Melbourne · Refrigeration & AC licence · Fully insured
We make a house
hold its temperature
all year.
Split systems, ducted refrigerated, hydronic heating and the service that keeps them honest. Installed clean, balanced room by room, and left running like it was never touched.
One temperature · the whole house agrees
Drag to set the room.
It holds — every month of the year.
A Halcyon system is balanced so one setting carries the whole place — no cold back room, no roasting upstairs. Set it once and forget the unit is there.
What we install, balance & maintain
Four ways to make a Melbourne
house comfortable — done properly.
Split & multi-head systems
Single-head and multi-head systems sized to the room, not the catalogue. Tidy line sets, sealed penetrations, pressure-tested before the gas goes in.
Ducted refrigerated cooling
Zoned ducted systems run through the roof space and balanced room by room. You set one temperature and the whole house agrees with it.
Hydronic heating
Panel radiators and in-slab hydronic that warm a room without the noise or the dust. Quiet, even heat that suits an old Carlton terrace or a new build.
Service, repair & replacement
Annual checks on coils, filters, gas charge and drainage — we find the small fault before it becomes the January breakdown. Faults traced and named in plain English; old or leaking units swapped for properly matched gear, refrigerant disposed of by the book.
Across the inner north & east
The work is the quiet kind
you stop noticing.
Carlton, Fitzroy, Brunswick, Northcote, Kew, Hawthorn, Richmond and the inner north and east. Drains, brackets and penetrations done properly — not hidden behind a cover.
What you can hold us to
No surprises. Just a system
that does what we said it would.
× Halcyon Climate — how it works
The phone rings while you're on a rooftop unit. It's already handled.
This site catches the eye. BackOnTools catches the call you can't: it answers in your voice, books the job, and drops it in your pocket before you've put the tools down.
- 1It rings. A no-cooling callout you'd have missed: you're on a rooftop unit across town.
- 2BackOnTools answers in your voice. It takes the address and the trouble, quotes the service, and books the window.
- 3It lands in your app. Address, job, time, value, all there. You just turn up. Invoice and payment go out from the same place.
- Answers 24/7
- Books & quotes your prices
- Texts you the address
- Sends invoices
- Takes payment
- Dispatches the crew
- Syncs ServiceM8 & Xero
Your site, built around your jobs — half price when it’s on a BackOnTools number.
Set your place right
Tell us the rooms,
the trouble, the suburb.
We'll come back with a fixed quote and a straight answer on what your place actually needs.
Or just call(03) 9001 4420We work across Carlton, Fitzroy, Brunswick, Northcote, Kew, Hawthorn, Richmond and the inner north and east.
A note on the unit you're looking at
Halcyon isn't a real business.
It's a working model of yours.
Halcyon Climate is fictional. We built it to show what an air-conditioning and heating business looks like when its website is made with the same care that goes into a balanced ducted run — measured, quiet, and clearly the work of someone who knows what they're doing.
If you install climate systems around Melbourne, this is the site your trade deserves and almost none of your competitors have. We're Maison Turco, a boutique web studio, and we'd build yours the same way — your name, your jobs, your numbers.