Menu

Air-conditioning and refrigeration, Castle Hill

2 air-conditioning and refrigeration businesses are based in Castle Hill with a licence on the QBCC register. Every listing shows its licence classes and when we last checked the register.

QBCC register checked 22 Oct 2026

75 licensed air-conditioning and refrigeration businesses within 25 km of Castle Hill

Filters

Filters

Clear all

Trade

Air-conditioning and refrigeration Change trade

Location

Castle Hill

Distance from Castle Hill
Licence class
Licence status
Listing
75 licensed air-conditioning and refrigeration businesses within 25 km of Castle Hill
BusinessLicencesLocationContact
Nu-tech Group Pty. Ltd. Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Castle Hill 0.0 km
Not listed
Air Water Power QLD Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) Castle Hill 0.0 km
Not listed
Woolworths Format Development Pty Limited Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) · Mechanical Services - Plumbing Bella Vista 4.2 km
Not listed
Emerson Network Power Global Services Electrician - Electrical Contractor · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Bella Vista 4.2 km
Not listed
Sydney Trade Connect Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing · Plumbing and Drainage · Roof and Wall Cladding North Rocks 5.4 km
Not listed
Homevent Pty Ltd Air Handling Duct Installation · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Dural 6.7 km
Specialist Services (qld) Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) North Parramatta 7.2 km
Not listed
Tecnix Hvac & R Pty Ltd Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing North Parramatta 7.2 km
Not listed
Mohammad Ali Goli Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Constitution Hill 7.4 km
Not listed
Stulz Oceania Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Seven Hills 7.9 km
Not listed
Matthew John Kesby Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Seven Hills 7.9 km
Not listed
Trane Thermo King Pty Ltd. Electrician - Electrical Contractor · Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) · Mechanical Services - Plumbing Seven Hills 7.9 km
Not listed
Rheem Australia Pty Limited Gasfitting · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Plumbing and Drainage Rydalmere 10.0 km
Pradeep Lalwani Mechanical Services - Air-conditioning and Refrigeration (Limited Design) Rouse Hill 10.3 km
Not listed
Atlas Copco Australia Pty Ltd. Mechanical Services - Medical Gas Blacktown 10.4 km
Not listed
Chunhua Xia Builder Restricted to Kitchen, Bathroom and Laundry Installation · Carpentry · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Greystanes 11.5 km
Not listed
Pristine Technologies Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Merrylands 11.8 km
Not listed
Fredon Air Service Pty Limited Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Silverwater 12.3 km
Not listed
Complete Cleaning Service Drainer - Advanced Sanitary Drainer · Electrician - Electrical Contractor · Gasfitter - Advanced · Gasfitting · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Plumber - Sanitary Plumber · Plumber - Water Supply Plumber · Plumbing and Drainage Macquarie Park 12.8 km
Not listed
Kevin Philip Mathews Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Arndell Park 12.8 km
Not listed
Lalesh Narayan Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Medical Gas · Mechanical Services - Plumbing Arndell Park 12.8 km
Not listed
Protech Airconditioning & Electrical Solutions Pty Ltd Electrician - Electrical Contractor · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) · Mechanical Services - Medical Gas · Mechanical Services - Plumbing Arndell Park 12.8 km
Not listed
Roneel Sagar Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Arndell Park 12.8 km
Not listed
Abhinesh Kumar Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Arndell Park 12.8 km
Not listed
Robert Vivian Jai Karan Dass Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing Arndell Park 12.8 km
Not listed

  • Nu-tech Group Pty. Ltd.

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

    Castle Hill · 0.0 km

    Not listed

  • Air Water Power QLD Pty Ltd

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

    Castle Hill · 0.0 km

    Not listed

  • Woolworths Format Development Pty Limited

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

    Bella Vista · 4.2 km

    Not listed

  • Emerson Network Power Global Services

    Electrician - Electrical Contractor · Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Bella Vista · 4.2 km

    Not listed

  • Sydney Trade Connect

    Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing · Plumbing and Drainage · Roof and Wall Cladding

    North Rocks · 5.4 km

    Not listed

  • Homevent Pty Ltd

    Air Handling Duct Installation · Mechanical Services - Air-conditioning and Refrigeration (Limited Design)

    Dural · 6.7 km

  • Tecnix Hvac & R Pty Ltd

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

    North Parramatta · 7.2 km

    Not listed

  • Mohammad Ali Goli

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

    Constitution Hill · 7.4 km

    Not listed

  • Stulz Oceania

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

    Seven Hills · 7.9 km

    Not listed

  • Matthew John Kesby

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

    Seven Hills · 7.9 km

    Not listed

  • Trane Thermo King Pty Ltd.

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

    Seven Hills · 7.9 km

    Not listed

  • Rheem Australia Pty Limited

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

    Rydalmere · 10.0 km

  • Pradeep Lalwani

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

    Rouse Hill · 10.3 km

    Not listed

  • Chunhua Xia

    Builder Restricted to Kitchen, Bathroom and Laundry Installation · Carpentry · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Plumbing

    Greystanes · 11.5 km

    Not listed

  • Pristine Technologies

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

    Merrylands · 11.8 km

    Not listed

  • Fredon Air Service Pty Limited

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

    Silverwater · 12.3 km

    Not listed

  • Complete Cleaning Service

    Drainer - Advanced Sanitary Drainer · Electrician - Electrical Contractor · Gasfitter - Advanced · Gasfitting · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Plumber - Sanitary Plumber · Plumber - Water Supply Plumber · Plumbing and Drainage

    Macquarie Park · 12.8 km

    Not listed

  • Kevin Philip Mathews

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

    Arndell Park · 12.8 km

    Not listed

  • Lalesh Narayan

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

    Arndell Park · 12.8 km

    Not listed

  • Protech Airconditioning & Electrical Solutions Pty Ltd

    Electrician - Electrical Contractor · Mechanical Services - Air-conditioning and Refrigeration (Limited Design) · Mechanical Services - Air-conditioning and Refrigeration (Unlimited Design) · Mechanical Services - Medical Gas · Mechanical Services - Plumbing

    Arndell Park · 12.8 km

    Not listed

  • Roneel Sagar

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

    Arndell Park · 12.8 km

    Not listed

  • Abhinesh Kumar

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

    Arndell Park · 12.8 km

    Not listed

  • Robert Vivian Jai Karan Dass

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

    Arndell Park · 12.8 km

    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: ACT Government, List of Professionals, data.act.gov.au, CC BY 4.0 · Source: QBCC Licensed Contractors Register, data.qld.gov.au, CC BY 4.0