Company lists · Data refreshed September 2026

Top 25 Air to air heat exchanger manufacturers based in the United States

RevenueBase identified 195 company matches for air to air heat exchanger manufacturers associated with the United States as of September 2026 and tracks 9,915 professional contacts across them, including 3,276 with verified work emails. Tulsa is the largest hub.

This list covers company matches for air to air heat exchanger 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 29, 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 29, 2026 How this list was built
195Companies
9,915Contacts tracked
3,276Verified emails
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The 25 largest air to air heat exchanger manufacturers based in the United States

Ranked by team size
Top 25 of 195 company matches for air to air heat exchanger manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchTulsa, OK, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
2Exact matchJessup, MD, United StatesHQ recorded Sep 29, 20261,001-5,000906 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 · Sep 29, 2026 · View company records in RevenueBase
3Exact matchTaneytown, MD, United StatesHQ recorded Sep 29, 20261,001-5,000569 contacts →

Exact match

“At EVAPCO, we are more than a manufacturer-we are a global team of employee-owners committed to delivering innovative heat transfer solutions for customers worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Sep 29, 2026501-1,000442 contacts →

Exact match

“Tranter is a global engineering and manufacturing group specializing in thermal management in the process industries, district heating and within the building envelope.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBuffalo, NY, United StatesHQ recorded Sep 29, 20261,001-5,000364 contacts →

Exact match

“API Heat Transfer is a leading global provider of heat transfer solutions, recognized for delivering innovative, energy-efficient equipment for more than 140 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchChaska, MN, United StatesHQ recorded Sep 29, 20261,001-5,000314 contacts →

Exact match

“Manufacturer of Plate Fin and Finned Tube Heat Exchangers Since 1928 Super Radiator Coils has been engineering and building cost effective, durable and thermal efficient heating…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLa Palma, CA, United StatesHQ recorded Sep 29, 2026201-500219 contacts →

Exact match

“At TEi, we help the power and process industries operate safely, sustainably, and without costly downtime.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchClaremore, OK, United StatesHQ recorded Sep 29, 20261,001-5,000217 contacts →

Exact match

“AXH air-coolers is proud to be the largest air cooler manufacturer in North America.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSt. Louis, MO, United StatesHQ recorded Sep 29, 2026201-500198 contacts →

Exact match

“Nooter/Eriksen, the world's leading independent supplier of Natural Circulation Heat Recovery Steam Generators (HRSG) behind gas turbines, is a single source supplier of custom…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLancaster, PA, United StatesHQ recorded Sep 29, 2026201-500190 contacts →

Exact match

“What We Do ACT develops passive and active thermal solutions for demanding environments where performance margins are tight and failure is costly.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchCarpentersville, IL, United StatesHQ recorded Sep 29, 2026501-1,000187 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Sep 29, 2026201-500180 contacts →

Exact match

“MicroMetl is a leader in manufacturing commercial HVAC accessories with over a half century of information and expertise.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchMebane, NC, United StatesHQ recorded Sep 29, 20261,001-5,000169 contacts →

Exact match

“Since 1919, the AKG Group has been a leading manufacturer of heat exchangers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchShawnee, OK, United StatesHQ recorded Sep 29, 2026501-1,000159 contacts →

Exact match

“For over a century, Wolverine Tube has been an industry leader in providing innovative heat transfer solutions including the design, development, and fabrication of thermal…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBeasley, TX, United StatesHQ recorded Sep 29, 2026201-500153 contacts →

Exact match

“Since 1939, Hudson Products Corp.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchStone Mountain, GA, United StatesHQ recorded Sep 29, 2026501-1,000140 contacts →

Exact match

“Advanced Distributor Products (ADP) started with a vision to produce the best evaporator coils in the country.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchFairborn, OH, United StatesHQ recorded Sep 29, 2026201-500130 contacts →

Exact match

“Since 1980, WCR Incorporated has been dedicated to helping our customers prolong the life of their heat exchangers with the largest parts inventory in North America and a…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchOrlando, FL, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
19Exact matchPearland, TX, United StatesHQ recorded Sep 29, 2026201-500113 contacts →

Exact match

“Brask Inc specializes in providing engineering design, and fabrication services for complete exchangers, replacement parts, ASME Code Modifications, API 510 Repairs, new bundles…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchWaunakee, WI, United StatesHQ recorded Sep 29, 202651-20091 contacts →

Exact match

“For over 40 years, RenewAire has been manufacturing energy recovery ventilators (ERVs) and dedicated outdoor air systems (DOAS).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchColville, WA, United StatesHQ recorded Sep 29, 2026201-50089 contacts →

Exact match

“Colmac Coil manufactures new and replacement plate fin heating and cooling coils, dry coolers, air-cooled condensers, and heat pipe air-to-air heat exchangers for the commercial…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchNiles, IL, United StatesHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“We are the industry expert and value leader in process heating and cooling solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchNewton, NC, United StatesHQ recorded Sep 29, 202651-20075 contacts →

Exact match

“Turbotec, an OEM manufacturer and established, specialist engineering business, produces a diverse range of high performance heat exchangers for virtually any space conditioning…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchTempe, AZ, United StatesHQ recorded Sep 29, 20261,001-5,00073 contacts →

Exact match

“Manufacturers of Air Handling Equipment for the industrial, heavy commercial, and mission critical HVAC Industry: Computer Room Air Handlers, Multi-Mode Evaporative Cooling for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Sep 29, 202651-20063 contacts →

Exact match

“Eads has been providing the oil and gas market with trusted designs and superior service for over 5 decades.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 195 air to air heat exchanger manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 3,276 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Air to air heat exchanger manufacturers based in the United States at a glance

As of Sep 29, 2026
33.0%Verified-email coverage
50.8Average contacts per company
11-50Median size (employees)
4.6%Largest-city concentration · Tulsa
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
56
51-200
41
201-500
17
501-1,000
4
1,001-5,000
13
5,001-10,000
1

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 195 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 “air to air heat exchanger 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 3,276 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 29, 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 “air to air heat exchanger manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many air to air heat exchanger manufacturers are there based in the United States?

RevenueBase identified 195 company matches for air to air heat exchanger 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?

Aaon, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most air to air heat exchanger manufacturers?

Tulsa leads with 9 company records, followed by Houston (6) and Minneapolis (4).

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 3,276 professional contacts with verified work emails tracked across these 195 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 29, 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.