Company lists · Data refreshed September 2026

Top 25 Hvac contractors based in Atlanta, United States

Name: Hvac contractors based in Atlanta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 54 companies tracked

RevenueBase identified 54 hvac contractors headquartered in Atlanta, United States as of September 2026 and tracks 1,788 professional contacts across them, including 1,024 with verified work emails. Houston is the largest hub.

This list covers hvac contractors headquartered in Atlanta, United States, 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 16, 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 16, 2026 86% judged on-target in blind review

54Companies

1,788Contacts tracked

1,024Verified emails

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The 25 largest hvac contractors based in Atlanta, United States

Ranked by team size

Top 25 of 54 hvac contractors based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to hvac contractors: 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	Mckenney's, INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,077 contacts →
	Indirect evidence “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Source: RevenueBase Database · checked Sep 16, 2026
2	TOM Barrow Company	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	195 contacts →
	Partial evidence “Tom Barrow Company is a manufacturer's representative for commercial HVAC products.” Source: RevenueBase Database · checked Sep 16, 2026
3	Estes Services Heating, Air, Plumbing & Electrical	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	72 contacts →
	Indirect evidence “Our mission is to carry on the tradition of integrity and quality service that was started in 1949 when Estes was founded.” Source: RevenueBase Database · checked Sep 16, 2026
4	United Maintenance INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	45 contacts →
	Indirect evidence “United Maintenance, Inc.” Source: RevenueBase Database · checked Sep 16, 2026
5	RS Andrews Air, Heat, Plumbing & Electrical	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	39 contacts →
	Indirect evidence “Since 1968, R.S.” Source: RevenueBase Database · checked Sep 16, 2026
6	Advanced Commercial Group	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	38 contacts →
	Strong evidence “For over 15 years, Advanced Commercial has served the Atlanta Metro and the Southeast USA as a trusted Commercial Refrigeration, HVAC, Electrical, and Appliances Contractor.” Source: RevenueBase Database · checked Sep 16, 2026
7	C2h AIR And Electric	Indirect evidence	Atlanta, United StatesHQ checked Sep 16, 2026	11-50	36 contacts →
	Indirect evidence “C2H Air and Electric is a mechanical and electrical service, contracting, and engineering company.” Source: RevenueBase Database · checked Sep 16, 2026
8	Moncrief Heating & AIR Conditioning, INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	31 contacts →
	Indirect evidence “Moncrief Heating & Air Conditioning is Atlanta's oldest full-service heating and air conditioning company and now part of the Ace Hardware Company.” Source: RevenueBase Database · checked Sep 16, 2026
9	PV Heating, Cooling & Plumbing	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	30 contacts →
	Indirect evidence “At PV Heating, Cooling & Plumbing we believe you deserve Heating, Cooling and Plumbing equipment that works properly and doesn’t disrupt your life.” Source: RevenueBase Database · checked Sep 16, 2026
10	Galgon Hvac & Mechanical Service, INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “Providing quality HVAC, refrigeration, pluming, and mechanical services at an affordable rate.” Source: RevenueBase Database · checked Sep 16, 2026
11	Manufactured Duct & Supply	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	11-50	18 contacts →
	Strong evidence “Manufactured Duct & Supply (MDS) provides contractors throughout the metro Atlanta area and the Southeast with residential and light commercial HVAC supplies.” Source: RevenueBase Database · checked Sep 16, 2026
12	Lincoln Associates Hvac R	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Established in 1972, Lincoln Associates is a leading representative of HVAC & R equipment, known for combining quality products with innovative engineering solutions to customers…” Source: RevenueBase Database · checked Sep 16, 2026
13	Cool United AIR Southeast	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “Cool United Air Southeast is a leading HVAC installation company specializing in multifamily projects in the Georgia, Tennessee, and Florida markets.” Source: RevenueBase Database · checked Sep 16, 2026
14	Barksdale Sales Group	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	12 contacts →
	Partial evidence “HVAC manufacturer's representative covering Alabama, Florida, Georgia, North Carolina, Mississippi, South Carolina and Tennessee.” Source: RevenueBase Database · checked Sep 16, 2026
15	Vital AIR Services	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	12 contacts →
	Indirect evidence “Vital Air Services is a division of VIS VIVA Energy where we specialize in full service of residential heating and air services.” Source: RevenueBase Database · checked Sep 16, 2026
16	TBC Supply	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	9 contacts →
	Partial evidence “TBC Supply features Gree Commercial’s line of KingHome ductless mini splits and Big Ass Fans Haiku products, all of which can be ordered online and are available to HVAC…” Source: RevenueBase Database · checked Sep 16, 2026
17	Unique Indoor Comfort, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	7 contacts →
	Partial evidence “Unique Indoor Comfort provides HVAC company owners the resources they need to prosper and grow without sacrificing the entrepreneurial spirit that fosters innovative thinking and…” Source: RevenueBase Database · checked Sep 16, 2026
18	Stellar Hvac LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
19	Mediclean AIR Pros & Aeroseal Southeast	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “MediClean is a full service residential and commercial HVAC cleaning and sealing company.” Source: RevenueBase Database · checked Sep 16, 2026
20	SUN AIR Supply	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
21	Airlast	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “Elevate Your Property Confidence with Airlast: Your Trusted HVAC Full Service Protection Partner Welcome to the future of property protection!” Source: RevenueBase Database · checked Sep 16, 2026
22	Ecomech Geothermal Heating And AIR Service	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “EcoMech Geothermal Heating and Air Service in Atlanta is a focused team of dedicated heating and air professionals providing sustainable energy heating and air solutions under one…” Source: RevenueBase Database · checked Sep 16, 2026
23	The AIR Company Atlanta	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence “Through sweltering summers to frigid winters, Georgians rely on their heating and air conditioning to keep them comfortable.” Source: RevenueBase Database · checked Sep 16, 2026
24	Cunningham Associates Heating And AIR Conditioning	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	11-50	2 contacts →
	Partial evidence “Cunningham Associates is a full service heating and air conditioning contractor that serves residential and light commercial customers in the metro Atlanta area.” Source: RevenueBase Database · checked Sep 16, 2026
25	Hart Mechanical And Facilities Services	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Partial evidence “Providing HVAC and Mechanical services for more than 28 years, specializing in industrial, commercial and residential expertise.” Source: RevenueBase Database · checked Sep 16, 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 contractors. 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 contractors.
Partial evidence: Its own public description names part of hvac contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hvac contractors. 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 54 hvac contractors based in Atlanta, United States

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Hvac contractors based in Atlanta, United States at a glance

As of Sep 16, 2026

57.3%Verified-email coverage

33.1Average contacts per company

11-50Median size (employees)

429.6%Largest-city concentration · Houston

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 54 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 contractors, 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 Atlanta, United States whose own description of what they do matches “hvac contractors”. 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 contractors), 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 contractors, and records with no verified work email. Companies headquartered outside Atlanta 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, 1,024 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 16, 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.

Hvac contractors by metro in the United States

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 contractors, 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 contractors are there based in Atlanta, United States?

RevenueBase identified 54 hvac contractors headquartered in Atlanta, United States 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?

Mckenney's, INC, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most hvac contractors?

Houston leads with 232 headquartered companies, followed by New York (166) and Phoenix (120).

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 1,024 verified decision-maker contacts tracked across these 54 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 16, 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.