Company lists · Data refreshed September 2026

Top 25 Residential hvac control providers worldwide

Name: Residential hvac control providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 8,833 companies tracked

RevenueBase identified 8,833 residential hvac control providers worldwide as of September 2026 and tracks 102,840 professional contacts across them, including 26,890 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers residential hvac control providers worldwide, 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 21, 2026. Country and city lists for residential hvac control providers follow the table.

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 21, 2026 86% judged on-target in blind review

8,833Companies

102,840Contacts tracked

26,890Verified emails

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The 25 largest residential hvac control providers worldwide

Ranked by team size

Top 25 of 8,833 residential hvac control providers worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to residential hvac control providers: 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	Daikin Applied Americas	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 21, 2026	10001+	4,204 contacts →
	Indirect evidence “Daikin Applied delivers superior air quality and energy efficiency to every solution with innovation in advanced technology, IoT, and next generation compressors.” Source: RevenueBase Database · checked Sep 21, 2026
2	Goodman AIR Conditioning & Heating	Indirect evidence	Waller, TX, United StatesHQ checked Sep 21, 2026	10001+	2,375 contacts →
	Indirect evidence “Since 1982, Goodman Manufacturing has had one goal: provide customers with reliable, high-quality, energy-efficient, and affordable indoor comfort products.” Source: RevenueBase Database · checked Sep 21, 2026
3	Belimo	Partial evidence	Hinwil, FranceHQ checked Sep 21, 2026	1,001-5,000	1,481 contacts →
	Partial evidence “Headquartered in Switzerland, Belimo is the global market leader in the development, production, and sales of field devices for the energy-efficient control of heating…” Source: RevenueBase Database · checked Sep 21, 2026
4	Aaon, INC	Partial evidence	Tulsa, OK, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,208 contacts →
	Partial evidence “Driving the industry forward through the design, manufacturing, and rigorous testing of premium HVAC equipment.” Source: RevenueBase Database · checked Sep 21, 2026
5	CAREL	Partial evidence	Brugine (pd), ItalyHQ checked Sep 21, 2026	1,001-5,000	1,041 contacts →
	Partial evidence “CAREL is a world leader in control solutions for air-conditioning, refrigeration and heating, and systems for humidification and evaporative cooling.” Source: RevenueBase Database · checked Sep 21, 2026
6	Concepcion-Carrier AIR Conditioning Company Ccac	Indirect evidence	Alabang, PhilippinesHQ checked Sep 21, 2026	501-1,000	670 contacts →
	Indirect evidence “Formed in January 1998, Concepcion-Carrier Air Conditioning Company (CCAC) brings together two leaders in the air conditioning industry: Carrier Corporation of the United States…” Source: RevenueBase Database · checked Sep 21, 2026
7	Daikin Middle East And Africa	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 21, 2026	501-1,000	599 contacts →
	Partial evidence “A global leader in manufacturing and supplying HVAC-R solutions (Heating, Ventilation, Air Conditioning and Refrigeration).” Source: RevenueBase Database · checked Sep 21, 2026
8	Ecobee	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	501-1,000	558 contacts →
	Indirect evidence “We're on a mission to improve everyday life while creating a more sustainable world.” Source: RevenueBase Database · checked Sep 21, 2026
9	Texas Airsystems	Partial evidence	Irving, TX, United StatesHQ checked Sep 21, 2026	201-500	523 contacts →
	Partial evidence “In business for over 45 years, Texas AirSystems has grown to be recognized as one of the premier partners for commercial HVAC solutions in Texas, boasting over 500 associates…” Source: RevenueBase Database · checked Sep 21, 2026
10	Mingledorff's	Indirect evidence	Norcross, GA, United StatesHQ checked Sep 21, 2026	501-1,000	483 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
11	Aprilaire	Indirect evidence	Madison, WI, United StatesHQ checked Sep 21, 2026	501-1,000	474 contacts →
	Indirect evidence “Headquartered in Madison, Wisconsin with production facilities in both Madison and Poynette, AprilAire has been providing a variety of Indoor Air Quality solutions and technology…” Source: RevenueBase Database · checked Sep 21, 2026
12	Carrier India	Indirect evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	501-1,000	471 contacts →
	Indirect evidence “Founded by Dr.” Source: RevenueBase Database · checked Sep 21, 2026
13	Long Building Technologies	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 21, 2026	501-1,000	453 contacts →
	Indirect evidence “Since 1965, LONG has been in the business of building performance; making them automated, efficient, green, and safe.” Source: RevenueBase Database · checked Sep 21, 2026
14	Hoffman & Hoffman, INC	Indirect evidence	Greensboro, NC, United StatesHQ checked Sep 21, 2026	1,001-5,000	445 contacts →
	Indirect evidence “Since 1947, Hoffman & Hoffman, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
15	Ferroli Group	Partial evidence	San Bonifacio, ItalyHQ checked Sep 21, 2026	1,001-5,000	418 contacts →
	Partial evidence “Comfort, designed around you – Since 1955, Ferroli has been a trusted name in HVAC, delivering innovative solutions for heating, cooling and hot water that combine comfort, energy…” Source: RevenueBase Database · checked Sep 21, 2026
16	Clivet SPA	Indirect evidence	Feltre, ItalyHQ checked Sep 21, 2026	501-1,000	418 contacts →
	Indirect evidence “Clivet is a leading European company that designs, produces and distributes systems for air conditioning, heating, fresh air and purification with a wide range of solutions for…” Source: RevenueBase Database · checked Sep 21, 2026
17	UAT	Strong evidence	United StatesHQ checked Sep 21, 2026	201-500	412 contacts →
	Strong evidence “Founded in 1931, UAT is the largest Residential HVAC Corporation on the eastern seaboard.” Source: RevenueBase Database · checked Sep 21, 2026
18	Daikin Australia	Indirect evidence	Chipping Norton, AustraliaHQ checked Sep 21, 2026	501-1,000	404 contacts →
	Indirect evidence “Founded in 1969, Daikin Australia have been providing air conditioned comfort for homes, commercial developments and community projects across Australia for over 50 years.” Source: RevenueBase Database · checked Sep 21, 2026
19	Daikin UK	Partial evidence	Weybridge, United KingdomHQ checked Sep 21, 2026	201-500	398 contacts →
	Partial evidence “Experts in our field, Daikin UK is a leading supplier of heating, cooling and refrigeration solutions for commercial, residential and industrial applications.” Source: RevenueBase Database · checked Sep 21, 2026
20	Russell Sigler INC	Strong evidence	Tolleson, AZ, United StatesHQ checked Sep 21, 2026	501-1,000	377 contacts →
	Strong evidence “Sigler has been a leading HVAC equipment and controls provider for the Greater Southwestern United States since 1970.” Source: RevenueBase Database · checked Sep 21, 2026
21	Airzone Control	Strong evidence	Malaga, SpainHQ checked Sep 21, 2026	201-500	360 contacts →
	Strong evidence “Leaders in HVAC control solutions.” Source: RevenueBase Database · checked Sep 21, 2026
22	Brady Services	Indirect evidence	Greensboro, NC, United StatesHQ checked Sep 21, 2026	501-1,000	340 contacts →
	Indirect evidence “Since 1962, Brady has been committed to delivering innovative, sustainable building solutions that drive long-term success for our customers.” Source: RevenueBase Database · checked Sep 21, 2026
23	Regulvar INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	501-1,000	338 contacts →
	Indirect evidence “Founded in 1974, Regulvar is a private company operating nationally.” Source: RevenueBase Database · checked Sep 21, 2026
24	Havtech	Partial evidence	Columbia, MD, United StatesHQ checked Sep 21, 2026	201-500	333 contacts →
	Partial evidence “Havtech delivers innovative commercial and industrial HVAC solutions across Maryland, Washington, D.C, Virginia, Pennsylvania, and West Virginia.” Source: RevenueBase Database · checked Sep 21, 2026
25	Purmo Group	Indirect evidence	Helsinki, FinlandHQ checked Sep 21, 2026	1,001-5,000	326 contacts →
	Indirect evidence “We are Purmo Group, leader in sustainable indoor climate comfort solutions.” Source: RevenueBase Database · checked Sep 21, 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: residential hvac control providers. 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 residential hvac control providers.
Partial evidence: Its own public description names part of residential hvac control providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name residential hvac control providers. 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 8,833 residential hvac control providers worldwide

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Residential hvac control providers worldwide at a glance

As of Sep 21, 2026

26.1%Verified-email coverage

11.6Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · Houston

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

4,170

11-50

3,278

51-200

911

201-500

188

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 residential hvac control providers, 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.
Coverage: Every country. Country and city lists for residential hvac control providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “residential hvac control providers”. 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 residential hvac control providers), 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 residential hvac control providers, and records with no verified work email.
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, 26,890 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 21, 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.

Residential hvac control providers by location

29 lists · largest first

Every Residential hvac control providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 residential hvac control providers, 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 residential hvac control providers are there worldwide?

RevenueBase identified 8,833 residential hvac control providers worldwide 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?

Daikin Applied Americas, headquartered in Minneapolis, tops this list with the largest team on record.

Which country has the most residential hvac control providers?

The United States leads with 5,078 companies, followed by Canada (564) and India (215). Every residential hvac control providers list by country and city is linked on this page.

Which city has the most residential hvac control providers?

Houston leads with 61 headquartered companies, followed by New York (53) and San Antonio (39).

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 26,890 verified decision-maker contacts tracked across these 8,833 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 21, 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.