Award history
Who won Air conditioning & HVAC government contracts in Australia
AskTender holds 496 air conditioning & hvac contract awards, spanning February 2004 to July 2026. The disclosed values total $274.3M. (486 of 496 awards have a published value — the rest were awarded without a disclosed figure.) Across 203 suppliers and 74 government buyers. The incumbents, biggest buyers and most recent awards are all below.
Free API key in seconds · 500 free requests · No credit card
Air conditioning & HVAC contracts at a glance
496
contracts awarded
$274.3M
disclosed contract value
203
suppliers winning work
74
government buyers
The median disclosed air conditioning & hvac contract is $91k. Values shown here exclude Victoria (which does not publish supplier or buyer detail) and any contracts awarded without a disclosed figure.
Who wins air conditioning & hvac government contracts?
The 20 suppliers below account for the largest share of air conditioning & hvac contract spend on record. If you are bidding into this category, these are the incumbents to know.
| Supplier | Contracts | Total value |
|---|---|---|
| King Air Pty Ltd | 23 | $16.6M |
| hakiba pty ltd | 4 | $13.6M |
| Monarch Building Solutions P/L | 1 | $10.7M |
| canberra air conditioning services | 3 | $9.7M |
| canberra air conditioning services pty limited | 5 | $9.4M |
| total ventilation hygiene pty ltd | 4 | $9.1M |
| hirotec maintenance pty ltd | 2 | $8.1M |
| united air conditioning and mechanical services | 3 | $7.2M |
| lp airconditioning pty ltd | 3 | $7.1M |
| acorp construction acorp construction pty ltd | 1 | $6.4M |
| emperor refrigeration pty ltd | 3 | $6.1M |
| Built Pty Ltd | 1 | $5.8M |
| damday pty ltd | 2 | $5.7M |
| form projects act pty ltd | 1 | $5.7M |
| Carrier Australia Pty Ltd | 6 | $5.4M |
| hirotec | 2 | $4.8M |
| engie mechanical services pty ltd | 1 | $4.5M |
| precise air group pty ltd | 1 | $4.1M |
| grosvenor engineering group pty ltd | 3 | $3.7M |
| cbre gwsla pty ltd | 1 | $3.0M |
Which agencies buy the most air conditioning & hvac?
These government buyers award the most air conditioning & hvac work by disclosed value. They are where the recurring budget sits.
| Buyer | Jurisdiction | Contracts | Total value |
|---|---|---|---|
| Department of Infrastructure, Planning and Logistics | NT | 99 | $76.4M |
| Chief Minister, Treasury and Economic Development Directorate | ACT | 35 | $40.4M |
| Department of Infrastructure | NT | 82 | $22.1M |
| Department of Defence | Federal | 87 | $18.9M |
| Sydney Trains | NSW | 4 | $18.8M |
| Department of Logistics and Infrastructure | NT | 12 | $14.0M |
| ACT Government | ACT | 2 | $11.1M |
| Sydney Opera House | NSW | 1 | $8.9M |
| Education Directorate | ACT | 16 | $6.8M |
| Department of Housing and Works | WA | 3 | $6.5M |
| WA Country Health Service | WA | 2 | $6.1M |
| Infrastructure Canberra | ACT | 19 | $4.8M |
| HealthShare NSW - Strategic Procurement Services | NSW | 2 | $4.7M |
| Australian Nuclear Science and Technology Organisation | Federal | 2 | $3.6M |
| Venues NSW | NSW | 4 | $3.5M |
Where air conditioning & hvac work is locked in
These buyer–supplier pairs recur across multiple air conditioning & hvac contracts — a sign of a sitting incumbent. Knowing who holds the relationship tells you whether a category is genuinely contestable or effectively spoken for.
| Buyer | Incumbent supplier | Contracts together |
|---|---|---|
| Department of Defence (Federal) | EQUANS AXIMA AUSTRALIA PTY LTD | 27 |
| Chief Minister, Treasury and Economic Development Directorate (ACT) | King Air Pty Ltd | 13 |
| Education Directorate (ACT) | King Air Pty Ltd | 8 |
| Chief Minister, Treasury and Economic Development Directorate (ACT) | CCS FM Pty Ltd | 5 |
| Department of Defence (Federal) | SPOTLESS FACILITY SERVICES PTY LTD | 4 |
| Department of Defence (Federal) | AERO & MILITARY PRODUCTS PTY LTD | 4 |
| Department of Defence (Federal) | MEDIA AIR-COND SERVICES & TRADING SDN BHD | 4 |
| Department of Infrastructure, Planning and Logistics (NT) | FRM Refrigeration & Airconditioning Pty Ltd | 4 |
Recent air conditioning & hvac contract awards
The most recently published air conditioning & hvac awards across Australia (Victoria excluded). Each shows the winning supplier, the buyer and the disclosed value where one was published.
| Contract | Supplier → Buyer | Value | Awarded |
|---|---|---|---|
| Western Australian Police Force - Cannington Police Complex - HVAC Upgrade and Building Refurbishment | ACorp Construction (ACorp Construction Pty Ltd) → Department of Housing and Works | $6.4M | July 2026 |
| Department of Education - East Kimberley College - Library - Replacement of Ducted Outdoor Air Conditioning Unit | Total Ventilation Hygiene Pty Ltd → Department of Housing and Works | $77k | July 2026 |
| S2 MECHANICAL DUCT WORKS - SIEMENS TRACK ENABLING WORKS FOR QEII, PP BLOCK (GF) | Rowan McCarthy (Jako Industries Pty Ltd) → PathWest Laboratory Medicine WA | $209k | July 2026 |
| Air-conditioning Systems and Supply Services | MEDIA AIR-COND SERVICES & TRADING SDN BHD → Department of Defence | $58k | July 2026 |
| HVAC services | OP Industries → Future Fund Management Agency | $127k | July 2026 |
| Air Conditioning | Complete Essential Fire and Air Pty → Department of Foreign Affairs and Trade | $29k | July 2026 |
| SINSW-26-35488 - Heathcote High School - Install air conditioning to 17 classrooms | OCEAN BREEZE AIR CONDITIONING & ELECTRICAL PTY LTD → School Infrastructure | $164k | July 2026 |
| Supply & install New Reverse Cycle Air- Conditioning - Hilton Primary School | Grosvenor Engineering Group (Grosvenor Engineering Group Pty Ltd) → Programmed Facility Management | $422k | July 2026 |
| CWP17579-1_Lidcombe High Voltage Air Conditioning Ongoing Maintenance | The Trustee for Scerri Family Trust → Department of Climate Change, Energy, the Environment and Water | $182k | June 2026 |
| Provision of Mechanical/HVAC Maintenance Services Package for the Pilbara Region | Indian Ocean Air (Indian Ocean Air Pty Ltd) → WA Country Health Service | $3.0M | June 2026 |
| Provision of Mechanical/HVAC Maintenance Services Package for the Pilbara Region | CBRE (GWSLA) Pty Ltd → WA Country Health Service | $3.0M | June 2026 |
| Department of Education -Department of Fire and Emergency Services - HVAC works | TEC Services (TEC SERVICES AUSTRALIA PTY LTD) → Department of Housing and Works | $72k | June 2026 |
| Air Conditioning Installation | Serlun Sumber LLC → Department of Foreign Affairs and Trade | $77k | June 2026 |
| Air Conditioning | Complete Essential Fire and Air Pty → Department of Foreign Affairs and Trade | $33k | June 2026 |
| Communication Rooms Upgrades for NCH - HVAC Trades - Programmed Electrical Technologies Attachments | Programmed Electrical Technologies → Canberra Health Services | $106k | June 2026 |
| Communication Rooms Upgrades for NCH - HVAC Trades - Trinity Electrical Attachments | Trinity Electrical → ACT Government | $386k | June 2026 |
| Communication Rooms Upgrades for NCH - HVAC Trades | Programmed Electrical Technologies (PICH0012164.C1) Trinity Electrical (PICH0012164.C2) → Canberra Health Services | $492k | June 2026 |
| con_12590 - Lithgow HVAC PM Services - Nutbrook Group (prj_6140) | NUTBROOK ENGINEERING GROUP PTY LIMITED → NSW Department of Communities and Justice | $239k | June 2026 |
| 4600106270 - Air Conditioning Maintenance Services | Total Ventilation Hygiene Pty Ltd → Transport for NSW | $539k | June 2026 |
| CW2648150 - Supply of Heating, Ventilation and Air Conditioning | ARC Air Conditioning & Mechanical Services Pty Ltd → Sydney Trains | $1.1M | June 2026 |
Air conditioning & HVAC contracts by jurisdiction
Where air conditioning & hvac contracts are awarded across the country. Use this to see which governments run the biggest programs in this category.
| Jurisdiction | Contracts | Disclosed value |
|---|---|---|
| NT | 209 | $120.6M |
| Federal | 163 | $30.8M |
| ACT | 82 | $65.5M |
| NSW | 28 | $43.1M |
| TAS | 7 | $1.2M |
| WA | 7 | $13.2M |
Explore more award data
Past awards tell you who wins. Open tenders tell you what to bid on next.
Frequently asked questions
Who wins the most air conditioning & hvac government contracts in Australia?+
Across the 496 air conditioning & hvac awards we hold, the largest supplier by disclosed value is King Air Pty Ltd with 23 contracts. In total 203 different suppliers have won air conditioning & hvac work.
How much do Australian governments spend on air conditioning & hvac contracts?+
The 496 air conditioning & hvac awards we hold total $274.3M in disclosed value, covering February 2004 to July 2026. Victoria is excluded because it does not publish supplier and buyer detail, and 10 awards were made without a disclosed figure.
How do I find live air conditioning & hvac tenders before they close?+
Connect AskTender to ChatGPT or Claude and ask for open air conditioning & hvac tenders. New notices appear within 15 minutes of publishing, so you see them while there is still time to bid rather than after the award is announced.
Where does this air conditioning & hvac award data come from?+
Every figure on this page is taken from official government contract award notices published by the buying agencies themselves. The data covers February 2004 to July 2026 across all Australian jurisdictions except Victoria.
Track live Air conditioning & HVAC tenders inside your AI.
You know who wins this work. Now see every new air conditioning & hvac opportunity within 15 minutes of publishing — asked in plain English, inside ChatGPT or Claude.
500 free requests · No credit card · Cancel anytime