Geelong • Bellarine • Surf Coast • Apollo Bay

70+ five-star reviews · 20+ years · every install in-house

Heat & Cool Every Room — and Save Up to $5,000 With Government Rebates

Swap your old gas ducted heater for efficient ducted reverse-cycle — warms every room in winter and cools the whole home in summer, zoned room-by-room with EZONE. Eligible Geelong homes can save up to $5,000 with VEU government rebates.

Fully licensed — VBA & ARC Every install in-house Fujitsu, MHI & Hisense

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No pressure, no obligation, no pushy sales rep. Just an honest look at your home and a fixed price.

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Let's be honest for a sec

Your old gas ducted heater is costing you more than you think

If your home still runs on ageing gas ducted heating, you already know the drill. It roars away, drinks gas, and still leaves you reaching for a jumper — while doing absolutely nothing for you in summer.

Gas bills that creep up every single year — and gas isn't getting cheaper.
That one back room that never warms up, no matter how long it runs.
It only heats — so come January you're sweating with zero cooling.
Ageing units can crack and leak carbon monoxide — which is exactly why Victoria says to get them checked.
You're paying to heat the whole house even when you're only in one room.

Here's the good news: there's a better system — and right now the government will chip in to help you switch.

A Geelong home that could be upgraded from old gas ducted heating to reverse-cycle

The smarter fix

Ducted reverse-cycle vs old gas ducted

Same ducts. Same vents. Completely different result — and one runs at a fraction of the cost.

The old way Gas ducted heating

Heats only — useless in summer
Burns gas at ever-rising prices
All-or-nothing — no room-by-room control
Carbon monoxide risk as it ages
Ongoing gas supply charges

The smart way Ducted reverse-cycle

Heats in winter and cools all summer
Up to 3–5× more efficient than the power it draws
EZONE zoning to every room — only condition the rooms you use
No gas, no CO risk, no gas supply charge
Quiet, app-controlled, rebate-eligible

3–5×

That's the efficiency edge. For every $1 of electricity a modern reverse-cycle system uses, it can deliver roughly $3–$5 worth of heat back into your home. Gas simply can't touch that — which is a big reason the government is paying people to make the switch.

Victorian Energy Upgrades (VEU)

Save up to $5,000 on your switch

Through the Victorian Energy Upgrades program, eligible homeowners can save up to $5,000 replacing old gas ducted heating with an efficient reverse-cycle system. Depending on your home and existing setup, that's a serious chunk off the price. We check your eligibility for free and handle the paperwork end-to-end.

Check my rebate eligibility →

Eligibility and rebate amounts depend on your home, your existing system and current program rules — we'll confirm exactly what you qualify for, in writing, before any work begins.

Up to $5,000 off eligible upgradesGovernment rebate straight off the switch from gas ducted heating.
We handle the paperworkNo forms, no chasing — we sort the VEU side for you.
Lower bills for years afterEfficient reverse-cycle keeps paying you back every season.

What we install

Ducted is our specialty — but we do it all

Whatever your home needs, you get the same licensed workmanship and the same tidy finish.

Ducted Reverse-Cycle

Whole-home comfort with EZONE zoning to every room — heat and cool from one system, Fujitsu, MHI or Hisense. The efficient, modern replacement for gas ducted heating, with up to $5,000 back on the VEU rebate.

Get a ducted quote

Split Systems

Room-by-room heating and cooling — perfect for a lounge, bedroom, home office or a single zone you want dialled in.

Ask about splits

Heat Pump Hot Water

Energy-efficient hot water that can also qualify for government rebates — a smart upgrade from old electric or gas systems.

Ask about hot water

Andrew Stewart, owner-operator of Stewart Air Conditioning & Plumbing, beside the work ute

VBA104172

ARCL136269

RTAAU62518

When you go with Stewart Air

Here's exactly what you get

No call centres. No subbies. With 20+ years in the trade and 70+ five-star reviews, Andrew is a fully licensed plumber and HVAC installer who quotes, installs and commissions every job himself — every install done in-house, so the bloke you talk to is the bloke doing the work.

A real in-home assessmentAndrew measures up in person — no guessing your quote over the phone.
A fixed, written quoteOne clear price. No surprises, no "extras" sprung on you on install day.
Your rebate sorted for youWe check VEU eligibility and handle the paperwork start to finish.
Licensed, accountable workmanshipVBA registered, ARC authorised, RTA licensed — and the owner stands behind it.
A tidy home when we leaveFloors protected, mess cleaned up, done on time. We treat it like our own.

Straight answers

The questions everyone asks

How much does ducted reverse-cycle actually cost?

It depends on your home — the number of rooms, how many EZONE zones you want, and your existing ductwork. That's exactly why we come out and give you a fixed written quote after a free in-home assessment, instead of a vague number over the phone. And where you're eligible for the VEU rebate, up to $5,000 comes straight off the price.

Am I eligible for a government rebate?

Many Victorian homeowners replacing old gas or inefficient heating with reverse-cycle qualify under the Victorian Energy Upgrades (VEU) program. Eligibility comes down to your home and current system — we check it for you, for free, and confirm what you qualify for in writing.

Do I have to get rid of my gas heater?

For a rebate-backed reverse-cycle upgrade, the old gas ducted system is typically decommissioned and replaced — which also removes the carbon-monoxide risk and the ongoing gas supply charge. We'll walk you through exactly what applies to your home before anything happens.

How long does the install take?

Most homes are done in about 1–2 days depending on size and zoning. We'll give you a firm timeframe at your assessment — and we turn up when we say we will.

Do you service my area?

We're Geelong-based and cover Geelong, the Bellarine Peninsula, the Surf Coast and right through to Apollo Bay. Staying local means a prompt installer who actually knows the homes around here.

Is it going to be a mess?

No. We protect your floors, work clean, and tidy up properly before we leave. You get a comfortable home — not a renovation site.

Your no-risk next step

Book your free in-home assessment

Here's the deal: Andrew comes out, measures up, checks your rebate eligibility, and hands you a fixed written quote. That's it.

100% free, with zero obligation to go ahead
Your VEU rebate checked on the spot — up to $5,000 back
A fixed price in writing — no pushy sales rep
Owner-installed by a 20-year tradie, 70+ five-star reviews

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If the numbers don't stack up for you, you've lost nothing but a cuppa's worth of time.