Company lists · Data refreshed October 2026

Top 25 Industrial hvac control companies based in the United States

Name: Industrial hvac control companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 7,086 companies tracked

RevenueBase identified 7,086 company matches for industrial hvac control companies associated with the United States as of October 2026 and tracks 164,030 professional contacts across them, including 64,338 with verified work emails. Houston is the largest hub.

This list covers company matches for industrial hvac control companies associated with the United States, 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 October 16, 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 Oct 16, 2026 How this list was built

7,086Companies

164,030Contacts tracked

64,338Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial hvac control companies based in the United States

Ranked by team size

Top 25 of 7,086 company matches for industrial hvac control companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Regal Rexnord	Exact match	Milwaukee, WI, United StatesHQ recorded Oct 16, 2026	10001+	5,037 contacts →
	Exact match “All 30k+ associates at Regal Rexnord have a shared purpose: Create a better tomorrow with sustainable solutions that power, transmit, and control motion.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Daikin Applied Americas	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 16, 2026	10001+	4,352 contacts →
	Exact match “Daikin Applied delivers superior air quality and energy efficiency to every solution with innovation in advanced technology, IoT, and next generation compressors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Johnstone Supply	Exact match	Portland, OR, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,721 contacts →
	Exact match “Making it easier for HVACR contractors to do business.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Acco Engineered Systems	Exact match	Pasadena, CA, United StatesHQ recorded Oct 16, 2026	5,001-10,000	2,573 contacts →
	Exact match “Since 1934, owners and builders have selected ACCO Engineered Systems to design, install, and maintain more than mechanical projects.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Goodman AIR Conditioning & Heating	Exact match	Waller, TX, United StatesHQ recorded Oct 16, 2026	10001+	2,429 contacts →
	Exact match “Since 1982, Goodman Manufacturing has had one goal: provide customers with reliable, high-quality, energy-efficient, and affordable indoor comfort products.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Watlow	Exact match	St. Louis, NY, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,039 contacts →
	Exact match “Watlow is a global industrial technology company that uses its world-class engineering expertise, advanced thermal systems and manufacturing excellence to provide a wide array of…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Carrier Enterprise	Exact match	Charlotte, NC, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,925 contacts →
	Exact match “Carrier Enterprise is a joint venture between Watsco, Inc.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Comfort Systems USA	Exact match	Houston, TX, United StatesHQ recorded Oct 16, 2026	10001+	1,354 contacts →
	Exact match “Comfort Systems USA \| Quality People.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Aaon, INC	Exact match	Tulsa, OK, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,315 contacts →
	Exact match “Driving the industry forward through the design, manufacturing, and rigorous testing of premium HVAC equipment.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Rovisys	Exact match	Aurora, OH, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,267 contacts →
	Exact match “As one of the world's largest independent systems integrators, RoviSys delivers comprehensive automation, digital transformation, manufacturing execution (MES), Industrial AI…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Englobal	Exact match	Houston, TX, United StatesHQ recorded Oct 16, 2026	201-500	1,203 contacts →
	Exact match “Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Automated Logic Corporation	Exact match	Kennesaw, GA, United StatesHQ recorded Oct 16, 2026	501-1,000	1,181 contacts →
	Exact match “Automated Logic Corporation (ALC) provides innovative building automation and control systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Mckenney's, INC	Exact match	Atlanta, GA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,088 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Harris	Exact match	St. Paul, MN, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,025 contacts →
	Exact match “Harris is a leading national mechanical contractor specializing in design and engineering, construction, controls, service, manufacturing, conveyors and end-to-end building…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Cmta, INC	Exact match	Louisville, KY, United StatesHQ recorded Oct 16, 2026	501-1,000	1,016 contacts →
	Exact match “CMTA is part of Legence, a Nasdaq Listed company.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	BAC Baltimore Aircoil Company, INC	Exact match	Jessup, MD, United StatesHQ recorded Oct 16, 2026	1,001-5,000	985 contacts →
	Exact match “At BAC, we don’t just build cooling systems, we shape the future of sustainable solutions.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Greenheck	Exact match	Schofield, WI, United StatesHQ recorded Oct 16, 2026	1,001-5,000	978 contacts →
	Exact match “Greenheck is the global leader in engineering and manufacturing air movement, conditioning, and control equipment for nonresidential buildings.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Prime Controls	Exact match	Lewisville, TX, United StatesHQ recorded Oct 16, 2026	1,001-5,000	930 contacts →
	Exact match “Prime Controls was established as a Main Automation Contractor to provide customers a sole source solution for Industrial Automation services and products.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Captiveaire Systems	Exact match	Raleigh, NC, United StatesHQ recorded Oct 16, 2026	1,001-5,000	914 contacts →
	Exact match “CaptiveAire® is the nation's leading manufacturer of commercial kitchen ventilation systems, and now provides a complete solution of fans, heaters, ductwork, and HVAC equipment.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	AHERN	Exact match	Fond Du Lac, WI, United StatesHQ recorded Oct 16, 2026	1,001-5,000	884 contacts →
	Exact match “Ahern is a mechanical and fire protection contractor specializing in HVAC, Plumbing, Building Controls, Sprinkler, Extinguisher & Alarm and Fabrication for construction and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	R.E. Michel Company, LLC	Exact match	Glen Burnie, MD, United StatesHQ recorded Oct 16, 2026	1,001-5,000	882 contacts →
	Exact match “The R.E.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Awc, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 16, 2026	501-1,000	870 contacts →
	Exact match “We love our customers and are committed to providing Better Automation and Controls Solutions, Products, Engineering, Services and Support to them.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Greenheck Group	Exact match	Schofield, WI, United StatesHQ recorded Oct 16, 2026	5,001-10,000	863 contacts →
	Exact match “Greenheck Group is made up of team members who serve as leaders in air movement, control, and conditioning equipment, providing solutions across a range of applications and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Puffer-Sweiven	Exact match	Stafford, TX, United StatesHQ recorded Oct 16, 2026	501-1,000	707 contacts →
	Exact match “Puffer‑Sweiven has supported process operations for over 80 years-helping facilities run safer, smarter, and more reliably.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	SPX Technologies	Exact match	Charlotte, NC, United StatesHQ recorded Oct 16, 2026	1,001-5,000	673 contacts →
	Exact match “ABOUT SPX SPX Technologies is a supplier of highly engineered products and technologies, holding leadership positions in the HVAC and detection and measurement markets.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial hvac control companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 7,086 industrial hvac control companies based in the United States

See the full list, filter by size, metro and specialty, and access 64,338 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Industrial hvac control companies based in the United States at a glance

As of Oct 16, 2026

39.2%Verified-email coverage

23.1Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Houston

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

2,862

11-50

2,744

51-200

1,055

201-500

221

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 7,086 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 the United States whose business descriptions match “industrial hvac control 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 64,338 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 October 16, 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.

Industrial hvac control companies by metro

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 “industrial hvac control companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial hvac control companies are there based in the United States?

RevenueBase identified 7,086 company matches for industrial hvac control companies associated with the United States as of October 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?

Regal Rexnord tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial hvac control companies?

Houston leads with 147 company records, followed by New York (91) and Indianapolis (66).

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 64,338 professional contacts with verified work emails tracked across these 7,086 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 October 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 7,086 industrial hvac control companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Industrial hvac control companies by geography

Browse the directory

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.