Company lists · Data refreshed November 2026

Top 25 Hvac efficiency upgrade providers based in Australia

RevenueBase identified 94 company matches for hvac efficiency upgrade providers associated with Australia as of November 2026 and tracks 470 professional contacts across them, including 115 with verified work emails. Melbourne is the largest hub.

This list covers company matches for hvac efficiency upgrade providers 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
94Companies
470Contacts tracked
115Verified emails
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The 25 largest hvac efficiency upgrade providers based in Australia

Ranked by team size
Top 25 of 94 company matches for hvac efficiency upgrade providers 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 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
2Exact 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
3Exact 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
4Exact 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
5Exact matchPreston, AustraliaHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Established in 2004, ecoMaster is a multi-award winning Australian business specialising in the thermal energy efficiency retrofit of existing homes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact 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
9Exact 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
10Exact 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
11Exact 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
12Exact matchSouthbank, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“All Electric Homes can help you reduce the emissions of your home, increasing your property value, saving you money on bills and possible home loan financial incentives for having…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWorongary, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At SeedHaus™ we provide both residential and commercial energy efficiency solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeven Hills, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Dallas Mechanical Services is a proudly Australian-owned, Sydney-based company delivering smart, scalable HVAC solutions for commercial buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchQueanbeyan East, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Dawson Heating & Cooling is your trusted contractor for premium Heating and Cooling solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNunawading, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Metro Heating & Cooling participates in the Victorian Energy Upgrades (VEU) program to deliver energy-efficient multi-head heating and cooling systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPakenham, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Pride Insulation is a leading provider and installer of insulation solutions in the building industry, established in 2016.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJoslin, AustraliaHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Sustainable Focus has more than 20 years’ experience delivering energy management solutions in South Australia and nationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBundoora, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Established in 1996, Sustainable Facility Group,(formerly Datacom Australia) has had a longstanding history providing energy efficient solutions to various commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We provide energy-efficient hot water heat pumps for homes and businesses across NSW and VIC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMill Park, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Melbourne Gas & Air Conditioning Group is a premium residential heating, cooling and gas specialist servicing homeowners across Victoria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCoopers Plains, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“CK Electrical, Solar & Air Conditioning is Brisbane’s trusted provider of premium energy-efficient solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMinchinbury, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Avance Energy Solutions provides proven technologies and solutions that will allow your facility to operate at optimal efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRosebery, AustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Ensol Systems was formed to develop and implement world leading energy efficiency solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWest Footscray, AustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Save Money, Save Energy: Upgrade Your Melbourne Home Comfort with VEU Rebates”

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

Showing 25 of 94 hvac efficiency upgrade providers based in Australia

See the full list, filter by size, metro and specialty, and access 115 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac efficiency upgrade providers based in Australia at a glance

As of Nov 6, 2026
24.5%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
37
51-200
6

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 94 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 upgrade providers” 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 115 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 upgrade providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac efficiency upgrade providers are there based in Australia?

RevenueBase identified 94 company matches for hvac efficiency upgrade providers 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?

Auspro 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 upgrade providers?

Melbourne leads with 7 company records, followed by Sydney (7) and Perth (4).

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 115 professional contacts with verified work emails tracked across these 94 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.