Company lists · Data refreshed October 2026

Top 25 Air make-up systems & unit suppliers based in the United States

RevenueBase identified 75 company matches for air make-up systems & unit suppliers associated with the United States as of October 2026 and tracks 1,346 professional contacts across them, including 568 with verified work emails. Raleigh is the largest hub.

This list covers company matches for air make-up systems & unit suppliers 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 21, 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 21, 2026 How this list was built
75Companies
1,346Contacts tracked
568Verified emails
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The 25 largest air make-up systems & unit suppliers based in the United States

Ranked by team size
Top 25 of 75 company matches for air make-up systems & unit suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 21, 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 matchSan Antonio, TX, United StatesHQ recorded Oct 21, 202651-200224 contacts →

Exact match

“Texas Air Products is a full service suppler for the commercial construction industry with offices in Austin, San Antonio, Corpus Christi and the Rio Grande Valley.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2Exact matchBroadview Hts, OH, United StatesHQ recorded Oct 21, 202651-200102 contacts →

Exact match

“Air Control Products has been a trusted partner in the commercial HVAC industry for over 50 years, helping engineers, contractors, and facility teams design and implement…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3Exact matchOklahoma City, OK, United StatesHQ recorded Oct 21, 202651-20087 contacts →

Exact match

“ClimateCraft® manufactures custom air handling units (AHUs) for Commercial, Education, Government, Healthcare, High Tech Manufacturing and Life Sciences environments.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
4Exact matchSchofield, WI, United StatesHQ recorded Oct 21, 20261,001-5,00072 contacts →

Exact match

“Accurex specializes in energy-efficient ventilation systems-for restaurants and other food service establishments.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
5Exact matchTempe, AZ, United StatesHQ recorded Oct 21, 20261,001-5,00072 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 · Oct 21, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, MN, United StatesHQ recorded Oct 21, 202651-20071 contacts →

Exact match

“Innovent Air Handling Equipment has provided building ventilation solutions for over 30 years.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
7Exact matchNew Berlin, WI, United StatesHQ recorded Oct 21, 202651-20064 contacts →

Exact match

“Cleaner air starts with Hastings.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
8Exact matchGreenville, WI, United StatesHQ recorded Oct 21, 202651-20062 contacts →

Exact match

“Since 1993, IVI has used technology and experience as fuel for developing innovative air quality solutions.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Oct 21, 202651-20055 contacts →

Exact match

“Republic Manufacturing has been in business since 1962.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
10Exact matchPittsburgh, PA, United StatesHQ recorded Oct 21, 202611-5032 contacts →

Exact match

“Pittsburgh Air Systems – Air Industrial is the region’s leading supplier of Commercial and Industrial Heating, Ventilating, and Air Conditioning (HVAC) equipment and systems.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
11Exact matchRichardson, TX, United StatesHQ recorded Oct 21, 202611-5029 contacts →

Exact match

“Krueger is a leading manufacturer of air distribution and air equipment solutions including grilles, registers, diffusers, terminal units, fan coils, blower coils, air handling…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12Exact matchForest City, NC, United StatesHQ recorded Oct 21, 202611-5027 contacts →

Exact match

“Scrubbers | Mist Eliminators | Ducting | Hoods | Fans | Process Tanks | Process Lines”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Oct 21, 202651-20027 contacts →

Exact match

“Thermal Corporation, a division of Nailor International, Inc, has manufactured high-quality, custom air handling equipment since 1945.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14Exact matchFredericksburg, VA, United StatesHQ recorded Oct 21, 2026201-50026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15Exact matchWindsor, CT, United StatesHQ recorded Oct 21, 202651-20024 contacts →

Exact match

“Since 1892, The Spencer Turbine Company has applied a unique Engineering Edge to create innovative solutions for air and gas handling problems.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16Exact matchTipp City, OH, United StatesHQ recorded Oct 21, 202611-5021 contacts →

Exact match

“Provider of Industrial Air Processing, Bulk Solids Material Handling, & Air Pollution Control Equipment including Engineering, Design Spec, Build, and Full Turn Key Integration…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17Exact matchLebanon, IN, United StatesHQ recorded Oct 21, 202651-20018 contacts →

Exact match

“Since 1928, PennBarry has evolved with the industry to provide full service ventilation products to commercial and light industrial customers worldwide.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18Exact matchStatesville, NC, United StatesHQ recorded Oct 21, 202611-5014 contacts →

Exact match

“Dust and Ventilation Design Team who works with various suppliers to offer a complete system to meet guidelines such as OSHA, NFPA, etc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Oct 21, 202611-5010 contacts →

Exact match

“Established in 1946 as L.C.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
20Exact matchYork, PA, United StatesHQ recorded Oct 21, 202611-5010 contacts →

Exact match

“Air Dynamics: Industrial Ventilation, Vacuum, and Pneumatic Conveying Solutions At Air Dynamics, we specialize in providing custom-designed, turn-key solutions for industrial…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
21Exact matchAmityville, NY, United StatesHQ recorded Oct 21, 202651-20010 contacts →

Exact match

“Established in 1967, LAMBRO focuses on providing ventilation solutions for HVAC air distribution in both residential and commercial markets.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
22Exact matchExton, PA, United StatesHQ recorded Oct 21, 20261-109 contacts →

Exact match

“SysTech was founded in 1985 with a commitment to provide practical, cost effective solutions to today’s industrial air handling, cleaning, and moving challenges.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
23Exact matchRomulus, MI, United StatesHQ recorded Oct 21, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
24Exact matchElmira, NY, United StatesHQ recorded Oct 21, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
25Exact matchMemphis, TN, United StatesHQ recorded Oct 21, 202611-505 contacts →

Exact match

“Rees-Memphis, Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase

Showing 25 of 75 air make-up systems & unit suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 568 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Air make-up systems & unit suppliers based in the United States at a glance

As of Oct 21, 2026
42.2%Verified-email coverage
17.9Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · Raleigh
Oct 21, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
22
51-200
16
201-500
4
1,001-5,000
4

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 75 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 make-up systems & unit suppliers” 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 568 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 21, 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 make-up systems & unit suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many air make-up systems & unit suppliers are there based in the United States?

RevenueBase identified 75 company matches for air make-up systems & unit suppliers 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?

Texas AIR Products tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most air make-up systems & unit suppliers?

Raleigh leads with 3 company records, followed by Comstock Park (2) and Everett (2).

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 568 professional contacts with verified work emails tracked across these 75 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 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 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.