Company lists · Data refreshed September 2026

Top 25 Ac system manufacturers based in the United States

RevenueBase identified 369 company matches for ac system manufacturers associated with the United States as of September 2026 and tracks 27,738 professional contacts across them, including 8,523 with verified work emails. Miami is the largest hub.

This list covers company matches for ac system manufacturers 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 September 30, 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 Sep 30, 2026 How this list was built
369Companies
27,738Contacts tracked
8,523Verified emails
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The 25 largest ac system manufacturers based in the United States

Ranked by team size
Top 25 of 369 company matches for ac system manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchMinneapolis, MN, United StatesHQ recorded Sep 30, 202610001+4,204 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 · Sep 30, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Sep 30, 202610001+3,410 contacts →

Exact match

“For 100 years, Rheem has stood as a trusted partner for residential and commercial innovations.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchWaller, TX, United StatesHQ recorded Sep 30, 202610001+2,375 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 · Sep 30, 2026 · View company records in RevenueBase
4Exact matchTulsa, OK, United StatesHQ recorded Sep 30, 20261,001-5,0001,208 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchWylie, TX, United StatesHQ recorded Sep 30, 2026501-1,000414 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 30, 20261,001-5,000316 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchMesa, AZ, United StatesHQ recorded Sep 30, 2026501-1,000279 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchMiami, FL, United StatesHQ recorded Sep 30, 202610001+240 contacts →

Exact match

“Daikin is a multinational and leading provider of HVAC (Heating, Ventilation, Air Conditioning and Refrigeration) solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchFrederick, MD, United StatesHQ recorded Sep 30, 2026501-1,000231 contacts →

Exact match

“STULZ Air Technology Systems, Inc.(STULZ USA) is the technology leader, providing cooling solutions and services for mission critical applications through the design and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchFort Wayne, IN, United StatesHQ recorded Sep 30, 2026201-500224 contacts →

Exact match

“WaterFurnace International, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchSan Antonio, TX, United StatesHQ recorded Sep 30, 2026201-500216 contacts →

Exact match

“In business since 1883, Friedrich is committed to helping customers find the right cooling solution for virtually any need.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchFenton, MO, United StatesHQ recorded Sep 30, 2026201-500216 contacts →

Exact match

“Trane® is a world leader in air conditioning systems, services and solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchRoanoke, TX, United StatesHQ recorded Sep 30, 202651-200168 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchBryan, OH, United StatesHQ recorded Sep 30, 2026501-1,000166 contacts →

Exact match

“Bard Manufacturing is a fourth-generation family-owned business founded in 1914 in Bryan, Ohio.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchPhoenix, AZ, United StatesHQ recorded Sep 30, 2026201-500146 contacts →

Exact match

“Varitec, a member of the DAIKIN group, is a leader in the engineering, developing, and installing of large-scale, energy-efficient HVAC systems for commercial buildings.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchOrlando, FL, United StatesHQ recorded Sep 30, 2026201-500127 contacts →

Exact match

“Addison is a leading supplier of HVAC cooling and dehumidification equipment for commercial and industrial applications with extensive experience in treating ventilation air.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchPine Brook, NJ, United StatesHQ recorded Sep 30, 202651-200126 contacts →

Exact match

“Fujitsu General America is a provider of heating and cooling solutions for every application, backed by the finest service, support, training, and programs for the United States…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchUtica, United StatesHQ recorded Sep 30, 2026201-500126 contacts →

Exact match

“ECR International, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchSparta, WI, United StatesHQ recorded Sep 30, 202651-200115 contacts →

Exact match

“Multistack® manufactures modular and conventional chillers, modular geothermal heat pumps, modular air-to-water heat pumps, and modular Dedicated Heat Recovery Chillers (DHRC®) in…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchHomestead, FL, United StatesHQ recorded Sep 30, 202651-20091 contacts →

Exact match

“Commercial and Industrial manufacturer of A/C products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchEl Paso, TX, United StatesHQ recorded Sep 30, 2026201-50068 contacts →

Exact match

“Design + Build & Manufacturing HVAC Company.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchBeachwood, OH, United StatesHQ recorded Sep 30, 202611-5063 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchRochester, NY, United StatesHQ recorded Sep 30, 202651-20062 contacts →

Exact match

“Manufacturer of Specialized Air-Conditioning products for mobile medical, mobile television broadcast, aviation, hazardous locations, oil and gas, and military applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchSan Marcos, CA, United StatesHQ recorded Sep 30, 202651-20060 contacts →

Exact match

“Action Air Conditioning, Heating & Solar offers state-of-the-art products and services for both residential and commercial heating and air conditioning systems.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchSt. Louis, MO, United StatesHQ recorded Sep 30, 202651-20054 contacts →

Exact match

“We provide commercial and industrial HVAC systems that have kept businesses running for over a century.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 369 ac system manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 8,523 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ac system manufacturers based in the United States at a glance

As of Sep 30, 2026
30.7%Verified-email coverage
75.2Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Miami
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
108
51-200
59
201-500
18
501-1,000
9
1,001-5,000
12
5,001-10,000
1
10001+
12

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 369 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 “ac system manufacturers” 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 8,523 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 September 30, 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 “ac system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ac system manufacturers are there based in the United States?

RevenueBase identified 369 company matches for ac system manufacturers associated with the United States as of September 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?

Daikin Applied Americas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ac system manufacturers?

Miami leads with 11 company records, followed by Houston (9) and New York (7).

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 8,523 professional contacts with verified work emails tracked across these 369 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 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 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.