Featured heating & boiler installers — Australia
Real hydronic heating and gas boiler installation businesses across Australia, grouped by state/territory. Hydronic heating is most common in the cooler southern states, which is reflected in the spread below.
Victoria
Ascot Heating
Installs high-efficiency boilers for hydronic heating systems, with over 30 years’ experience in Melbourne and licences in mechanical plumbing, gas fitting and HVAC work.
Website: ascothydronicheating.com.auIf this is your business, claim your listing →
Nissl Eichert Hydronic Heating
One of the main suppliers of Ideal boilers and other hydronic heating brands in Melbourne, with 35+ years’ experience and an in-house installation team.
Website: nissleicherthydronicheating.com.auIf this is your business, claim your listing →
New South Wales
AHHAC (Australian Hydronic Heating and Cooling)
Supplies and installs electric and gas hydronic boilers across NSW, ACT, Victoria and Queensland, and is an authorised supplier of Viessmann and Sime boilers among other brands.
Website: ahhac.com.auIf this is your business, claim your listing →
Hydronic Heating NSW
Hydronic heating specialist with over 20 years’ experience installing systems across Sydney, Canberra, Tasmania and country NSW.
Website: hydronicnsw.com.auIf this is your business, claim your listing →
Australian Capital Territory
Hunt Heating
Supplies hydronic heating and cooling products to the Canberra/ACT region and has operated since 1982.
Website: huntheat.com.auIf this is your business, claim your listing →
Canberra Boilers
Hydronic heating and boiler service provider in Canberra with over 40 years’ experience in the heating industry.
Website: canberraboilers.com.auIf this is your business, claim your listing →
Tasmania
Rosetta Group
Offers hydronic heating installation, maintenance and repair in Hobart and describes itself as Tasmania’s largest specialist hydronic heating service department.
Website: rosettagroup.com.auIf this is your business, claim your listing →
Modern Hydronics
Local specialist in underfloor heating and hydronic central heating design/installation, serving Hobart and statewide Tasmania.
Website: modernhydronics.com.auIf this is your business, claim your listing →
South Australia
Carman Heating (Glow)
Installs wall-mounted radiator (hydronic) heating systems across Adelaide and South Australia, operating since 2010.
Website: carmanheating.com.auIf this is your business, claim your listing →
Adelaide Heating Solutions
Specialises in underfloor hydronic heating systems and radiators for Adelaide homes, with over 20 years’ experience in residential and commercial heating.
Website: adelaideheat.com.auIf this is your business, claim your listing →
Local guides
City-by-city guides to gas licensing, state rules and rebates, and hydronic, ducted and heat pump installers, plus national price ranges.
- Boiler and heating costs in Australia (2026)
- Heating in Sydney: hydronic, ducted, licences and rebates
- Hydronic and gas heating in Melbourne: rules, rebates and installers
- Heating in Brisbane: gas licences, heat pumps and installers
- Heating in Perth: gas licences, ducted and hydronic options
- Heating in Adelaide: hydronic, ducted, licences and REPS offers
