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Air-conditioning and refrigeration, Toowoomba

65 air-conditioning and refrigeration businesses are based in Toowoomba with a licence on the QBCC register, mostly around Toowoomba City, North Toowoomba and Harristown. Every listing shows its licence classes and when we last checked the register.

QBCC register checked 22 Oct 2026

65 licensed air-conditioning and refrigeration businesses in Toowoomba

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Air-conditioning and refrigeration Change trade

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Toowoomba

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65 licensed air-conditioning and refrigeration businesses in Toowoomba
BusinessLicencesLocationContact
ACR Solutions Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Kearneys Spring
Aimq Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Toowoomba City
Air Service Technologies Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Toowoomba City
Alexy Rodney Shkardoon Building Restricted To Repairs And Maintenance · Refrigeration, Airconditioning And Mechanical Services Restricted To Multipackaged Residential Airconditioning Equipment And Plant · Waterproofing Wilsonton
Not listed
Alpine Refrigeration (Qld) Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) Toowoomba City
Andrew John Tate Mechanical Services - Plumbing Meringandan West
Not listed
A & R Refrigeration And Air Conditioning QLD Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Toowoomba City
Ashley David Dempsey Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Mount Rascal
Not listed
Aurora Trades & Services Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Meringandan West
Not listed
Barry Francis Dever Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) · Mechanical Services - Plumbing North Toowoomba
Not listed
BTK Air Conditioning Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Wyreema
Not listed
Clive Douglas Nielsen Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Toowoomba City
Not listed
C&L VDK Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Toowoomba City
Not listed
CMS Airconditioning & Refrigeration Service Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Oakey
Not listed
Cold Sense Australia Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Meringandan
Combined Trades Group Pty Ltd Builder - Low Rise · Fire Protection - Electrical Stream - Certify - Fire Alarm Systems · Fire Protection - Electrical Stream - Install and Maintain - Fire Alarm Systems · Fire Protection - Water-Based Fire System Stream - Certify · Fire Protection - Water-Based Fire System Stream - Install and Maintain - Restricted to Commercial and Industrial Types · Gasfitting · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing · Plumbing and Drainage Toowoomba City
Not listed
Damien Rex Lotz Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Highfields
Not listed
Damien Russell Wilson Mechanical Services - Air-conditioning and Refrigeration (Limited Design) South Toowoomba
Daniel James Jensen Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Toowoomba City
Not listed
Daniel John Reisinger Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Harristown
Darren James Hegarty Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Gowrie Junction
Not listed
Darvina Pty Ltd Gasfitting · Mechanical Services - Medical Gas · Plumbing and Drainage Wyreema
Not listed
DD Chill Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Toowoomba City
Dempsey Air Services Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Mount Rascal
Not listed
D & K Lawson Plumbing Gasfitting · Mechanical Services - Medical Gas · Plumbing and Drainage Toowoomba City
Not listed

  • ACR Solutions Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Kearneys Spring

  • Aimq Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Toowoomba City

  • Air Service Technologies Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing

    Toowoomba City

  • Alexy Rodney Shkardoon

    Building Restricted To Repairs And Maintenance · Refrigeration, Airconditioning And Mechanical Services Restricted To Multipackaged Residential Airconditioning Equipment And Plant · Waterproofing

    Wilsonton

    Not listed

  • Alpine Refrigeration (Qld) Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design)

    Toowoomba City

  • Ashley David Dempsey

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing

    Mount Rascal

    Not listed

  • Aurora Trades & Services Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing

    Meringandan West

    Not listed

  • Barry Francis Dever

    Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) · Mechanical Services - Plumbing

    North Toowoomba

    Not listed

  • BTK Air Conditioning

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Wyreema

    Not listed

  • Clive Douglas Nielsen

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Toowoomba City

    Not listed

  • C&L VDK Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Toowoomba City

    Not listed

  • Cold Sense Australia

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Meringandan

  • Combined Trades Group Pty Ltd

    Builder - Low Rise · Fire Protection - Electrical Stream - Certify - Fire Alarm Systems · Fire Protection - Electrical Stream - Install and Maintain - Fire Alarm Systems · Fire Protection - Water-Based Fire System Stream - Certify · Fire Protection - Water-Based Fire System Stream - Install and Maintain - Restricted to Commercial and Industrial Types · Gasfitting · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing · Plumbing and Drainage

    Toowoomba City

    Not listed

  • Damien Rex Lotz

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Highfields

    Not listed

  • Damien Russell Wilson

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    South Toowoomba

  • Daniel James Jensen

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing

    Toowoomba City

    Not listed

  • Daniel John Reisinger

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Harristown

  • Darren James Hegarty

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Gowrie Junction

    Not listed

  • Darvina Pty Ltd

    Gasfitting · Mechanical Services - Medical Gas · Plumbing and Drainage

    Wyreema

    Not listed

  • DD Chill Pty Ltd

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Toowoomba City

  • Dempsey Air Services

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing

    Mount Rascal

    Not listed

  • D & K Lawson Plumbing

    Gasfitting · Mechanical Services - Medical Gas · Plumbing and Drainage

    Toowoomba City

    Not listed

Listings are built from the QBCC register, the Australian Business Register and business websites. Being listed is not an endorsement. No paid placements on this page. Source: QBCC Licensed Contractors Register, data.qld.gov.au, CC BY 4.0