Company lists · Data refreshed November 2026

Top 25 Hvac filter installation contractors based in the United States

Name: Hvac filter installation contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 5,666 companies tracked

RevenueBase identified 5,666 company matches for hvac filter installation contractors associated with the United States as of November 2026 and tracks 35,687 professional contacts across them, including 9,116 with verified work emails. Houston is the largest hub.

This list covers company matches for hvac filter installation contractors 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 November 6, 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 Nov 6, 2026 How this list was built

5,666Companies

35,687Contacts tracked

9,116Verified emails

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The 25 largest hvac filter installation contractors based in the United States

Ranked by team size

Top 25 of 5,666 company matches for hvac filter installation contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Hoffman & Hoffman, INC	Exact match	Greensboro, TN, United StatesHQ recorded Nov 6, 2026	1,001-5,000	469 contacts →
	Exact match “Since 1947, Hoffman & Hoffman, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Camfil, USA	Exact match	Riverdale, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	289 contacts →
	Exact match “Camfil is a leading supplier of HVAC air filters."The Camfil Group is a world leader in the development and production of air filters and clean air solutions." The Group…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	BFC Solutions	Exact match	Nashville, TN, United StatesHQ recorded Nov 6, 2026	501-1,000	258 contacts →
	Exact match “BFC Solutions is the leader in essential HVAC services for commercial multi-site facilities and chains nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Flanders Corporation	Exact match	Washington, NC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	253 contacts →
	Exact match “Flanders is a leading air filtration products manufacturer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Airtron Heating & AIR Conditioning	Exact match	Columbus, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	249 contacts →
	Exact match “Airtron has developed itself into one of the leading heating, ventilation, and air conditioning (HVAC) providers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Columbus Industries Inc, Filtration Group	Exact match	El Paso, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	223 contacts →
	Exact match “Columbus Industries is a global company that has grown steadily since its inception in 1965 to include over 900 associates in seven locations worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Energy Air, INC	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	201-500	223 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Filterbuy	Exact match	Talladega, PA, United StatesHQ recorded Nov 6, 2026	501-1,000	215 contacts →
	Exact match “Filterbuy is a direct to consumer replacement air filter brand, headquartered in the Southeast of the United States and serving homes and businesses across the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Isaac Heating And AIR Conditioning	Exact match	Rochester, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	193 contacts →
	Exact match “Isaac Heating and Air Conditioning has been family-owned and operated in Rochester since 1945.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	American Mechanical Services	Exact match	Laurel, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	175 contacts →
	Exact match “AMS is one of the nation’s leading providers of commercial heating, ventilation, and air conditioning (HVAC) maintenance, repair, replacement, and new equipment installation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Marshalls INC	Exact match	Lynnwood, WA, United StatesHQ recorded Nov 6, 2026	n/a	173 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	GSM Services	Exact match	Gastonia, NC, United StatesHQ recorded Nov 6, 2026	201-500	169 contacts →
	Exact match “For nearly a century, GSM Services has built its reputation on reliability, honesty, expert service, and high-quality workmanship.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Glasfloss Industries	Exact match	Desoto, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	147 contacts →
	Exact match “88 Years in Business 1936-2024.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Geary Pacific Supply	Exact match	Anaheim, CA, United StatesHQ recorded Nov 6, 2026	201-500	140 contacts →
	Exact match “Geary Pacific is a Customer Service Company that also happens to be in the HVAC Distribution business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	The K Company, INC	Exact match	Akron, OH, United StatesHQ recorded Nov 6, 2026	201-500	126 contacts →
	Exact match “Since 1972, The K Company has been setting the standard in commercial, residential and industrial heating, air conditioning, ventilation and refrigeration systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Abatement Technologies	Exact match	Suwanee, GA, United StatesHQ recorded Nov 6, 2026	51-200	123 contacts →
	Exact match “Abatement Technologies, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Custom AIR Products & Services, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	121 contacts →
	Exact match “Custom Air Products & Services, Inc.(CAPS), an AirX Climate Solutions company, is a full-service HVAC company that specializes in the design, construction, installation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	ACIS	Exact match	Mckinney, TX, United StatesHQ recorded Nov 6, 2026	201-500	115 contacts →
	Exact match “Air-Conditioning Innovative Solutions serves Dallas, Fort Worth, Houston and Austin with commercial HVAC services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Powers Building Hvac, Controls, And Service	Exact match	North Little Rock, MS, United StatesHQ recorded Nov 6, 2026	201-500	114 contacts →
	Exact match “Our goal at Powers is to make your buildings productive, comfortable, and efficient to operate.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	JOE W. FLY Co., INC	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	51-200	113 contacts →
	Exact match “Since 1967, Joe W.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Carolina Comfort Air, INC	Exact match	Clayton, NC, United StatesHQ recorded Nov 6, 2026	201-500	110 contacts →
	Exact match “Carolina Comfort Air, a full-service heating and air contractor, opened its doors in May 2007 with founders Phillip Tyler and Hank Richard.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Lawyer Mechanical Services	Exact match	Las Vegas, NV, United StatesHQ recorded Nov 6, 2026	51-200	110 contacts →
	Exact match “Lawyer Mechanical Services (LMS) creates and maintains comfort.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Atomatic Mechanical Services	Exact match	Arlington Heights, IL, United StatesHQ recorded Nov 6, 2026	51-200	105 contacts →
	Exact match “Meeting Your Needs.Exceeding Your Expectations" For over 70 years, Atomatic Mechanical Services has been dedicated to quality design, installation and service of HVAC systems for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	The Chill Brothers	Exact match	Spring, TX, United StatesHQ recorded Nov 6, 2026	51-200	102 contacts →
	Exact match “Based in Houston Texas, The Chill Brothers is an HVAC distribution and service business focused on residential and commercial customers in the Greater Houston area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Appolo Heating	Exact match	Schenectady, NY, United StatesHQ recorded Nov 6, 2026	51-200	102 contacts →
	Exact match “Appolo Heating is a recognized leader in HVAC installation, service and sales.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “hvac filter installation contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,666 hvac filter installation contractors based in the United States

See the full list, filter by size, metro and specialty, and access 9,116 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac filter installation contractors based in the United States at a glance

As of Nov 6, 2026

25.5%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · Houston

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,892

11-50

2,215

51-200

413

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 5,666 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 “hvac filter installation contractors” 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 9,116 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 November 6, 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.

Hvac filter installation contractors by metro

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 “hvac filter installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac filter installation contractors are there based in the United States?

RevenueBase identified 5,666 company matches for hvac filter installation contractors associated with the United States as of November 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?

Hoffman & Hoffman, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hvac filter installation contractors?

Houston leads with 80 company records, followed by New York (63) and San Antonio (42).

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 9,116 professional contacts with verified work emails tracked across these 5,666 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 November 6, 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.