AI Visibility Index: Heat Exchangers in New York

When a buyer asks an AI assistant for a heat exchangers supplier in New York, these are the companies that get named. This is what we found when the cell was last measured.

138 companies tracked
Last measured September 30, 2026
Next measurement October 30, 2026

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The headline numbers

Never named by AI

122 of 138

companies never appeared in a single buying question

They were asked the same 5 buying questions as everyone else in this cell and were not named once.

16 named at least once
122 never named

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Cell average: 0.49of 15
Across all 138 tracked companies.
Top ten average: 7.6of 15
The ten most visible companies in the cell.

A company's score is how many of the 15 measured answers named it.

The top ten in New York

These are the companies AI assistants named most often when New York buyers went looking for a supplier in this category.

Top 10 most AI-visible Heat Exchangers companies in New York, measured September 30, 2026
Rank	Company	Location	AI visibility
1	J D Cousins Inc 12 employeesBuffalo, New York 6 name variants J.D. Cousinsmost common5 J.D. Cousins, Inc.3 JD Cousins2 J.D. Cousins & Sons, Inc.1 J.D. Cousins Corp.1 JD Cousins Corp.1	Buffalo, New York	14 of 15 answers
2	KAM Thermal Equipment New York 2 name variants KAM Thermal Equipmentmost common8 KAM Thermal Equipment, Ltd.4	New York	12 of 15 answers
3	Cataract Steel Industries 15 employeesNiagara Falls, New York	Niagara Falls, New York	9 of 15 answers
4	Exergy LLC 19 employeesGarden City, New York	Garden City, New York	9 of 15 answers
5	AIM Heat Exchangers New York	New York	8 of 15 answers
6	Yula Corporation 40 employeesBronx, New York	Bronx, New York	7 of 15 answers
7	Rubicon Industries Corp. 25 employeesBrooklyn, New York 3 name variants Manning and Lewis (Rubicon Industries)most common3 Manning & Lewis (Rubicon Industries Corp.)2 Rubicon Industries Corp.1	Brooklyn, New York	6 of 15 answers
8	API Heat Transfer 200 employeesBuffalo, New York 5 name variants API Heat Transfer (Basco / APV / Airtech brands)most common1 API Heat Transfer – Basco Division1 API Basco (API Heat Transfer)1 API Heat Transfer – Basco1 API Heat Transfer1	Buffalo, New York	5 of 15 answers
9	Diversified Manufacturing, Inc. 25 employeesLockport, New York	Lockport, New York	3 of 15 answers
10	Thermal Products Inc 7 employeesClifton Park, New York	Clifton Park, New York	3 of 15 answers

22 more companies were named at least once. Companies outside the top ten are counted in the averages but not named here.

Also named, based in another state

AI assistants named these companies too, but MacRAE'S lists them in a different state, not New York. They belong to that state's ranking, not this one.

Company	State	Mentions
Diversified Heat Transfer	New Jersey	2 of 15
Doyle & Roth Manufacturing Co., Inc.	Pennsylvania	2 of 15
AARON Equipment / CMS Heat Exchangers	Illinois	1 of 15
Perry Products Corporation	New Jersey	1 of 15
Ross Engineering / Ross Metal Fabricators	Georgia	1 of 15

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The five questions we asked

Every company in this cell is measured on the same questions, written the way a buyer would type them. That is what makes the ranking a comparison rather than a collection of anecdotes.

1“Best heat exchanger companies in New York”
2“Who supplies custom shell-and-tube heat exchangers in New York”
3“I need a New York heat exchanger partner for a high-pressure chemical processing line, who should I talk to”
4“Top heat exchanger suppliers in New York for process engineering buyers”
5“Which New York heat exchanger manufacturers can handle ASME-coded stainless steel units for corrosive media”
6“List 20 heat exchanger companies in New York with their specialties.”the roster question

Each question is asked more than once, which is why a company's score is out of 15 answers rather than out of the number of questions.

Where AI drew its answers from

These are the sources the answers in this cell leaned on most, ranked by how many of the named companies each one stands behind.

jdcousins.com
7 companies
thomasnet.comDirectory
6 companies
globalspec.comDirectory
3 companies
manninglewis.com
3 companies
kamthermal.com
2 companies
thermalproducts.com
2 companies
elge-technologies.com
2 companies
apiheattransfer.com
2 companies
lencoheatexchangers.com
2 companies
omegathermoproducts.com
2 companies
thermalsa.com
2 companies
exergyllc.com
1 company

48 sources were cited across this cell's answers from 35 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

New York in context

New York ranks 6th of 9 measured states in this category. Each bar is the share of that state's tracked companies that AI assistants named at least once; across every measured state in this category the share is 12%.

New York (this report)Other measured statesCategory average (12%)

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