Business Details
50+ Years
experience
Your Trusted Hydronic Heating Partner in Melbourne
Hydrotherm Hydronic has been a leader in the hydronic heating industry since 1965, specialising in electric heat pumps and sustainable solutions. With over 50 years of experience, we are Melbourne's oldest and most respected hydronic heating company, offering customised designs, in-house installation, and a dedicated service division. Our commitment to innovation is evident in our transition to high-efficiency electric systems, including a 65 kW solar system designed to offset energy usage entirely. We pride ourselves on our unique service division, the only one of its kind in the industry, ensuring lifelong maintenance of all systems we install. Our team of certified professionals delivers proven expertise, with a focus on reducing environmental impact through renewable energy and recyclable materials.We offer the largest standard warranty in Australia, including a 6-year coverage on Ideal condensing boilers, and include premium features like chrome copper tails as standard. Our extensive showroom network across Melbourne, Geelong, Canberra, and Thomastown showcases the latest in hydronic technology, from modern designer radiators to traditional cast iron models. Customer satisfaction is guaranteed through transparent operations, no hidden fees, and a dedication to exceeding industry standards in every project we undertake.
Services
Hydronic Heating
Electric Heat Pumps
Radiator Installation
Boiler Services
Trench Convectors
Thermostat Installation
Slab Heating
Heat Pump Maintenance
Details
- Year established: 1965
Highlights and features
- We offer over 50 years of proven experience in hydronic heating.
- Our 6-year warranty on Ideal boilers is the longest in Australia.
- We operate a dedicated in-house service division for lifelong system maintenance.
- We specialise in sustainable electric heating solutions with solar integration.
- Chrome copper tails are included as standard, not as extra-cost upgrades.
What people say
50+ years experience
6-year warranty
Sustainable solutions
Expert installations
In-house service team
Services
Hydronic Heating Systems
Hydronic heating systems circulate hot water through pipes to provide consistent, energy-efficient warmth. Ideal for residential and commercial properties, these systems eliminate drafts and cold spots while reducing energy costs by up to 25% compared to gas ducted alternatives. Our custom installations ensure optimal comfort and efficiency.
Electric Heat Pumps
Electric heat pumps offer a sustainable alternative to gas boilers by extracting heat from ambient air. With COP ratings up to 5, they convert 1kW of electricity into 5kW of heat energy. Our Stiebel Eltron and HydroAir models feature ultra-quiet operation, smart grid compatibility, and 5-year warranties for reliable, eco-friendly performance.
Radiator Installation
We install high-efficiency Delonghi radiators with 30-year warranties, available in modern, vertical, and designer styles. Our team ensures precise placement for maximum heat output, using copper tubing for superior thermal conductivity. Custom options include chrome or powder-coated finishes to match interior aesthetics.
Boiler Services
Our Ideal Logic+ boilers come with a 6-year parts and labour warranty. Services include annual servicing to maintain warranty validity, gas fault diagnostics, and replacement of components like heat exchangers. We prioritise in-house technicians for faster, more reliable service compared to manufacturer referrals.
Trench Convectors
Trench convectors provide discreet, efficient heating beneath floors using copper-aluminium elements. Customisable grilles in timber, black, or steel finishes blend with any dcor. Ideal for open-plan spaces with large glass areas, these systems offer zoned temperature control for enhanced comfort.
People
Luke
Geelong Sales Manager
Luke has been with Hydrotherm Hydronic since 2014, bringing expertise in plumbing and hydronic systems. As Geelong Sales Manager since 2018, he ensures clients receive tailored heating solutions backed by over a decade of industry experience.
James
Hydronic Engineer
James joined Hydrotherm Hydronic in 2016 after qualifying as a plumber in 2006. His technical expertise in hydronic engineering ensures precise installation and maintenance of complex heating systems, combining practical skills with innovative design solutions.
Martyn
Hydronic Engineer
Martyn has specialised in hydronic systems since joining Hydrotherm Hydronic in 2014. With plumbing qualifications since 2005, he delivers reliable, energy-efficient heating solutions, focusing on long-term system durability and customer satisfaction.
Richard
Hydronic Engineer
Richard has over 20 years of plumbing experience and has been a Hydrotherm Hydronic engineer since 2010. His expertise in radiator installation and system maintenance ensures optimal performance and longevity for residential and commercial clients.
Questions
What is hydronic heating?
Hydronic heating uses hot water circulated through pipes to radiators or underfloor systems, providing consistent, energy-efficient warmth without drafts or cold spots.
How much does hydronic heating cost to install?
Installation costs vary based on property size and system complexity. Contact us for a custom quote tailored to your specific requirements and budget.
Are heat pumps noisy?
Our heat pumps operate quietly (48-68dB), comparable to a refrigerator hum. Placement away from bedrooms minimises any audible impact.
Do you service existing systems?
Yes, our dedicated service division handles maintenance and repairs for all hydronic systems, regardless of the original installer.
Can hydronic heating work with solar power?
Yes, our electric heat pumps and boilers integrate seamlessly with solar PV systems to reduce energy costs and carbon footprint.
What areas do you service?
We install systems across metro Melbourne, regional Victoria, Canberra, NSW, and Tasmania, with showrooms in Melbourne, Geelong, and Canberra.
Videos
Reviews (4)
Andrew Lucas
Apr 17, 2021
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Thanks the Hydrotherm Team. From start to finish a very satisfying experience. We were guided through the process, advised the right system and set up for our house, clean and tidy installation by great on site team. Thanks all. Our house is now lovely and warm - should have called you years ago!
Rod Weaver
Aug 05, 2020
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Positive:Professionalism,Punctuality,Responsiveness
Such a great company to deal with, they don't have problems only solutions, Mark, Stephen, Abe & Ricky are so well versed on their products. Mark & Stephen's attention to detail was so good. Have no hesitation in recommending Hydrotherm Hydronic Heating.
Such a great company to deal with, they don't have problems only solutions, Mark, Stephen, Abe & Ricky are so well versed on their products. Mark & Stephen's attention to detail was so good. Have no hesitation in recommending Hydrotherm Hydronic Heating.
Luc Ham
Jul 26, 2020
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We just had Hydrotherm retro fit a 10 panel system to our house in time for winter. It was a very difficult install with the house being on a slab with brick internal walls and a flat roof (no roof cavity). We are extremely happy with the job Matt and Taylor did on the install which required some very difficult pipe runs. They were clean and tidy and very careful with all aspects of the install. The weather is already getting colder and we couldn't be happier with our new heating.
Marcus Dean
May 31, 2020
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We have worked with Hydrotherm Hydronic on a number of new build projects over the years and they have been extremely professional to deal with and their quality of work is of the highest standard. The Hydrotherm team are fantastic at assisting and communicating with our clients through the whole process from pre install information to after sale care. Thanks for the great work
