Company lists · Data refreshed September 2026

Top 25 Hvac contractor software companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 218 companies tracked

RevenueBase identified 218 hvac contractor software companies headquartered in Australia as of September 2026 and tracks 2,005 professional contacts across them, including 942 with verified work emails. Melbourne is the largest hub.

This list covers hvac contractor software companies headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

218Companies

2,005Contacts tracked

942Verified emails

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The 25 largest hvac contractor software companies based in Australia

Ranked by team size

Top 25 of 218 hvac contractor software companies based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to hvac contractor software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	VAE Group	Partial evidence	Darra, AustraliaHQ checked Sep 28, 2026	201-500	271 contacts →
	Partial evidence “VAE engineers, constructs and manages Smarter HVAC Solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Precise AIR Group	Partial evidence	Sydney Olympic Park, AustraliaHQ checked Sep 28, 2026	201-500	229 contacts →
	Partial evidence “At Precise we specialise in delivering integrated, whole-of-life HVAC, Fire, MFE and HVAC Hygiene solutions across Australia.” Source: RevenueBase Database · checked Sep 28, 2026
3	Ellis AIR Conditioning	Indirect evidence	Moorabbin Airport, AustraliaHQ checked Sep 28, 2026	201-500	217 contacts →
	Indirect evidence “Established in 1964, Ellis Air Conditioning has a long history of successfully completing mechanical services projects and preventative maintenance programs for many various…” Source: RevenueBase Database · checked Sep 28, 2026
4	Constructor	Partial evidence	Geelong, AustraliaHQ checked Sep 28, 2026	n/a	116 contacts →
	Partial evidence “Constructor software completely streamlines the entire business workflow for builders, providing CRM features and Estimating tools that allow extremely fast and accurate estimates…” Source: RevenueBase Database · checked Sep 28, 2026
5	Innotech Controls	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	51-200	42 contacts →
	Partial evidence “Innotech Control Systems design, manufacture and service Heating, Ventilation and Air Conditioning (HVAC), Environmental Control, and Building Automation/Management Systems…” Source: RevenueBase Database · checked Sep 28, 2026
6	Auscool AIR Conditioning & Mechanical Services PTY LTD	Partial evidence	Epping, AustraliaHQ checked Sep 28, 2026	51-200	36 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
7	Coldflow Heating & Cooling	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	34 contacts →
	Indirect evidence “Coldflow is an award winning, proudly Australian owned family business.” Source: RevenueBase Database · checked Sep 28, 2026
8	Australian Airconditioning Distributors	Indirect evidence	Clayton, AustraliaHQ checked Sep 28, 2026	51-200	29 contacts →
	Indirect evidence “Australian Airconditioning Distributors (AAD) are Australia’s No.1 air conditioning distributors and wholesalers.” Source: RevenueBase Database · checked Sep 28, 2026
9	Climax AIR Conditioning	Partial evidence	South Nowra, AustraliaHQ checked Sep 28, 2026	51-200	27 contacts →
	Partial evidence “For over 30 years, Climax Air Conditioning has been a trusted name in the HVAC industry.” Source: RevenueBase Database · checked Sep 28, 2026
10	Envar Engineers & Contractors PTY LTD	Partial evidence	Welshpool, AustraliaHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “At Envar, we design, install, service, and manufacture HVAC solutions that keep buildings running efficiently and sustainably.” Source: RevenueBase Database · checked Sep 28, 2026
11	Bourke AIR	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 28, 2026	51-200	25 contacts →
	Indirect evidence “Bourke Air offers a full and complete range of services in the Airconditioning and Mechanical Services industry.” Source: RevenueBase Database · checked Sep 28, 2026
12	Bossair	Indirect evidence	Mansfield, AustraliaHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “Established in 2001, Boss Commercial Air Conditioning draws on its long-standing reputation and expert capabilities to offer a no-sweat approach to commercial air conditioning and…” Source: RevenueBase Database · checked Sep 28, 2026
13	Clickhome Construction Software	Partial evidence	Perth, AustraliaHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “ClickHome offer software that covers the full range of residential construction building company processes, from the first point of contact with the client, to managing the work…” Source: RevenueBase Database · checked Sep 28, 2026
14	West Group	Partial evidence	Minto, AustraliaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “End to End HVAC and Refrigeration services” Source: RevenueBase Database · checked Sep 28, 2026
15	FDG AU	Indirect evidence	Rydalmere, AustraliaHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Our mission at FDG is to keep you moving and making - we do this through quality service and supply.” Source: RevenueBase Database · checked Sep 28, 2026
16	Spydertech	Indirect evidence	Tuggerah, AustraliaHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “SpyderTech was created from a successful history of building housing maintenance workflows for a large Australian-owned property maintenance service provider.” Source: RevenueBase Database · checked Sep 28, 2026
17	Burlin Electrical, Mechanical & Refrigeration	Indirect evidence	Williamstown North, AustraliaHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Specialising in air conditioning, mechanical services and multi services installations.” Source: RevenueBase Database · checked Sep 28, 2026
18	Tandm International	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Tandm International is a software company specialising in automation for the building services industry, with an initial focus on fire sprinkler design.” Source: RevenueBase Database · checked Sep 28, 2026
19	Jaymel Airconditioning PTY LTD	Indirect evidence	Holden Hill, AustraliaHQ checked Sep 28, 2026	51-200	15 contacts →
	Indirect evidence “At Jaymel Airconditioning we are proud to be an industry leader in South Australia, providing commercial, industrial and residential air conditioning and refrigeration services…” Source: RevenueBase Database · checked Sep 28, 2026
20	TSM The Service Manager	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “TSM is an Australian-led company with over 30 years of experience providing easy-to-use HVAC & R and Electrical focussed Field Service, Asset and Operational Management Software…” Source: RevenueBase Database · checked Sep 28, 2026
21	Alpha Supply	Indirect evidence	Tullamarine, AustraliaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “ALPHA HAS THE ENERGY AND DRIVE THE INDUSTRY HAS BEEN LOOKING FOR!” Source: RevenueBase Database · checked Sep 28, 2026
22	Commercial AIR Conditioning PTY LTD	Indirect evidence	Warriewood, AustraliaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Commercial Air Conditioning is a family owned and operated company founded in 1993.” Source: RevenueBase Database · checked Sep 28, 2026
23	Orion Mechanical Services PTY LTD	Indirect evidence	Waterloo, AustraliaHQ checked Sep 28, 2026	51-200	13 contacts →
	Indirect evidence “Custom designed heating, ventilation and air conditioning solutions for residential, commercial & industrial developments.” Source: RevenueBase Database · checked Sep 28, 2026
24	Advanced AIR Conditioning PTY LTD	Partial evidence	Northgate, AustraliaHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “For the last 40+ years, Advanced Air Conditioning has been designing and installing Heating, Ventilation and Air Conditioning (HVAC) solutions to large and small homes and…” Source: RevenueBase Database · checked Sep 28, 2026
25	Ellair Solutions	Partial evidence	Thornleigh, AustraliaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “At ELLAir Solutions, we’re committed to bringing you the latest HVAC solutions that are both energy efficient and cost effective.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: hvac contractor software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names hvac contractor software companies.
Partial evidence: Its own public description names part of hvac contractor software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hvac contractor software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 218 hvac contractor software companies based in Australia

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Hvac contractor software companies based in Australia at a glance

As of Sep 28, 2026

47.0%Verified-email coverage

9.2Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Melbourne

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

102

51-200

201-500

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 218 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hvac contractor software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “hvac contractor software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names hvac contractor software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among hvac contractor software companies, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 942 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names hvac contractor software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many hvac contractor software companies are there based in Australia?

RevenueBase identified 218 hvac contractor software companies headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

VAE Group, headquartered in Darra, tops this list with the largest team on record.

Which city has the most hvac contractor software companies?

Melbourne leads with 13 headquartered companies, followed by Sydney (10) and Perth (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 942 verified decision-maker contacts tracked across these 218 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.