AI Visibility Index: Industrial Filters in Tennessee

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

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

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The headline numbers

Never named by AI

59 of 75

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
59 never named

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Cell average: 0.53of 15
Across all 75 tracked companies.
Top ten average: 4.8of 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 Tennessee

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

Top 10 most AI-visible Industrial Filters companies in Tennessee, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Tennessee Filter Sales Co Inc 9 employeesNashville, Tennessee 3 name variants Tennessee Filter Sales, Inc.most common4 Tennessee Filter Sales4 Tennessee Filter1	Nashville, Tennessee	9 of 15 answers
2	Filterful Nashville, Tennessee	Nashville, Tennessee	9 of 15 answers
3	Waller Sales Corporation 10 employeesWhite House, Tennessee 2 name variants Waller Sales Corporationmost common5 Waller Sales Company2	White House, Tennessee	7 of 15 answers
4	Advantage Filter MFG Tennessee	Tennessee	4 of 15 answers
5	Hatfield and Company – Tennessee Office Tennessee	Tennessee	4 of 15 answers
6	Industro Equipment & Supply Tennessee 3 name variants Industro Equipment & Supplymost common2 Industro Equipment and Supply Company Inc.1 Industro Equipment & Supply Co.1	Tennessee	4 of 15 answers
7	Baron USA Cookeville, Tennessee	Cookeville, Tennessee	3 of 15 answers
8	M E Industries Inc 31 employeesCookeville, Tennessee	Cookeville, Tennessee	3 of 15 answers
9	CFM Air Solutions Tennessee	Tennessee	3 of 15 answers
10	Bedson REPS Memphis, Tennessee	Memphis, Tennessee	2 of 15 answers

28 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 Tennessee. They belong to that state's ranking, not this one.

Company	State	Mentions
Hatfield and Company	Texas	5 of 15
Filtra-Systems Company	Michigan	3 of 15
Engineered Filtration, Inc.	Texas	2 of 15
H-O-H Water Technology, Inc.	Illinois	2 of 15
Tri-State Process Equipment	Illinois	2 of 15
De‑Mar, Inc.	Washington	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 suppliers of industrial filters in Tennessee”
2“Who supplies high-efficiency pleated HEPA filter cartridges in Tennessee”
3“I need a Tennessee industrial filtration partner for a continuous-duty chemical processing line, who should I talk to”
4“Top industrial filters suppliers in Tennessee for plant maintenance and reliability buyers”
5“Which Tennessee industrial filter manufacturers can handle custom housings rated for high-pressure corrosive media”
6“List 20 industrial filters companies in Tennessee 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.

thomasnet.comDirectory
21 companies
tnfilter.com
3 companies
hatfieldandcompany.com
3 companies
industro.com
3 companies
filtrasystems.com
2 companies
waller-sales.com
2 companies
filterful.com
1 company
tristateprocess.com
1 company
wtmi-usa.com
1 company
advantagefiltermfg.com
1 company
bnbfilters.com
1 company
carotek.com
1 company

38 sources were cited across this cell's answers from 28 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Tennessee in context

Tennessee ranks 4th of 21 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%.

Tennessee (this report)Other measured statesCategory average (12%)

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