About Siv Air

Your locally owned and operated Air Conditioning Specialist Business

Who are Siv Air?

Siv Air is an Air Conditioning and Refrigeration business specialising in domestic and commercial installation, service and repairs. We aim to deliver a high standard of customer service by offering clients peace of mind through prompt communication, on-time delivery, in depth product knowledge, cost effectiveness and friendly dealings.



Established in August 2015 by qualified refrigeration technician Travis Callaghan, Siv Air is a locally owned and operated Cairns business.

Rest Easy in Safe Hands

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Fully Insured for both Public and Product Liability to the value of $20,000,000
Fully Licenced and Accredited
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Licences & Qualifications include:
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ARC Refrigerant Trading Authorisation: AU48680
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QBCC Contractor Licence: 15135756
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Restricted Electrical Contractor Licence: 88538
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Provide CPR and Perform Rescue from a live LV Panel
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WP Boom Elevated Work Platform LIcence
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Working Safely at Heights RIIWHS204D
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Enter and Work in Confined Spaces RIIWHS202D
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Positive Notice Blue Cards for all employees
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Meet the Siv Air Team

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Travis Callaghan

Director and Refrigeration Technician


With over 15 years industry experience in Far North Queensland, Travis is a true expert in his field.
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Barbara Callaghan

Director and Operations Manager


Barbara is the woman that works tirelessly to oversee all business operations and improve overall performance and productivity.
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Kierran

Apprentice


A hardworking Cairns local, Kierran has a bright future ahead of him in the industry.
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Tristan

Air Con & Refrigeration Technician


Having joined the Siv Air team in 2018, Tristan is a highly talented technician with a wealth of industry knowledge and he loves tackling a challenge.
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Awards & Achievements

We many not be the biggest but we always strive to be the best.

We are very proud of the following achievements...

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Queensland Training Awards 2020 Top 3 Finalist
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Queensland Training Awards 2020 Small Employer of the Year TNQ Region
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Queensland Training Awards 2019 Top 3 Finalist
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Queensland Training Awards 2019 Small Employer of the Year TNQ Region
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