it is our personal mission to deliver the highest calibre of customer service and craftsmanship in Western Sydney & the Blue Mountains.

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Preferred Plumbers and Gas Specialists in Western Sydney and the Blue Mountains

Emergency Plumbing & Gas Services

At Immerse Plumbing & Gas, a proud member of the O’Brien Plumbing network, we deliver fast, reliable and professional plumbing solutions across Western Sydney and the Blue Mountains. With over 10 years of experience, our qualified plumbers are available 24/7 to service homes and businesses with expertise and care.

We specialise in Blocked Drains, Gas Services, Emergency Plumbing, Hot Water Systems, Commercial Plumbing, Roofing & Guttering, and Maintenance & Repairs. Using the latest technology and proven methods, we ensure every job is completed safely and efficiently.

Whether it’s an urgent repair or routine maintenance, we prioritise prompt service, clear communication and quality workmanship. At Immerse Plumbing & Gas, we don’t just fix problems — we keep your plumbing and gas systems running smoothly year-round.

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What we do

Residential Plumbing

At Immerse Plumbing & Gas, we provide fast, reliable and 24/7 plumbing services for homes across Western Sydney and the Blue Mountains. Our highly qualified team understands the unique needs of local households, from blocked drains and leaking taps to hot water system repairs and installations. With over 10 years of experience, we pride ourselves on delivering quality workmanship and honest advice every time. Whether it’s an urgent fix or preventative maintenance, our family-run business ensures every home receives dependable, long-lasting plumbing solutions.

Commercial Plumbing

We proudly support local businesses with tailored commercial plumbing services designed for efficiency, safety and compliance. From retail spaces and offices to large industrial sites, our skilled technicians handle everything from ongoing maintenance to emergency callouts. Backed by years of experience and the latest plumbing technology, we ensure minimal disruption to your operations. At Immerse Plumbing & Gas, we build lasting relationships with our commercial clients through reliability, professionalism and exceptional results.

General Plumbing

Our general plumbing services cover everything your property needs to run smoothly — from blocked drains and leaking pipes to roofing, guttering and routine repairs. We use advanced tools and proven techniques to diagnose and resolve problems quickly and accurately. With round-the-clock availability, our goal is to provide prompt, transparent and affordable solutions that keep your plumbing in top condition. Whatever the job size, Immerse Plumbing & Gas is committed to quality workmanship and customer satisfaction.

Gas Fitting

As your local gas fitting specialists, we deliver expert installation, repair and safety services for homes and businesses. Our licensed gas plumbers handle everything from gas line installations and appliance fittings to safety checks and emergency leak repairs. We take gas safety seriously and adhere to the highest standards to ensure your property’s gas systems are operating efficiently and securely. With Immerse Plumbing & Gas, you can rely on professional expertise and peace of mind with every job.

TESTIMONIALS
Real reviews from real
customers

Great team to work with. Was next door helping my neighbour and was kind enough to quickly help me with my issue fixed it fast couldn’t recommend a better plumber.

Luca M. -

Gave honest advice straight to the point and gave the price after looking at things need to be done ,, very reasonable in pricing I will use them again when required. Thanks

Peter J. -

Called Immerse on a Saturday to have a gas cooktop installed and he was over within a couple of hours and installed it for a very good price. Fantastic service, instantly became my go to plumber.

Nathan K. -

Excellent Service from Immerse Plumbing!
I recently had the pleasure of working with Harley from Immerse Plumbing, and I couldn't be happier with the service provided. Harley offered a competitive quote and managed to install our new system within 24 hours, just a day before Christmas! His professionalism and efficiency were truly impressive. I highly recommend Immerse Plumbing to all my friends and family. Thank you, Harley, for your outstanding service!

Khuram G. -

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  • Blue Mountains
  • Western Sydney
  • Werrington
  • Kingswood
  • Cambridge Park
  • Werrington Downs

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