Company lists · Data refreshed September 2026

Top 25 Hvac installation companies based in Australia

Name: Hvac installation companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 807 companies tracked

RevenueBase identified 807 company matches for hvac installation companies associated with Australia as of September 2026 and tracks 6,415 professional contacts across them, including 2,588 with verified work emails. Sydney is the largest hub.

This list covers company matches for hvac installation companies associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built

807Companies

6,415Contacts tracked

2,588Verified emails

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The 25 largest hvac installation companies based in Australia

Ranked by team size

Top 25 of 807 company matches for hvac installation companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Airmaster	Exact match	Scoresby, AustraliaHQ recorded Sep 20, 2026	1,001-5,000	495 contacts →
	Exact match “At Airmaster, our goal is to lead the way in integrated building services, combining HVAC & R, building automation, electrical, and fire systems to create smart buildings that are…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Daikin Australia	Exact match	Chipping Norton, AustraliaHQ recorded Sep 20, 2026	501-1,000	404 contacts →
	Exact match “Founded in 1969, Daikin Australia have been providing air conditioned comfort for homes, commercial developments and community projects across Australia for over 50 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Rinnai Australia	Exact match	Braeside, AustraliaHQ recorded Sep 20, 2026	201-500	294 contacts →
	Exact match “Following Rinnai's international origins dating back more than 100 years, Rinnai Australia was established 50 years ago and since then has been providing Australians with the best…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	VAE Group	Exact match	Darra, AustraliaHQ recorded Sep 20, 2026	201-500	271 contacts →
	Exact match “VAE engineers, constructs and manages Smarter HVAC Solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Ellis AIR Conditioning	Exact match	Moorabbin Airport, AustraliaHQ recorded Sep 20, 2026	201-500	217 contacts →
	Exact match “Established in 1964, Ellis Air Conditioning has a long history of successfully completing mechanical services projects and preventative maintenance programs for many various…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	MEP	Exact match	Bibra Lake, AustraliaHQ recorded Sep 20, 2026	201-500	149 contacts →
	Exact match “MEP is an award-winning building services contractor specializing in multiple disciplines across the construction industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Stallion Group	Exact match	Mascot, AustraliaHQ recorded Sep 20, 2026	11-50	122 contacts →
	Exact match “The Stallion Group can take care of all your project needs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Benmax	Exact match	Queanbeyan East, AustraliaHQ recorded Sep 20, 2026	201-500	82 contacts →
	Exact match “We design, manufacture, build and maintain specialised mechanical systems for commercial and industrial facilities to provide healthy, safe and efficient indoor environments for…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	ARA Mechanical	Exact match	Kingsgrove, AustraliaHQ recorded Sep 20, 2026	51-200	42 contacts →
	Exact match “ARA Mechanical Services Pty Ltd is a leader in Design, Installation, Servicing and Maintaining commercial and industrial air conditioning systems including all HVAC requirements.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Innotech Controls	Exact match	Brisbane, AustraliaHQ recorded Sep 20, 2026	51-200	42 contacts →
	Exact match “Innotech Control Systems design, manufacture and service Heating, Ventilation and Air Conditioning (HVAC), Environmental Control, and Building Automation/Management Systems…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Beaver Williams PTY LTD	Exact match	Warriewood, AustraliaHQ recorded Sep 20, 2026	51-200	40 contacts →
	Exact match “We are specialists in Installation and Maintenance of Commercial & Industrial Air Conditioning, Ventilation, Heating & Fire Protection.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Dewpoint Group	Exact match	Grange, AustraliaHQ recorded Sep 20, 2026	11-50	39 contacts →
	Exact match “WELCOME TO DEWPOINT GROUP OF COMPANIES Dewpoint Group is recognised as an industry leader in the design and installation of air conditioning and mechanical services systems and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Degree C	Exact match	Ulverstone, AustraliaHQ recorded Sep 20, 2026	201-500	37 contacts →
	Exact match “Degree C is Tasmania’s leading multi-trade contracting company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Auscool AIR Conditioning & Mechanical Services PTY LTD	Exact match	Epping, AustraliaHQ recorded Sep 20, 2026	51-200	36 contacts →
	Exact match “Auscool Air Conditioning and Mechanical Services is recognised as a HVAC industry leader in the commercial, retail and government sectors, but our inception began much more humbly.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Mechfield FM	Exact match	Dandenong South, AustraliaHQ recorded Sep 20, 2026	51-200	36 contacts →
	Exact match “Only a select number of companies can assert their ability to provide the comprehensive range of HVAC, Fire and building services required by large corporate clients, while also…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Ryan Wilks PTY LTD	Exact match	Silverwater, AustraliaHQ recorded Sep 20, 2026	51-200	35 contacts →
	Exact match “Ryan Wilks Pty Ltd is a provider of Electrical, Mechanical, Air-Conditioning and Building Services to the Australian commercial and industrial markets.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Coldflow Heating & Cooling	Exact match	Melbourne, AustraliaHQ recorded Sep 20, 2026	51-200	34 contacts →
	Exact match “Coldflow is an award winning, proudly Australian owned family business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Quadrant Mechanical Services PTY LTD	Exact match	Keysborough, AustraliaHQ recorded Sep 20, 2026	51-200	33 contacts →
	Exact match “Currently consisting of over 80 staff, Quadrant Mechanical Services is a company bringing together the skills, knowledge and expertise of a range of people with specialist…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Austral AIR Conditioning Services	Exact match	Terrey Hills, AustraliaHQ recorded Sep 20, 2026	51-200	32 contacts →
	Exact match “Austral Air Conditioning Services Pty Ltd is an experienced company with more than 25 years of experience, specialising in the design or/and supply, installation and maintenance…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Sedatech PTY LTD	Exact match	Murarrie, AustraliaHQ recorded Sep 20, 2026	51-200	31 contacts →
	Exact match “Sedatech is a leading mechanical services company, offering comprehensive engineering, construction and maintenance solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Fusion Modulair	Exact match	West End, AustraliaHQ recorded Sep 20, 2026	11-50	30 contacts →
	Exact match “Through innovation and analytical engineering, driven by world class expertise, Fusion Modulair is proud to be at the vanguard of deploying industry leading climate control…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Navaska	Exact match	Murarrie, AustraliaHQ recorded Sep 20, 2026	51-200	30 contacts →
	Exact match “As one of Brisbane’s trusted mechanical services contractors, we help our clients turn their visions into reality.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Australian Airconditioning Distributors	Exact match	Clayton, AustraliaHQ recorded Sep 20, 2026	51-200	29 contacts →
	Exact match “Australian Airconditioning Distributors (AAD) are Australia’s No.1 air conditioning distributors and wholesalers.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Vertimax Australia	Exact match	Tullamarine, AustraliaHQ recorded Sep 20, 2026	51-200	28 contacts →
	Exact match “We offer a full suite of specialised supply, installation and maintenance services tailored for buildings and facilities.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Climax AIR Conditioning	Exact match	South Nowra, AustraliaHQ recorded Sep 20, 2026	51-200	27 contacts →
	Exact match “For over 30 years, Climax Air Conditioning has been a trusted name in the HVAC industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “hvac installation companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 807 hvac installation companies based in Australia

See the full list, filter by size, metro and specialty, and access 2,588 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac installation companies based in Australia at a glance

As of Sep 20, 2026

40.3%Verified-email coverage

7.9Average contacts per company

11-50Median size (employees)

5.2%Largest-city concentration · Sydney

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

388

11-50

319

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 807 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Australia whose business descriptions match “hvac installation companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 2,588 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hvac installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac installation companies are there based in Australia?

RevenueBase identified 807 company matches for hvac installation companies associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Airmaster tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hvac installation companies?

Sydney leads with 42 company records, followed by Melbourne (35) and Brisbane (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,588 professional contacts with verified work emails tracked across these 807 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.