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Contact details


  • Domestic & commercial refrigeration
  • Domestic & commercial air conditioning
  • Daikin
  • Mitsubishi
  • Carrier


  • Refrigeration & air conditioning sales / installation / repair / service


  • Custom designed commercial & domestic refrigeration & air conditioning systems


Contractor Lic. 263898C
ARC. AU32956

Payment Methods



Coldstream Services works to keep Newcastle cool with their air conditioning and refrigeration services.

Backed by more than 35 years’ experience we supply, install, service and repair a range of air conditioning and refrigeration systems to the highest standard.

Whether you need a small domestic unit installed in your home, or you’re looking for large-scale commercial system to keep your office building cool, we can do it all. We even offer split cycle heating and cooling systems from top brands at competitive prices.

At Coldstream we can offer energy efficient fridge, freezer, and cool room solutions for commercial, industrial, and domestic settings.

Working in conjunction with leading brands like Daikin, Mitsubishi, and Carrier air conditioning and refrigeration just to name a few you can trust our services. We even offer a 12 month warranty for your peace of mind.

Arrange a consultation with Coldstream Services in Newcastle today to discuss your refrigeration and air conditioning requirements.

During the consultation we will assess a range of factors to help you decide on the right system, and offer recommendations accordingly.
Reviews ( 4 )

Prompt and great

6 months ago
Quick response to our call (next day) and problem found and solved.
Mick - Newcastle, NSW

Excellent Job

2 years ago
Excellent job. Coldstream Services came and installed my split system without any hassles at all.
- Newcastle


3 years ago
Coldstream have 35 years experience in installing and servicing air conditioners in the region. Experienced staff and very reliable, reputable brands they have on stock are Daikin, Mitsubishi and Carrier, weather it is a home or commercial building they can do it all.
- Newcastle


3 years ago
When ever we have a problem with the air we call Coldstream Services straight up very reliable and great customer care. Very happy to use them time again and provide locals in business thanks for all you have done and will continue to do for us in future.
- Newcastle