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Heating & Cooling System Installation South East Melbourne

Designed, supplied and installed by the Mitsubishi Diamond Dealer trusted by homes and businesses across Melbourne.

  • 20+ years experience in the HVAC industry
  • 2,000+ AC installations completed
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Brands We Work With

We install and repair all Heating & Cooling makes and models.
Commercial and Residential Installation Melbourne

Heating & Cooling Systems We Install

Airify specialises in high-quality heating and cooling (HVAC) solutions to keep your home or business in Melbourne comfortable all year-round. We offer a range of heating and cooling installations tailored to different spaces and needs, including ducted reverse cycle air-conditioning for whole-home climate control, multi-head split systems for efficient zoning in multiple rooms, and wall-mounted split systems for targeted heating and cooling. 

We also install VRF systems, ideal for large residential or commercial properties requiring advanced temperature regulation, and MyAir smart climate control, allowing seamless remote management of your air-conditioning. 

To learn more about each system and find the best solution for your space, read on for more details below.

Which System Is Right For You?

Airify specialises in high-quality heating and cooling (HVAC) solutions to keep your home or business in Melbourne comfortable all year-round. We offer a range of heating and cooling installations tailored to different spaces and needs.

We also install VRF systems, ideal for large residential or commercial properties requiring advanced temperature regulation, and MyAir smart climate control, allowing seamless remote management of your air-conditioning. 

Ducted Reverse Cycle Air Conditioning

Whole-home heating + cooling

from $8,500

Best for: 3+ bedroom homes

Wall Hung Split Systems

Single room

from $1,800

Best for: 1 bedroom or studio

Multi Head Split Systems

2-6 rooms, one outdoor unit

from $4,500

Best for: targeted comfort

VRF Systems

Multi-tenant properties

from $4,000

Best for: multi-story buildings

My Air Zone

Integrates seamlessly with your existing air conditioning

from $1,500

Best for: wanting to connect technology

Commercial and Residential Installation Melbourne

Ducted Reverse Cycle Air Conditioning

A ducted reverse cycle air conditioner cools in summer and heats in winter via a single system, distributing air through ducts. Installing one means year-round comfort, energy efficiency, and quiet operation.

It’s aesthetically pleasing, can be zoned for personalised control, potentially increases property value, and improves air quality.

With Airify, enjoy tailored solutions that fit your space, making it an investment in comfort, efficiency, and convenience

Suitable for: Homeowners looking for a whole-house solution, or businesses with large open-plan spaces.

Type of Premises: Single-family homes, large apartments, office buildings, retail spaces, and restaurants where uniform climate control across multiple rooms is desired.

Wall Hung Split Systems

Wall hung split systems from Airify provide an elegant and straight forward solution for room-specific climate control. Each unit is mounted on the wall, offering cooling or heating without the need for extensive ductwork.

They are ideal for retrofitting into existing spaces or in areas where ducted systems aren’t feasible.

These systems are known for their quiet operation, sleek design, and ease of installation, making them perfect for both residential and commercial settings where individual room comfort is desired.

Suitable for: Individuals or small businesses looking for an affordable, room-specific climate control solution.

Type of Premises: Bedrooms, small offices, individual retail spaces, garages, or any room where independent control is needed without altering the building’s structure.

Commercial and Residential Installation Melbourne

Multi Head Split Systems

Multi-head split systems offer a flexible and efficient way to control the climate in multiple rooms with just one outdoor unit. Each indoor unit can be independently controlled, providing tailored comfort to different areas of your home or office.

Airify specialises in these systems, ensuring they are installed with precision to match your layout and aesthetic preferences. This setup not only saves space but also reduces energy consumption by cooling or heating only where it’s needed, making it a smart choice for modern living.

Suitable for: Clients who need climate control in several rooms but want to utilise space efficiently with one outdoor unit.
Type of Premises: Townhouses, apartments, small to medium-sized offices, hotels, or homes where rooms are used differently by occupants (like a home office, living room, and bedroom).

VRF Systems

VRF (Variable Refrigerant Flow) systems represent the pinnacle of HVAC technology, perfect for large or multi-story buildings. They offer unparalleled flexibility with their ability to control the flow of refrigerant to multiple indoor units from one outdoor unit, allowing for independent temperature management in each zone.

This results in significant energy savings and enhanced comfort. VRF systems are ideal for environments requiring diverse climate control needs, providing both cooling and heating with exceptional efficiency and minimal noise.

Suitable for: Large corporations, property developers, or building managers of multi-tenant properties seeking advanced and efficient HVAC solutions.

Type of Premises: High-rises, large commercial buildings, universities, hospitals, hotels, or any large facility where zoning for different areas is crucial for both comfort and cost management. These systems are particularly suited for buildings with varying occupancy patterns or usage needs.

My Air Zone

My Air Zone systems by AdvantageAir revolutionise comfort in your home with their advanced zoning capabilities. This technology allows you to control the temperature in up to 10 different zones, tailoring the climate to your exact needs.

With intuitive controls via touchscreen or a mobile app, you can easily adjust settings for each area, enhancing energy efficiency and personal comfort.

My Air Zone integrates seamlessly with your existing air conditioning, offering a smart, user-friendly way to manage your environment.

Suitable for: Tech-savvy homeowners or small business owners interested in energy savings and personalised comfort control.

Type of Premises: Modern homes, especially those with smart home integrations, small to medium-sized commercial spaces where different areas require different temperature settings, like cafes or boutique shops.

Not Sure What System Is Best For You?

Book a free consultation and we’ll help you find the right system for your home, needs and budget.

Seamless process

Our Simple 5-Step Process

From first conversation to system handover — usually 7–14 days end to end.

Free In-Home Assessment

We’ll arrange a suitable time to discuss your needs, budget and any questions you may have.

Assessment and Recommendation

We assess your home, review your current system and recommend the most suitable solution for your comfort, energy use and budget.

Quote and Rebate Check

We check your eligibility for available VEU rebates and provide a clear, detailed quote with no hidden costs.

Professional Installation

Our qualified team completes your installation safely and efficiently, with minimal disruption to your home. Backed by our lifetime worksman guarantee.

Handover and Aftercare

We show you how to use your new system, answer any final questions and remain available for ongoing support after installation.

What Sets Us Apart

Fully licensed & certified
We treat clients like family
Premium brands only
On time, every time
Apprentice program available
We know Melbourne's climate
Your Choice For Heating & Cooling Installations In Melbourne

Why Choose Us?

Choosing Airify for your heating and cooling installation means opting for unparalleled expertise and personalised service. We understand that each space has unique climate control needs, and we’re committed to delivering solutions that not only meet but exceed those expectations.

From ducted systems to multi-head splits, our installations are designed with precision, ensuring your comfort, energy efficiency, and the longevity of your system. Trust Airify to transform your environment into an oasis of comfort, tailored precisely to your lifestyle.

We work with only the best brands for quality installations, servicing, and ongoing maintenance.

We treat your property with the same care as our own, striving for excellence in every job we undertake.

Experts in refrigerated reverse cycle systems, ensuring the highest standards in new installations and replacements.

From emergency repairs to routine maintenance, we’re here for your home and workplace needs.

Proud Mitsubishi Electric Diamond Dealer

The Diamond Dealer status is Mitsubishi Electric's highest dealer accreditation, meaning you can trust Airify to supply and install their premium systems to the highest possible standard.

Making Comfort More Affordable

Access available Victorian Energy rebates and flexible interest-free finance options to help reduce the upfront cost of your new system.

Save up to $5000

Victorian Energy Upgrades Rebate

Replacing an existing gas ducted system? The VEU rebate is paying out up to $5,000. Enquire and see if you qualify.

Finance

Interest Free Finance

Interest-free finance options are available to help make your new system more affordable.

FAQs

Frequently Asked Questions

Common Heating & Cooling Questions.

For most residential homes, ducted reverse cycle installation ranges $8,500 to $14,500 installed, depending on:

  • Home size (typically 3–7 zones)
  • Whether new ductwork is required or existing ducts can be reused
  • The system brand and capacity you choose
  • Add-ons like MyAir smart zoning

A typical mid-size 5-zone Mitsubishi Electric Diamond install lands around $11,000 before rebates. If you're replacing an old gas ducted system you'll likely qualify for the VEU rebate (up to $8,000 off), which can bring the net cost down substantially. We give you an itemised written quote within 48 hours of your in-home consultation.

  • Wall splits: ½ – 1 day
  • Multi-head splits: 1 – 2 days
  • Ducted reverse cycle: 1 – 3 days
  • VRF commercial: varies by project — usually 3 – 10 days

We arrive on time, work cleanly, protect your furnishings, and leave the site as we found it. Every job finishes with a full commissioning, MyAir setup (if applicable), and a walkthrough so you know how to use your new system.

Yes. Our commercial arm handles Variable Refrigerant Flow (VRF) systems for offices, retail, and larger residential projects. Recent VRF installs include Waterview (Patterson Lakes) and multi-storey premium residences in Hampton and Templestowe. VRF is more complex than residential — we start with a full site survey and mechanical design, then supply and install turnkey. For commercial enquiries, mention it in the form or call Scott direct on 1300 247 439.

The rebate depends on what the new system is replacing:

  • Replacing an old room aircon with an efficient reverse cycle: $210 – $2,520 discount
  • New reverse cycle system (no gas being replaced): up to $3,560 off
  • Replacing gas ducted heating with reverse cycle: up to $5,000 off

The discount is applied directly to your invoice — no forms, no waiting, no claiming. We're a registered VEU installer, so the whole thing is transparent from day one.

Yes we offer interest free finnance, for more information, please contact us on 1300 247 439.

We install ducted reverse cycle, multi-head split, wall-mounted split, VRF, and MyAir Zone systems.

Most installations for ducted heating or cooling in Melbourne typically take about 4-8 hours. However, the exact duration can vary based on the specifics of your home and the complexity of the system. A consultation will provide a more accurate timeline tailored to your situation.

Yes, zoning is available with many modern systems. For instance, installations can include zoning options where you can control different areas of your home independently, enhancing comfort and potentially saving on energy costs.

Our service area extends from Gippsland to the City and encompasses Melbournes eastern and south eastern suburbs.

Installing a new heating and cooling system can potentially increase your property value by enhancing comfort, energy efficiency, and modernizing the home. While it’s not guaranteed, systems with smart features or high energy efficiency ratings are generally attractive to potential buyers.

Yes we offer smart home integration. For example, with products like MyAir by Advantage Air, you can control your heating and cooling via smartphone apps, integrate with other smart home devices, and even use voice controls through systems like Google Home or Alexa.

AREAS WE SERVE

Areas We Cover

We service homes and businesses across greater Melbourne and the Gippsland region. 

Common Service Areas:
Bairnsdale
Bayswater
Beaconsfield
Berwick
Brighton
Box Hill
Bon Beach
Bunyip
Carrum Downs
Caulfield
Chelsea
Churchill
Clayton
Cranbourne
Croydon
Drouin
Dandenong
Dromana
Frankston
Glen Waverley
Koo Wee Rup
Kew
Lilydale
Lynbrook
Moe
Mount Eliza
Melbourne CBD
Mount Martha
Nar Nar Goon
Pakenham
Patterson Lakes
Phillip Island
Ringwood
Rosebud
Sale
Seaford
Somerville
St Kilda
South Yarra
Tooradin
Traralgon
Warragul
Wonthaggi
Yarra Junction

Don't see your suburb? Get in touch, chances are we're already nearby.

What our clients say about our services

Ricky V

Zain Digital

Quick and great service from the Airify team. They managed to come and sort out our heating issue at the office quickly, explained what they had done and made the process easy.

Mark Easton

Satisfied Customer

The Airify team installed a split system and replaced the duct covers as part of our renovations. They were quick, pleasant and professional and easy to deal with.
 
Lachlan McGrath

Satisfied Customer

Had the Airify team over for servicing this week. Extremely professional, polite & conscious of cleanliness. Also took the time to explain answers for any queries I had. Highly recommended!
 

Tim Casey

Local Guide

Scott and the team were lifesavers when my airconditioner gave out during some of the hottest weather we've had for a long time. They arrived at the time they promised and was fixed promptly. Thank you Scott for your help!
32 Byte

32 Byte

Scott looks after all our HVAC requirements for the business and is honestly one of the best, most honest trades I've ever used. Can't recommend highly enough!
David Brummelen

Local Guide

Scott was prompt. Arriving at the time indicated. Isolated the issue with my aircon with in minutes. Explained fully what the issue was. Returning the next day with a new part, installed and the aircon hasn’t missed a beat since! Highly recommend

Brad Danaher

Local Guide

A friend recommended Scott from Airify and we couldn’t be happier! Scott was knowledgeable and gave us options on how to address the problem at hand. I will 100% use Airify again in the future and cannot recommend highly enough.
James P

Satisfied Customer 

I have worked with Scott and his team on several projects and I could not be happier. You will never meet a tradesperson more knowledgeable, honest and reliable in their trade! Don't waste your time ringing around, Airify have your Heating & Cooling needs covered!
Jayde D

Local Guide

Highly recommend the team at Airify! Over the past few years they have installed and serviced multiple air-conditioning / heating units and split systems for myself and family members. Service and advice has always been excellent.
Alan Cossens

Local Guide

Had the guys out to install our new ducted heating and cooling system. Scott and the guys were onsite on time and left the place spotless. Our new system works great and is saving us some money as well. No hesitation in recommending these guys for all your heating and cooling needs
Suzanne Martin

Local Guide

Scott and his team were such a pleasure to work with. The workmanship was of high quality and the service was prompt. We’ve enjoyed a great cool house over the hot weather and would highly recommend their business. 
Aaron Miles

Local Guide

Scott & his team at Airify were terrific when i used them, they are professional, affordable & the quality of work is amazing. Would highly recommend Airify to anyone looking for any heating or cooling needs.
Ben Nelson

Local Guide

Scott and the team (shout out to Jordan) are a well oiled machine. They put a three head split system in my apartment. Scott is very professional and very responsive. They are head and shoulders above any other tradesmen I've dealt with. Their workmanship is also superb.
Corinne Fazekas

Local Guide

Quick and efficient service. The boys that came out to do the install were all very polite and respectful and you could tell that they take pride in their work. My new heating and cooling system works perfectly and so much better than what we had before.
Daniel Madafferi

Local Guide

Just had Scott and the Airify Team out to install a new ducted aircon system in our office in Braeside. The unit was not that old but was a cheap "no brand unit" Scott suggested a new unit, able to be remotly controlled which was perfect
Our Work

Gallery

A few of our recent heating & cooling installs across Melbourne's south-east.

Need Reliable Heating & Cooling Solutions? Trust Airify for all your heating and cooling needs.

Don't hesitate to get in touch with us. We're here to answer your questions and provide the support you need.

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