Company lists · Data refreshed October 2026

Top 25 Air diffusers suppliers based in the United States

RevenueBase identified 160 company matches for air diffusers suppliers associated with the United States as of October 2026 and tracks 6,590 professional contacts across them, including 2,587 with verified work emails. Houston is the largest hub.

This list covers company matches for air diffusers 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 19, 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 19, 2026 How this list was built
160Companies
6,590Contacts tracked
2,587Verified emails
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The 25 largest air diffusers suppliers based in the United States

Ranked by team size
Top 25 of 160 company matches for air diffusers suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchRaleigh, NC, United StatesHQ recorded Oct 19, 20261,001-5,000914 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 19, 2026 · View company records in RevenueBase
2Exact matchSchofield, WI, United StatesHQ recorded Oct 19, 20265,001-10,000863 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 19, 2026 · View company records in RevenueBase
3Exact matchPlano, TX, United StatesHQ recorded Oct 19, 20261,001-5,000460 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Oct 19, 20261,001-5,000322 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 · Oct 19, 2026 · View company records in RevenueBase
5Exact matchFort Worth, TX, United StatesHQ recorded Oct 19, 2026501-1,000255 contacts →

Exact match

“M&M Manufacturing™ (“M&M”) is one of the country’s largest producers of sheet metal products, primarily servicing the air distribution and ventilation market.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 19, 20261,001-5,000240 contacts →

Exact match

“Southwark Metal Mfg.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchSan Antonio, TX, United StatesHQ recorded Oct 19, 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 19, 2026 · View company records in RevenueBase
8Exact matchCleveland, OH, United StatesHQ recorded Oct 19, 20261,001-5,000214 contacts →

Exact match

“Morrison Products, Inc.(MPI) is dedicated to providing quality air moving equipment (fans and blowers) to HVAC & R markets around the world.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchIndianapolis, IN, United StatesHQ recorded Oct 19, 2026201-500190 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 · Oct 19, 2026 · View company records in RevenueBase
10Exact matchCarpentersville, IL, United StatesHQ recorded Oct 19, 2026501-1,000183 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 · Oct 19, 2026 · View company records in RevenueBase
11Exact matchFort Worth, TX, United StatesHQ recorded Oct 19, 2026201-500119 contacts →

Exact match

“Founded in 1928 as a sales organization focused on HVAC contractors in Southern California, Pottorff's shift to manufacturing in 1971 remains anchored by a desire to deliver…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchBay Shore, NY, United StatesHQ recorded Oct 19, 202651-20095 contacts →

Exact match

“Availability in: Manufacturing of Flexible Duct Connectors OEM machinery for weld pins Air Regulation and Control Equipment for HVAC systems and Duct Work Dynatite Cable Locks…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchChattanooga, TN, United StatesHQ recorded Oct 19, 2026201-50090 contacts →

Exact match

“United Enertech offers custom air control products including, louvers, dampers, roof curbs, diffusers and many more.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchJacksonville, AR, United StatesHQ recorded Oct 19, 2026201-50072 contacts →

Exact match

“Lomanco was established in 1946 and provides a complete line of quality products meeting your ventilation requirements while protecting other costly building components.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchTempe, AZ, United StatesHQ recorded Oct 19, 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 19, 2026 · View company records in RevenueBase
16Exact matchBlythewood, SC, United StatesHQ recorded Oct 19, 202651-20054 contacts →

Exact match

“For more than 30 years, Patterson Fan Company has been shaping the future of industrial air movement.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchPlano, TX, United StatesHQ recorded Oct 19, 2026201-50052 contacts →

Exact match

“As the world leader in advancing the science of air distribution, Titus works to make life better by improving the health, efficiency, sustainability, comfort and aesthetics in…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchDenver, CO, United StatesHQ recorded Oct 19, 202611-5049 contacts →

Exact match

“Air Purification Company is a manufacturer's representative firm serving the HVAC needs of the commercial, municipal and light industrial markets in Colorado and Wyoming.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchEau Claire, WI, United StatesHQ recorded Oct 19, 202651-20049 contacts →

Exact match

“J&D Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchCle Elum, WA, United StatesHQ recorded Oct 19, 202651-20045 contacts →

Exact match

“Since 1947, Shoemaker Manufacturing Company has produced high quality air distribution products for the HVAC industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchBerkeley Heights, NJ, United StatesHQ recorded Oct 19, 2026201-50043 contacts →

Exact match

“For over 30 years, Mainstream has served the HVAC industry, manufacturing custom solutions for mission critical environments, including data centers, healthcare facilities and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchOrange, CA, United StatesHQ recorded Oct 19, 202651-20037 contacts →

Exact match

“For over four decades, ToroAire has stood as a cornerstone in the HVAC industry since its founding in 1977.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchDubuque, IA, United StatesHQ recorded Oct 19, 2026501-1,00037 contacts →

Exact match

“DuctSox® Corporation, headquartered in Dubuque, Iowa, is a manufacturer of custom engineered commercial and industrial air dispersion products for open ceiling architecture…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchFrederick, MD, United StatesHQ recorded Oct 19, 202651-20036 contacts →

Exact match

“AboveAir Technologies has provided innovative indoor HVAC product solutions for commercial and industrial applications since 2003.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchWichita Falls, TX, United StatesHQ recorded Oct 19, 202651-20033 contacts →

Exact match

“Magic Aire is an independent Manufacturer of Heating, Ventilation and Air Conditioning (HVAC) components, fan coils, air handlers and unit ventilators.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 160 air diffusers suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,587 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Air diffusers suppliers based in the United States at a glance

As of Oct 19, 2026
39.3%Verified-email coverage
41.2Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · Houston
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
46
51-200
45
201-500
14
501-1,000
4
1,001-5,000
11
5,001-10,000
2

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 160 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 diffusers 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 2,587 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 19, 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 diffusers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many air diffusers suppliers are there based in the United States?

RevenueBase identified 160 company matches for air diffusers 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?

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

Which city has the most air diffusers suppliers?

Houston leads with 7 company records, followed by Raleigh (4) and Fort Worth (3).

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 2,587 professional contacts with verified work emails tracked across these 160 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 19, 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.