Company lists · Data refreshed September 2026

Top 25 Automotive climate control module suppliers based in the United States

RevenueBase identified 155 automotive climate control module suppliers headquartered in the United States as of September 2026 and tracks 25,930 professional contacts across them, including 6,813 with verified work emails. Dallas is the largest hub.

This list covers automotive climate control module suppliers headquartered in the 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 30, 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 30, 2026 86% judged on-target in blind review
155Companies
25,930Contacts tracked
6,813Verified emails
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The 25 largest automotive climate control module suppliers based in the United States

Ranked by team size
Top 25 of 155 automotive climate control module suppliers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive climate control module suppliers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMinneapolis, MN, United StatesHQ checked Sep 30, 202610001+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 30, 2026
2Indirect evidenceRacine, WI, United StatesHQ checked Sep 30, 202610001+2,927 contacts →

Indirect evidence

“Since 1916, Modine Manufacturing Company has applied innovative thermal technology to meet customer's needs.”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidenceErlanger, KY, United StatesHQ checked Sep 30, 202610001+2,755 contacts →

Partial evidence

“Toyota Boshoku, one of the world’s premium interior systems suppliers and filter manufacturers, develops and produces interior, filtration, and powertrain components.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceNovi, MI, United StatesHQ checked Sep 30, 202610001+2,274 contacts →

Partial evidence

“As a global market leader of innovative thermal management and pneumatic comfort technologies for the automotive industry and a leader in medical patient temperature management…”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceTulsa, OK, United StatesHQ checked Sep 30, 20261,001-5,0001,208 contacts →

Indirect evidence

“Driving the industry forward through the design, manufacturing, and rigorous testing of premium HVAC equipment.”

Source: RevenueBase Database · checked Sep 30, 2026
6Strong evidenceSouthfield, MI, United StatesHQ checked Sep 30, 20261,001-5,000794 contacts →

Strong evidence

“Auria is a leading global supplier of highly engineered systems for automotive acoustics, textiles and cargo management for gas and electric vehicles.”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceConnersville, IN, United StatesHQ checked Sep 30, 2026501-1,000582 contacts →

Indirect evidence

“Stant’s tradition of innovation and quality began in 1898, when George Stant founded the company in Connersville, Indiana, USA.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceWylie, TX, United StatesHQ checked Sep 30, 2026501-1,000414 contacts →

Partial evidence

“At Sanden International (U.S.A.), Inc, our business today is building automotive air conditioning compressors.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceRockford, IL, United StatesHQ checked Sep 30, 20261,001-5,000400 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceHouston, TX, United StatesHQ checked Sep 30, 20261,001-5,000316 contacts →

Indirect evidence

“Nailor Industries, Inc, operating under Nailor International Group, is a privately held, family-owned company with headquarters located in Houston, TX.”

Source: RevenueBase Database · checked Sep 30, 2026
11Strong evidenceMesa, AZ, United StatesHQ checked Sep 30, 2026501-1,000279 contacts →

Strong evidence

“Shaping the Future of Sustainable Climate Control At XNRGY Climate Systems, we are on a mission to revolutionize climate control with a focus on sustainability and innovation.”

Source: RevenueBase Database · checked Sep 30, 2026
12Strong evidenceRomulus, MI, United StatesHQ checked Sep 30, 2026501-1,000215 contacts →

Strong evidence

“Detroit Thermal Systems (DTS) develops and manufactures high quality climate control systems and components, employing a diverse workforce.”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceCarpentersville, IL, United StatesHQ checked Sep 30, 2026501-1,000187 contacts →

Indirect evidence

“Since 1946 Revcor has been a staple company in the design and manufacture of revolutionary airflow solutions that efficiently, quietly and reliably deliver the air that improves…”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceRoanoke, TX, United StatesHQ checked Sep 30, 202651-200168 contacts →

Indirect evidence

“Samsung HVAC America delivers industry-leading heating, ventilation, and air conditioning solutions engineered for the next generation of indoor comfort.”

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceHouston, TX, United StatesHQ checked Sep 30, 2026501-1,000156 contacts →

Partial evidence

“Yinlun TDI LLC provides thermal management solutions to the Automotive, Commercial Truck and Recreational Vehicle market place.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceMemphis, TN, United StatesHQ checked Sep 30, 2026201-500148 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceFenton, MI, United StatesHQ checked Sep 30, 2026201-500121 contacts →

Indirect evidence

“Miller Industries, LLC is comprised of Flex Air, Miller Fabricated Systems, Mi Service Group, Miller Industries Representatives, and Fusion Cooling.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceHopkinsville, KY, United StatesHQ checked Sep 30, 2026501-1,000117 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceNorth Syracuse, NY, United StatesHQ checked Sep 30, 2026201-500113 contacts →

Partial evidence

“Since our inception in 1984, ICM has served the HVAC/R controls market place through our OEM and Aftermarket Distribution partners.”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceChesterfield, MO, United StatesHQ checked Sep 30, 202651-200112 contacts →

Indirect evidence

“We help manufacturing and warehousing leaders create healthy work environments for their hard-working people.”

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceWashington, MO, United StatesHQ checked Sep 30, 2026n/a85 contacts →

Partial evidence

“From the 1947 launch of the Catch-All®, the world’s first molded core filter-drier, to today’s intricate electronic valve and controller packages, for over 90 years Parker Sporlan…”

Source: RevenueBase Database · checked Sep 30, 2026
22Strong evidenceShelbyville, TN, United StatesHQ checked Sep 30, 2026501-1,00079 contacts →

Strong evidence

“Highly Marelli is a global automotive systems supplier that combines Highly's leading edge in new energy vehicle compressor technology and strong business network with Marelli's…”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceAkron, OH, United StatesHQ checked Sep 30, 202651-20078 contacts →

Indirect evidence

“Air Enterprises designs, engineers and manufactures custom air handling solutions to meet any system configuration or space requirement.”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceEl Paso, TX, United StatesHQ checked Sep 30, 2026201-50068 contacts →

Indirect evidence

“Design + Build & Manufacturing HVAC Company.”

Source: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceBeachwood, OH, United StatesHQ checked Sep 30, 202611-5063 contacts →

Indirect evidence

“Ephoca is the US subsidiary of Innova SRL - Via 1° Maggio, 8 – 38089 Storo (TN) Italy”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 155 automotive climate control module suppliers based in the United States

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Automotive climate control module suppliers based in the United States at a glance

As of Sep 30, 2026
26.3%Verified-email coverage
167.3Average contacts per company
51-200Median size (employees)
2.6%Largest-city concentration · Dallas
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
44
51-200
37
201-500
15
501-1,000
12
1,001-5,000
8
5,001-10,000
2
10001+
8

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 155 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 automotive climate control module suppliers, 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 the United States whose own description of what they do matches “automotive climate control module suppliers”. 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 automotive climate control module suppliers), 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 automotive climate control module suppliers, and records with no verified work email. Companies headquartered outside United States 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, 6,813 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 30, 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.

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 automotive climate control module suppliers, 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 automotive climate control module suppliers are there based in the United States?

RevenueBase identified 155 automotive climate control module suppliers headquartered in the 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?

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

Which city has the most automotive climate control module suppliers?

Dallas leads with 4 headquartered companies, followed by Houston (4) and Miami (3).

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 6,813 verified decision-maker contacts tracked across these 155 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 30, 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.