Company lists · Data refreshed September 2026

Top 25 Packaged terminal air conditioner manufacturers based in the United States

RevenueBase identified 179 packaged terminal air conditioner manufacturers headquartered in the United States as of September 2026 and tracks 7,252 professional contacts across them, including 2,300 with verified work emails. New York is the largest hub.

This list covers packaged terminal air conditioner manufacturers 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
179Companies
7,252Contacts tracked
2,300Verified emails
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The 25 largest packaged terminal air conditioner manufacturers based in the United States

Ranked by team size
Top 25 of 179 packaged terminal air conditioner manufacturers 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 packaged terminal air conditioner manufacturers: 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 evidenceWaller, TX, United StatesHQ checked Sep 30, 202610001+2,375 contacts →

Indirect evidence

“Since 1982, Goodman Manufacturing has had one goal: provide customers with reliable, high-quality, energy-efficient, and affordable indoor comfort products.”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect 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
3Partial evidenceFrederick, MD, United StatesHQ checked Sep 30, 2026501-1,000231 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
4Indirect evidenceSan Antonio, TX, United StatesHQ checked Sep 30, 2026201-500216 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
5Strong evidenceFenton, MO, United StatesHQ checked Sep 30, 2026201-500216 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceBryan, OH, United StatesHQ checked Sep 30, 2026501-1,000166 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceOrlando, FL, United StatesHQ checked Sep 30, 2026201-500127 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
8Strong evidenceSparta, WI, United StatesHQ checked Sep 30, 202651-200115 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
9Partial evidenceHouston, TX, United StatesHQ checked Sep 30, 2026201-500114 contacts →

Partial evidence

“Custom Air Products & Services, Inc.(CAPS), an AirX Climate Solutions company, is a full-service HVAC company that specializes in the design, construction, installation…”

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceHomestead, FL, United StatesHQ checked Sep 30, 202651-20091 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
11Indirect 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
12Strong evidenceRochester, NY, United StatesHQ checked Sep 30, 202651-20062 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceWoodbury, NY, United StatesHQ checked Sep 30, 202611-5058 contacts →

Partial evidence

“Air Stream is a leading commercial HVAC corporation, specializing in the perfection of human environments in organizations of all sizes through expert design, installation, and…”

Source: RevenueBase Database · checked Sep 30, 2026
14Strong evidenceWildwood, FL, United StatesHQ checked Sep 30, 2026201-50057 contacts →

Strong evidence

“Air Conditioning and Heating - residential and commercial contractor for new construction, retrofit, and servicing.”

Source: RevenueBase Database · checked Sep 30, 2026
15Strong evidenceYork, PA, United StatesHQ checked Sep 30, 202651-20054 contacts →

Strong evidence

“United CoolAir manufactures 3 to 90 ton "All-Indoor" Modular HVAC Solution systems for Commercial & Industrial Cooling as well as 100% Outside Air applications.”

Source: RevenueBase Database · checked Sep 30, 2026
16Strong evidenceBranford, CT, United StatesHQ checked Sep 30, 202651-20046 contacts →

Strong evidence

“The Right Environment Through Engineering and Support Founded in 1980, Controlled Air is a heating, ventilation, air conditioning and temperature controls company.”

Source: RevenueBase Database · checked Sep 30, 2026
17Strong evidenceSt James, NY, United StatesHQ checked Sep 30, 2026201-50040 contacts →

Strong evidence

“Islandaire is the fastest growing specialty air conditioning and heating manufacturer in North America.”

Source: RevenueBase Database · checked Sep 30, 2026
18Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 30, 2026201-50040 contacts →

Partial evidence

“Unison Comfort Technologies is an independent company within the Greenheck Group that designs, manufactures, and supports commercial HVAC products.”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceCountryside, IL, United StatesHQ checked Sep 30, 202611-5038 contacts →

Indirect evidence

“Welcome to Perfect Aire, your trusted partner in home comfort solutions.”

Source: RevenueBase Database · checked Sep 30, 2026
20Strong evidenceMedley, FL, United StatesHQ checked Sep 30, 2026201-50033 contacts →

Strong evidence

“At Eair, we are a globally recognized leader in Air Conditioning equipment manufacturing and associated service parts.”

Source: RevenueBase Database · checked Sep 30, 2026
21Strong evidencePhoenix, AZ, United StatesHQ checked Sep 30, 202651-20033 contacts →

Strong evidence

“At Howard Air, we focus on providing the latest technology in superior comfort to meet all of your air conditioning and heating needs.”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceKalamazoo, MI, United StatesHQ checked Sep 30, 202651-20030 contacts →

Partial evidence

“Absolutaire by Modine is an HVAC Manufacturer located in Kalamazoo, Michigan, United States.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceFrederick, MD, United StatesHQ checked Sep 30, 202651-20026 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
24Strong evidenceMount Prospect, IL, United StatesHQ checked Sep 30, 202651-20023 contacts →

Strong evidence

“Manufacturer of commercial portable air and water cooled air conditioners (spot coolers) and portable heat pumps.”

Source: RevenueBase Database · checked Sep 30, 2026
25Strong evidenceKnoxville, TN, United StatesHQ checked Sep 30, 202651-20017 contacts →

Strong evidence

“RoomOne Solutions is a nationwide leader in the Packaged Terminal Air Conditioner (PTAC) industry, offering a breadth of services tailored to meet the needs of our clients.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 179 packaged terminal air conditioner manufacturers based in the United States

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Packaged terminal air conditioner manufacturers based in the United States at a glance

As of Sep 30, 2026
31.7%Verified-email coverage
40.5Average contacts per company
11-50Median size (employees)
4.5%Largest-city concentration · New York
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
73
11-50
49
51-200
30
201-500
10
501-1,000
3
1,001-5,000
7
10001+
5

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 179 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 packaged terminal air conditioner manufacturers, 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 “packaged terminal air conditioner manufacturers”. 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 packaged terminal air conditioner manufacturers), 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 packaged terminal air conditioner manufacturers, 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, 2,300 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 packaged terminal air conditioner manufacturers, 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 packaged terminal air conditioner manufacturers are there based in the United States?

RevenueBase identified 179 packaged terminal air conditioner manufacturers 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?

Goodman AIR Conditioning & Heating, headquartered in Waller, tops this list with the largest team on record.

Which city has the most packaged terminal air conditioner manufacturers?

New York leads with 8 headquartered companies, followed by Houston (7) and Miami (4).

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 2,300 verified decision-maker contacts tracked across these 179 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.