Gift Card

We would like to announce the launch of the Mitsubishi Electric 2021 Winter Gift Card Campaign. This offer entitles consumers who purchase any selected split or ducted air conditioning unit the opportunity to redeem a BONUS Gift Card.

AirFour Air Conditioning & Mechanical Service

Keeping Melbourne cool since 1987.

Our staff are highly experienced in air conditioning, with a diverse range of clients across Government Offices, Health Care Facilities, Residential Homes, Industrial Factories and Commercial Offices. We service virtually every type of air conditioning and refrigeration plant in operation in Melbourne, Victoria.

We are committed to excellent service and reliability, taking the time to understand how you use your building, be this at home or work.  You need a system that works for you and a service company you can trust to maintain your air conditioner and refrigeration unit effectively.  We strive to deliver a healthy and comfortable environment which is correctly matched to your needs. 

Common Issues we solve:



Controlled using the correct equipment for your needs. One of our experienced estimators will review your needs, the size of the area and its use, before recommending the correct solution for your requirements. With access to an extensive range of different brands and unit types, we are not restricted in finding the best solution for you. 




Just like a well serviced vehicle, well serviced air conditioning, heating and refrigeration equipment provide trouble free use.  Programmed servicing ensures your equipment operates as it should, when you need it to - and if it is starting to wear or likely to need some additional work, you will know about it before it breaks down. We provide proactive maintenance programs for all equipment types.




Temperature control is critical in so many areas. Whether it be providing a comfortable environment for your home or work place on those hot days, or simply keeping you warm during the cold winter nights, when something breaks - you need skilled and knowledgeable help fast. With multiple service teams on the road, we get your temperature back under control quickly.


Mitsubishi Dealer Award 2019 (metropolitan)

diamond dealer

We the Management and Staff of AIRFOUR AC were again humbled to receive this Mitsubishi Electric Metropolitan Dealer Award for 2020,for our ongoing commitment to provide the best advice, service and installation to support all our customers to meet their Airconditioning needs both now and in the future.