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Aircons & Heaters in Melbourne

Explore our energy-efficient, cost-effective cooling and heating solutions, expertly installed by local professionals. Perfect for Melbourne’s changing seasons. Book a free consultation today!

Contact Us

Air Conditioning & Heating Systems for energy efficient Homes

reverse cycle systems

Zero Energy HVAC VRF Split system

At Zero Energy, we help Victorian households stay comfortable all year round with energy-efficient air conditioning and heating solutions. Whether you’re looking to upgrade your existing system or electrify your home as part of a gas-to-electric transition, we provide tailored solutions using the latest in HVAC technology.

Ducted Systems

Multi Split Systems

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How Reverse Cycle Air Conditioning Works?

Reverse cycle systems function as both heaters and coolers, using refrigerant technology:

Cooling Mode: Heat is extracted from inside your home and released outdoors.

Heating Mode: The cycle reverses—extracting heat from outside air and bringing it indoors.

Efficiency: Heat pumps can deliver up to 4x the energy they consume, making them highly efficient.

This all-in-one solution is perfect for year-round comfort and contributes to reducing your household’s carbon footprint.

Ducted Heating & Cooling Systems

Enjoy whole-home comfort with Zero Energy’s ducted reverse cycle systems—designed to deliver powerful, energy-efficient heating and cooling through a single, discreet solution. Perfect for medium to large homes, ducted systems use a central indoor unit connected to ceiling or floor vents throughout the house, offering uniform temperature control across every room.

Smart zoning for room-by-room temperature control [Ask for AirTouch]

Quiet operation with minimal visual impact

Reverse cycle technology—heats in winter, cools in summer

Wi-Fi enabled controls for smart home integration

High energy efficiency—ideal for all-electric homes

Zero Energy supplies and installs trusted brands like Mitsubishi Electric, Daikin, ActronAir, and Midea VRF. 

Whether you’re replacing an old gas heater or building an energy-efficient new home, ducted aircons and ducted heaters offers reliable comfort, year-round performance, and a cleaner future for your family.

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2_Daikin
2_Mitsubishi
1_Panasonic
1_Carrier
1_Midea

better zone control for ducted systems?

AirTouch is a smart controller for ducted and multi-split air conditioning systems, offering advanced control, comfort, and energy efficiency. It connects via an app or wall panel, allowing homeowners to manage temperature and airflow by zone.

Key Benefits:

  • – Smart Zoning: Heat or cool only the rooms in use.
  • – Energy Efficiency: Reduce power bills with optimised control.
  • – Remote Access: Control your system via smartphone anywhere.
  • – Voice Control: Works with Google Assistant and Alexa.
  • – Real-Time Monitoring: Track and adjust energy usage easily.

Add Airtouch system with your Ducted system?

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Multi Split Systems

Multi Split Air Conditioning Systems are a smart, space-saving way to heat and cool individual rooms in your home—perfect for small to medium-sized properties or households that want flexibility and control. These systems connect multiple indoor units to a single outdoor unit, allowing you to customise temperatures room by room, without installing a full ducted network.

Individual temperature control for each room

Energy efficiency—cool or heat only the spaces you use

Compact design with minimal disruption to walls or ceilings

Cost-effective installation for renovations or homes without ceiling space

Wi-Fi control and smart home compatibility

Reverse-cycle heating & cooling in one system

Zero Energy offers a range of high-quality multi split systems from top-tier brands like Mitsubishi Electric, Daikin, Panasonic, and Carrier. We also help eligible customers unlock rebates through the Victorian Energy Upgrades (VEU) program, reducing your upfront costs.

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1_Carrier
1_Midea
1_Panasonic
2_Daikin
2_Mitsubishi

Available Government Rebates

Victorians can save big on energy-efficient heating and cooling systems thanks to government rebates under the Victorian Energy Upgrades (VEU) program.

Receive up to $2,000 off the installation of a reverse-cycle ducted system

Additional incentives available for multi split systems and heat pumps

Eligible products must be installed by an accredited provider like Zero Energy

We’ll handle the rebate paperwork for you—making it easier to upgrade your comfort and energy efficiency.

Check Eligibility

Which one is better for you?

Ducted Heating & Cooling Systems

A ducted system uses a central unit connected to ducts that distribute heated or cooled air through vents in multiple rooms. It’s ideal for whole-home climate control with a clean, unobtrusive look.

Best for:

  • – Large or multi-room homes
  • – New builds or full renovations
  • – Households wanting uniform temperature throughout
  •  
  • Key Benefits:
  • – Whole-home heating and cooling from one system
  • -Hidden ductwork for a sleek aesthetic
  • – Compatible with smart zoning to control specific areas
  • – High energy efficiency with inverter technology
  • – Eligible for VEU rebates in Victoria

Multi Split Air Conditioning Systems

Multi split systems feature multiple indoor units (wall-mounted or ceiling cassettes) connected to one outdoor compressor. Each indoor unit operates independently, giving you room-by-room control.

Best for:

  • – Apartments, townhouses, or small-to-medium homes
  • – Retrofitting into existing properties
  • – Families who want different temperatures in different rooms
  •  

Key Benefits:

  • – Individual temperature control in each room
  • – Lower installation cost (no ductwork required)
  • – Scalable – start with 2–3 rooms and expand later
  • – Energy-efficient, especially when rooms are used selectively
  • – Smart home compatible & rebate-eligible

What’s Right for You?

  • – Choose a ducted system if you want seamless comfort across the whole home and have the ceiling space for ducting.
  • – Go for a multi split system if flexibility, lower upfront cost, or retrofitting is your priority.

Not sure? At Zero Energy, we’ll assess your floor plan, usage habits, and budget to help you choose the most efficient system. Plus, we’ll help you access rebates to reduce your installation cost.

Book a free home consultation today and get one step closer to a more energy-efficient home!

Enquire Now

Planting a Tree for Every Customer

While Contributing to 7 of United Nations’ Goals.

Zero Energy is proud to partner with Carbon Neutral through the Plant-A-Tree Program. We will plant a tree for...

Know More

Yarra Yarra Biodiversity Corridor,

Western Australia

What customers say about us...

We are rated 4.4; from 79 individual reviews

Sunil Joshi

“Zero Energy give a 5-star service.! Best service with a quick and easy process. Installed ducted air-conditioning with in 2 days. Highly professional and efficient!” Highly recommended. I am really thank to Aayush to keep everything simple and explain entire process.

Azhar T

I recently had a 17kW Midea ducted air conditioning system installed and was thoroughly impressed with the experience. Joe B. provided a comprehensive product overview, and her no-pressure approach was refreshing. The installation team did an excellent job, and the overall service from Zero Energy was highly commendable.

Prateek Shewaramani

I got a Carrier ducted system and SPT heat pump installed from Zero Energy, and it was a great experience. Thanks to Aayush for the right advice and a smooth process. Big shoutout to Sandeep and Pawan for a fantastic installation, especially mounting the compressor on the wall as requested. Highly recommend!

Sehajdeep Singh

Had an awesome experience with Zero Energy! The team was super professional, friendly, and really knew their stuff. They made the whole process easy, from the first chat to the final installation. Everything was done on time, and they kept me updated along the way. What I really loved was their focus on energy efficiency.

Emad Mikhail

Been ordering their products for more than three years since they installed my 5kwt solar system and this year they installed my ducted air-conditioning and heater system. I highly recommend their products and service. They respond to any issue straight away thanks to my sales Ayosh

Frequently Asked Questions

Can I replace my old gas ducted system with an electric one?

Yes — we can fully remove your existing gas ducted system and upgrade it to a modern electric reverse-cycle setup. Electric systems offer lower running costs, cleaner heating, and better cooling—all with improved zoning and higher energy efficiency.

How many vents do I need for my home?

Most Australian homes need 8–12 vents for balanced comfort. During our site assessment, we check room sizes, insulation, layout, and airflow paths to recommend the right number of vents. You can also add linear vents or additional outlets for improved distribution.

Do you offer zoning options for better control?

Yes. You can choose dual-zone or multi-zone configurations that let you control different areas separately. Zoning reduces wasted energy and ensures your family stays comfortable in the rooms they actually use.

Can I install the system in a double-storey home?

Absolutely. We design custom duct paths for multi-level homes and position the indoor unit to maximise airflow upstairs and downstairs. Our installers ensure every room receives even heating and cooling without pressure loss.

Knowledge Centre

Air Purification Matters: Best Aircons for Allergy & Asthma Relief in 2026

•
January 19, 2026

Indoor air quality has become a top priority for homeowners in 2026, especially for those managing allergies or asthma. Modern …

How to Save on Air Conditioning Rebates and Running Costs in Victoria

•
January 19, 2026

Air conditioning is essential for comfort in Victoria, especially during the hot summer months and chilly winter mornings. However, running …

Top Reasons Why Ducted Systems Are Perfect for Energy-Efficient Homes

•
January 19, 2026

When it comes to designing an energy-efficient home, the choice of heating and cooling system plays a crucial role. Ducted …

How to Connect Your Mitsubishi Air Conditioner to Wi-Fi Step by Step

•
January 19, 2026

Smart air conditioning is quickly becoming standard in Australian homes, and Mitsubishi Electric air conditioners are leading the way. Connecting …

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Solar Systems
Battery Storage
Aircon& Heater
Heat Pumps
EV Chargers
Solar Systems

Solar PV System

Switching from Gas to Electric starts with an efficient solar panels system on your roof. Solar cuts your energy costs and delivers clean, consistent power straight from the sun.

When you pair solar with other electrification upgrades like heat pumps, aircons and induction cooking, it becomes the engine that powers your whole electric lifestyle.

You rely less on the grid, save more on bills, and make your home future ready. Solar is the first step toward a fully electric home.

Next Step: Pair your Solar system with a Battery Storage and upgrade your Solar system to support additional electrical appliances.

Battery Storage

Battery Storage

A home battery is what makes your Gas to Electric upgrade truly shine. It stores the excess solar energy you produce during the day so you can use it at night instead of pulling expensive power from the grid.

With a battery in place, your heat pump, aircon, hot water system and induction cooking run on your own stored energy at night, not gas.

You get lower bills, better backup during outages, and a home that runs cleaner and smarter, day and night. 

Next Step: Sizing the battery properly is crucial, otherwise you will run out of stored power and end up relying on the grid again.

 

Aircon& Heater

Aircon&Heater

Your aircon and heater are what make your home comfortable year-round, keeping you cool in summer and warm in winter without wasting energy. With an efficient reverse-cycle system,

You get rapid temperature control, cleaner indoor air, and far lower running costs than gas. Modern systems use smart sensors and zoning to cool or heat only the rooms you need, saving even more.Pairing it with solar helps you enjoy climate comfort without worrying about rising bills.

Next Step: Choosing the right size and capacity for your home is essential to ensure efficiency, comfort, and long-term savings.

 

Heat Pumps

Heat Pumps

A heat pump upgrades the way your home heats water by using electricity far more efficiently than gas—up to 70% less energy. It absorbs heat from the air and converts it into hot water for showers, taps, and appliances.

With a heat pump, you enjoy fast recovery time, quiet operation and consistent hot water all year round, even in winter.

Running it on solar makes daily hot water almost free and dramatically reduces carbon emissions.

Next Step: Selecting the correct tank size and model ensures uninterrupted hot water for your family while keeping energy bills at their lowest.

 

EV Chargers

EV Chargers

A smart EV charger turns every home into a personal refuelling station. Instead of relying on public chargers, you can charge your electric car safely and faster at home, day or night.

Solar-optimised chargers let you charge your vehicle using excess solar power first before drawing from the grid, saving hundreds every year.

Smart scheduling and mobile app control allow you to charge during off-peak hours automatically.

Next Step: Picking the right charger type, power output, and cable setup is vital for maximum charging speed, safety, and long-term compatibility with future EVs.

 

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Why Zero Energy?

One Partner - One Stop Shop

One partner, one solution! Zero Energy handles it all, so you know exactly who to call for support.

Reduce your Carbon Emissions

Switching to electric means fewer emissions, good for the planet, great for your peace of mind.

Cost Effective and Environment Friendly

Maximise rebates, slash bills, clean energy doesn’t have to cost more. We will guide you through the process.

Zero Energy's Plant a Tree Program

We will plant a tree for every customer. Contribute to the environment, make a change with us

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Aircons & Heaters in Melbourne

Explore our energy-efficient, cost-effective cooling and heating solutions, expertly installed by local professionals. Perfect for Melbourne’s changing seasons. Book a free consultation today!

Contact Us
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797 Plenty Rd,
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