Air Conditioning Experts in Berwick & Harkaway

Coldflow Service Area - Berwick

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Come home to comfort all year round with Coldflow Heating and Air Conditioning. We service the areas of Berwick and Harkaway in both residential and commercial situations to ensure optimal temperatures are always present!

We are experts in:

  • Gas ducted heating 
  • Ducted refrigerated heating and cooling
  • Evaporative cooling
  • Split systems

Looking for information? We are air con gurus! 

Coldflow have been selling and fixing heating and cooling systems for more than 50 years. We can ensure you get the best unit for your needs at the lowest price!

We don’t expect you to be air con experts which is why we invite you to the Coldflow Superstore. You can see the best brands on offer and talk to our knowledgeable staff about which option will be right for you. You’ll find us at 212 Springvale Road in Springvale or you can contact us to get a competitive quote.

Our products

We deal in everything worth looking at including ducted refrigerated systems, multi-head split systems and gas ducted heating. We are also one of the largest suppliers of evaporative cooling, so no matter which way you turn, high-quality air is guaranteed when you speak to Coldflow.


"Coldflow were very friendly and certainly knew what they were talking about. I love my new air conditioner and am very comfortable!" - Emily T

Coldflow, air conditioning for Berwick and Harkaway

Coldflow are the award-winning, Australian owned family business that grew from humble beginnings into one of the largest heating and cooling suppliers in Victoria! No matter what your needs or issue is, we have the solution that will stick to any reasonable budget.

Enjoy the peace of mind in knowing you’ve been given the best advice possible and call Coldflow today. We’re ready to keep you comfortable!

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Coldflow vans parked at depot

Coldflow is your Melbourne air conditioning specialist. With over 50 years in the industry, Coldflow provides service, maintenance and installation of all types and brands of air conditioners and heaters across Melbourne and Victoria.

No matter the job, our team of qualified technicians will get it done quickly, efficiently and to the highest standard. We pride ourselves on our excellent customer service and competitive pricing. So, if you need air conditioning or heating services in Melbourne or Victoria, don't hesitate to contact Coldflow today!

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Why Choose Coldflow For Heating & Cooling?

50+ Years Family Owned & Operated
Servicing Melbourne-Wide
Over 150,000+ Installations
In-House Engineering Design Team
6 Years Installation Guarantee*
7 Years Manufacturer Guarantee*
Dealer Only Brands: Daikin, Breezair, etc.
Interest Free Finance Packages*

Brands we Service

Coldflow services all major brands across Melbourne Victoria.

Coldflow Service Goals

Our goal is to provide our customers with the best possible service, and to do so we offer a 100% satisfaction guarantee on all of our work.

We also offer a free quote on any new installation or repair, so you can be sure you're getting the best possible value for your money.

Contact us today to schedule a service call, or to learn more about our services.

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What Our Customers Are Saying

The 5 boys who attended my house to install the heating and cooling were exceptionally professional. They catered for all my requests and nothing was too much to ask. From the quote to the final payment-I cannot recommend you enough. The experience was easy, everyone was easy to get along with and extremely helpful. Thank you!
Jess B.
Customer Review
We are extremely satisfied with the way our whole installation was completed. They were polite, efficient and on time. They keep us informed as to there attendance and the whole process from start to finish. I would have no hesitation in recommending Coldflow Heating and Cooling.
Customer Review
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