Company lists · Data refreshed November 2026

Top 25 Hvac efficiency companies based in Australia

RevenueBase identified 172 company matches for hvac efficiency companies associated with Australia as of November 2026 and tracks 2,039 professional contacts across them, including 695 with verified work emails. Melbourne is the largest hub.

This list covers company matches for hvac efficiency 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 November 6, 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 Nov 6, 2026 How this list was built
172Companies
2,039Contacts tracked
695Verified emails
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The 25 largest hvac efficiency companies based in Australia

Ranked by team size
Top 25 of 172 company matches for hvac efficiency companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMoorebank, AustraliaHQ recorded Nov 6, 2026501-1,000466 contacts →

Exact match

“Grosvenor Engineering Group is passionate about creating long-term sustainable value for building owners, managers and their occupants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBraeside, AustraliaHQ recorded Nov 6, 2026201-500323 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDarra, AustraliaHQ recorded Nov 6, 2026201-500291 contacts →

Exact match

“VAE engineers, constructs and manages Smarter HVAC Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMulgrave, AustraliaHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“Alerton Australia is a leader in building control and management systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPoint Cook, AustraliaHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Established in 2006, Auspro Group is an accredited energy solutions provider, successfully installing energy upgrades to homes and businesses across Australia whilst protecting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRavenhall, AustraliaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Aussie Greenmarks is an Australian-owned company, established in 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Coldflow is an award winning, proudly Australian owned family business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlexandria, AustraliaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Alliance Climate Control is dedicated to your year round comfort and life style.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“providing customers the benefits of cost effective Energy Conservation solutions including improved indoor Air quality, proposed outcome 100% commercially guaranteed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMansfield, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Glower upgrades your inefficient household and business products to new sustainable ones, saving your wallet and the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRosebery, AustraliaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Aeris Environmental can make virtually any HVAC & R system, anywhere in the world, operate more efficiently, economically and provide cleaner air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHolden Hill, AustraliaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“At Jaymel Airconditioning we are proud to be an industry leader in South Australia, providing commercial, industrial and residential air conditioning and refrigeration services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorthgate, AustraliaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDerrimut, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ecosaver is an Australian owned and operated company established in 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBraeside, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Australia’s most trusted commercial HVAC specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchThornleigh, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“At ELLAir Solutions, we’re committed to bringing you the latest HVAC solutions that are both energy efficient and cost effective.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBoronia, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We are completely customer driven and focused and consistently delivering the highest quality service standard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchThornleigh, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Licensed to Chill is a family-owned and operated heating and air conditioning company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCorio, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Optimise Energy Solutions (OES) offers a unique concept which unlocks significant operational savings by delivering turn-key energy efficiency solutions often with Zero Capital…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEmu Plains, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Good Earth Group is all about helping you save money on your energy bills by getting your home or business more energy efficient.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMalaga, AustraliaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Established in 1978, Australian Airconditioning Services has become associated with quality, technical expertise and innovation in all aspects of installation, service and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMilperra, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Mojo Air is a privately owned Commercial and Residential Air conditioning company based in Milperra NSW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPrestons, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Welcome to SPT, a trailblazing force at the forefront of electrification, committed to shaping innovative solutions that empower homes and businesses throughout Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 172 hvac efficiency companies based in Australia

See the full list, filter by size, metro and specialty, and access 695 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac efficiency companies based in Australia at a glance

As of Nov 6, 2026
34.1%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
7.0%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
72
51-200
9
201-500
3
501-1,000
1

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 172 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 efficiency 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 695 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 November 6, 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 efficiency companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac efficiency companies are there based in Australia?

RevenueBase identified 172 company matches for hvac efficiency companies associated with Australia as of November 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?

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

Which city has the most hvac efficiency companies?

Melbourne leads with 12 company records, followed by Perth (9) and Sydney (8).

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 695 professional contacts with verified work emails tracked across these 172 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 November 6, 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.