Air Conditioning Experts in Nunawading & Forest Hill 3131

It is easy for residents of Nunawading and Forest Hill to achieve comfort in the home or workspace when Coldflow Heating and Air Conditioning is on the case. We offer reliable service and an extensive range of high-quality units to ensure the optimal temperature is always achieved in your space.

We also provide excellent prices due to the relationships we have built with suppliers over our 50-year career. The knowledge and experience of all aspects of residential and commercial heating and cooling that our team possesses is second-to-none.

Speak to the team at Coldflow for all issues or new installations concerning:

  • Evaporative cooling 
  • Split systems 
  • Ducted gas heating 
  • Ducted refrigerated units
  • Multi-head split systems
  • Standard split systems
  • And more

Nunawading and Forest Hill air conditioning services

Coldflow offers every air conditioning service relevant to the homes and businesses of Nunawading and Forest Hill. From installation to maintenance, as well as emergency repair when you need your units the most. Regular maintenance from Coldflow at the lowest prices in Victoria ensures you are never left out in the cold (or heat).

Our huge range of high-quality brands can be seen at the Coldflow Superstore, which is located at 212 Springvale Road in Springvale. If you can’t make it in, just call 1300 880 688, and our team can give you a quote or answer any questions you may have.


“I needed a new system and was overwhelmed by the many options. Coldflow made the process simple, and they even came in under budget!” – Sasha K

Coldflow customers in Nunawading and Forest Hill are always taken care of

We are proud to consider ourselves a local service provider for the people of Nunawading and Forest Hill, and as an award-winning, Australian owned family business, keeping it local is important to us! We ensure our products, service, and prices are the very finest available to grow our prized list of repeat customers. 

Speak to us today about a new air conditioning system, or repairs and maintenance for your existing one and see why Coldflow is the heating and cooling company you can rely on!

What Our Customers Are Saying
  • Excellent service & workmanship

    This is my second system that Coldflow have installed and I'm very happy with the result.
    2 head air conditioning system installation was quick and tidy. Even though the cassettes are more complicated and involved to install. All the guys cleaned up after themselves and took all the rubbish away. Excellent service and workmanship, even when it rained and then heat (it's Melbourne).
    System work a treat, just waiting for the heatwave to arrive. Great work by the team.

    Ralph Braun - Google Reviews
  • Again, very happy with the service

    I was extremely happy with the service provided by Coldflow.
    I had a ducted cooling system installed. The team turned up on time and completed the job the same day. The guys were courteous and completed the job with a minimum of fuss and disruption. The workmanship was excellent and all ducts were located as per our agreement. They placed drop sheets wherever required and cleaned up after completion. Again was very happy with the service provided by all the crew.

    George Spiliopoulos - Google Reviews
  • Recommended already to friends

    Replaced gas ducted unit. Installation was the perfect I have ever seen and the installers cleanup and did more than they were suppose to do. Customer service focused and really good company to work with. Have also got my cooling installed from them last year, so recommended already to friends and to anyone needing Heating and Cooling

    Praveen Viswanathan - Google Reviews
  • I highly recommend Coldflow and would use them again

    From my first conversation with a consultant, I felt confident that Coldflow had the experience and knowledge I was looking for. I was thrilled with the level of customer service I received and follow up from them. The installers were professional and helpful and on time. I am very happy with the evaporative cooling unit we chose, thanks to the assistance and guidance of our consultant. I highly recommend Coldflow and would use them again.

    Benita Aaltonen - Google Reviews
  • Sales consultant understood what i wanted with no pressure

    Very good service. David the Sales consultant understood what i wanted with no pressure, and was patient. Installers were friendly. Had one one problem with controller, but they have back the next day and was promptly fixed. Thanks again

    Beth Grace - Google Reviews
  • Very good service, very happy with my heating & cooling

    Thanks to Craig at Coldflow. He listened to me, about how cold and hot certain rooms were. Other companies just tried to sell me what they wanted. Very good service, very happy with my heating and cooling.

    Rania NG - Google Reviews
Why Choose Coldflow For Heating & Cooling?
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