Quiet, even warmth — designed into the home
Hydronic heating warms your home by circulating hot water through radiator panels or underfloor pipework. It's silent, efficient, and distributes heat evenly across every room — no fans, no vents, no draughts. We design and install both styles across South East Melbourne.
South East Melbourne
A different kind of warmth
Forced-air heating blows hot air around the room — it can be noisy, draughty, and uneven. Hydronic heating works differently: hot water flowing through panels or underfloor pipes releases warmth slowly and evenly, the way a sunlit room feels.
Silent operation
No fans, no vents, no whoosh. The system runs in the background — you feel the warmth, you don't hear it.
Even, consistent heat
Heat radiates from the source rather than blowing around the room. No hot spots, no cold corners — every room sits at the temperature you've set.
Efficient in use
Modern hydronic systems can be up to 30% more efficient than forced-air heating, especially when paired with an electric heat pump.
Allergy-friendly
No air being blown around means no dust or allergens circulating with it. A meaningful difference if anyone in the house has respiratory issues.
Hydronic radiator panels
Wall-mounted radiator panels are the most flexible hydronic choice — they suit new builds and existing homes equally well. Hot water at around 70°C circulates through pipework and into each panel, where it releases steady warmth into the room. Available in a wide range of styles and colours to suit your interior.
- Works in new builds and retrofits alike — no need to lift floors or rework slabs.
- Each room can be zoned individually, so you only heat the spaces you're using.
- Wide range of panel styles, sizes, and colours — radiators can be specified to suit the design language of the room.
- Compatible with both gas boilers and electric heat pumps as the heat source.
- Durable — properly installed hydronic systems last decades with minimal servicing.
- Heats the room faster than underfloor when you first switch it on.
Hydronic underfloor heating
Underfloor heating is the most invisible and even form of hydronic comfort. Warm water flows through pipes laid into the slab, screed, or under timber floors, turning the entire floor into a gentle radiator. You feel the warmth from below — no panels on the walls, no visual intrusion, just consistent comfort.
- Completely invisible — no wall panels, no equipment on display.
- The most even heat distribution of any system — the entire floor radiates warmth.
- Frees up wall space for furniture, art, and design — no panels to plan around.
- Best installed during new builds or major renovations when floors are being laid.
- Compatible with most floor finishes — tile, timber, polished concrete, even some carpet.
- Pairs beautifully with electric heat pumps — the lower flow temperatures match modern heat pump output perfectly.
Hydronic heating questions answered
Radiators or underfloor — which is right for my home?
Depends on what stage your home is at and what you're trying to achieve. Underfloor is best when you're building new or doing a major renovation where the floors are coming up anyway — it's invisible and the most evenly distributed. Radiators are more practical for retrofits and rooms that need quick warmth. Many homes use a combination: underfloor in living areas, radiators in bedrooms.
How long does hydronic heating take to warm a room?
Radiators warm a room faster than underfloor — typically 20–40 minutes from cold start. Underfloor is slower (1–2 hours) but holds heat much longer once it's reached temperature. Most hydronic systems are designed to run on a schedule, so you set them to warm up before you need them.
Does hydronic heating also cool the home?
No — hydronic is heating-only. For cooling, we typically pair it with ducted or split reverse-cycle air conditioning, or specify a hybrid system that uses one outdoor unit for both heating and cooling.
Gas boiler or electric heat pump — which heat source should I choose?
For new builds and renovations, an electric heat pump is usually the right call — no gas connection needed, rebate-eligible, and future-proofs the home. For existing homes with working gas, both options are viable. We walk through the trade-offs as part of the assessment. See the electric heating page for more.
Can I retrofit hydronic into an existing home?
Yes, especially with radiator panels — they can be added to most existing homes without major demolition. Underfloor retrofitting is harder because it usually requires lifting floors, but it's possible during a renovation. We'll tell you honestly what's practical for your home.
How much maintenance does a hydronic system need?
Minimal. An annual service to check pressure, inhibitor levels, and component condition is recommended — same as any heating system. Beyond that, properly installed hydronic systems can run for decades without issue.
Do you handle the full install — plumbing, gas and electrical?
Yes. We're licensed mechanical plumbers, gas-fitters and ARC-authorised refrigeration techs, and we coordinate any electrical works needed. One scope, one site coordinator — no finger-pointing between trades.
Get clarity on what suits your home
Book a free assessment and we'll talk through whether radiators, underfloor, or a combination is right for your home and budget — and which heat source makes sense for your situation.