Australia's Leading Boiler
Steam Boilers and Hot Water Boilers — engineered, installed, and maintained by O’Brien. Trusted by leading operations nationwide.
O’Brien’s Water Tube Steam Boiler (“OBY88”) is Australia’s leading boiler, designed to reduce your energy consumption and operational costs by up to 10% — ensuring smooth, uninterrupted operations.
Most importantly, O’Brien does it differently. We provide comprehensive energy advisory services alongside your hardware. And, as a registered RTO, we also provide specialised training for your team — helping you identify ongoing energy savings and efficiency improvements across your entire system.
O’Brien’s advisory approach ensures you get the most value out of your purchase, beyond just the boiler.
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Steam Boilers
O’Brien supplies industrial steam boilers for manufacturing, processing, and commercial facilities — designed for efficiency, reliability, and long service life.
Hot Water Boilers
O’Brien provides hot water boiler systems for commercial buildings and industrial operations — supporting heating and hot water demand while controlling energy use.
We analyse energy consumption, utility contracts, production data, maintenance records and equipment lists to tailor recommendations effectively.
Our team inspects the plant and interviews key staff to understand your energy needs and maximise your ROI.
We analyse all equipment consuming over 10% of your energy to find key improvement areas and enhance efficiency by 10%.
We assess your entire steam system — traps, gauges, pipes and valves — to pinpoint improvements and reduce downtime.
We ensure your system complies with AS2593-2021 standards and advise on rectifications to minimise unplanned outages.
We evaluate your system design to identify shortfalls, reduce energy use and carbon emissions. Our OBY88 boiler is up to 10% more efficient.
Actionable improvements for your gas and steam subsystems, considering new technologies for optimal energy management.
Up to five business cases with estimated energy savings, ROI figures, carbon footprint reduction and risk assessments.
We help you find funding opportunities, apply for grants, and achieve long-term savings with energy-efficient solutions.
“Thank god there are people like you and your team helping us. The guys were professional and created a great outcome — it's been great to converse with you and with a positive result. Thank you and look forward to a long lasting relationship.”
PCK Air & Electrical
“Can you please pass on my thanks to Ewan and Jack for the fantastic job they did on our boiler. Their attention to detail was first rate — also take some thanks yourself for a great job coordinating the whole process.”
Scalzo Foods
“I would like to express my sincere thanks on a job well done. The upgrade of our boiler was completed in a very professional manner, ahead of schedule and without incident. A credit to all involved.”
CSF Proteins
“I would like to thank O’Briens for your outstanding service, scheduling and response — it has been one of the best maintenance contracts I have been involved in, in my 20 plus years.”
Western District Health Service
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Speak with our boiler specialists to discuss your requirements. No obligation — just expert advice tailored to your operation.
“The upgrade of our boiler was completed in a very professional manner, ahead of schedule and without incident.” — O’Brien Energy Client
Request Your Advisory Session