Company lists · Data refreshed September 2026

Top 25 Pipe and duct cleaning companies based in the United States

Name: Pipe and duct cleaning companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 2,721 companies tracked

RevenueBase identified 2,721 pipe and duct cleaning companies headquartered in the United States as of September 2026 and tracks 22,234 professional contacts across them, including 5,350 with verified work emails. New York is the largest hub.

This list covers pipe and duct cleaning companies 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 20, 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 20, 2026 86% judged on-target in blind review

2,721Companies

22,234Contacts tracked

5,350Verified emails

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The 25 largest pipe and duct cleaning companies based in the United States

Ranked by team size

Top 25 of 2,721 pipe and duct cleaning companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to pipe and duct cleaning companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Thompson Industrial Services, LLC	Partial evidence	Sumter, SC, United StatesHQ checked Sep 20, 2026	501-1,000	456 contacts →
	Partial evidence “Thompson Industrial Services, LLC offers the broadest line of specialized industrial cleaning services with advanced automated technology and seasoned personnel.” Source: RevenueBase Database · checked Sep 20, 2026
2	Coit Cleaning And Restoration Services	Indirect evidence	Burlingame, CA, United StatesHQ checked Sep 20, 2026	51-200	451 contacts →
	Indirect evidence “Since 1950, we’ve been committed to creating cleaner homes, businesses, and lives-guaranteeing results others can’t.” Source: RevenueBase Database · checked Sep 20, 2026
3	Horizon Services, LLC	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 20, 2026	501-1,000	448 contacts →
	Partial evidence “Horizon Services is the premier heating, air conditioning, plumbing, drain cleaning and sewer services company in Delaware (New Castle County & Kent County), Pennsylvania…” Source: RevenueBase Database · checked Sep 20, 2026
4	FBG Facility Services	Partial evidence	Omaha, NE, United StatesHQ checked Sep 20, 2026	1,001-5,000	381 contacts →
	Partial evidence “Overview Call it an occupational hazard, but at FBG Facility Services, we are a bit obsessed when it comes to cleaning.” Source: RevenueBase Database · checked Sep 20, 2026
5	United Mechanical	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 20, 2026	201-500	346 contacts →
	Indirect evidence “United Mechanical specializes in HVAC and Plumbing systems design, construction, retrofit, repair, and 24/7 emergency service for commercial and industrial properties throughout…” Source: RevenueBase Database · checked Sep 20, 2026
6	Goettl AIR Conditioning & Plumbing	Indirect evidence	Las Vegas, NV, United StatesHQ checked Sep 20, 2026	501-1,000	303 contacts →
	Indirect evidence “At Goettl, our mission is to "Goettlize the Nation" by setting the industry standard in HVAC and plumbing services.” Source: RevenueBase Database · checked Sep 20, 2026
7	Defender Services, INC	Indirect evidence	Hopkins, SC, United StatesHQ checked Sep 20, 2026	1,001-5,000	254 contacts →
	Indirect evidence “Defender Services is a national provider of facility maintenance services: Ranging from Janitorial, Industrial Housekeeping, Security, Landscaping, Grounds Maintenance…” Source: RevenueBase Database · checked Sep 20, 2026
8	Reliable Heating & AIR	Partial evidence	Kennesaw, GA, United StatesHQ checked Sep 20, 2026	201-500	231 contacts →
	Partial evidence “Since 1978, Reliable Heating & Air has been serving all of Metro Atlanta's communities offering heating, cooling, plumbing and electrical services, indoor air quality, duct…” Source: RevenueBase Database · checked Sep 20, 2026
9	Airtron Heating & AIR Conditioning	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	214 contacts →
	Indirect evidence “Airtron has developed itself into one of the leading heating, ventilation, and air conditioning (HVAC) providers.” Source: RevenueBase Database · checked Sep 20, 2026
10	F.H. Furr Plumbing, Heating, AIR Conditioning, & Electrical	Indirect evidence	Manassas, VA, United StatesHQ checked Sep 20, 2026	501-1,000	212 contacts →
	Indirect evidence “As a community-oriented company for over 40 years, we put our customers first and stand behind our products and services.” Source: RevenueBase Database · checked Sep 20, 2026
11	MY Plumber Plus	Indirect evidence	Manassas, VA, United StatesHQ checked Sep 20, 2026	201-500	199 contacts →
	Indirect evidence “My Plumber Plus is the company of choice in Northern Virginia and suburban Maryland for repair and replacement of plumbing, HVAC, and electrical systems.” Source: RevenueBase Database · checked Sep 20, 2026
12	American Mechanical Services	Indirect evidence	Laurel, MD, United StatesHQ checked Sep 20, 2026	501-1,000	169 contacts →
	Indirect evidence “AMS is one of the nation’s leading providers of commercial heating, ventilation, and air conditioning (HVAC) maintenance, repair, replacement, and new equipment installation.” Source: RevenueBase Database · checked Sep 20, 2026
13	Metro Group	Indirect evidence	Long Island City, NY, United StatesHQ checked Sep 20, 2026	201-500	166 contacts →
	Indirect evidence “Metro Group Has Been the Trusted Source for Building Solutions Since 1925 Metro Group is a leading provider of comprehensive building services along the East Coast.” Source: RevenueBase Database · checked Sep 20, 2026
14	GSM Services	Indirect evidence	Gastonia, NC, United StatesHQ checked Sep 20, 2026	201-500	159 contacts →
	Indirect evidence “For nearly a century, GSM Services has built its reputation on reliability, honesty, expert service, and high-quality workmanship.” Source: RevenueBase Database · checked Sep 20, 2026
15	Aims Companies	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 20, 2026	501-1,000	154 contacts →
	Partial evidence “Founded in AIMS Companies (AIMS) has been providing turnkey inspection and cleaning services to the industrial, power utility, construction and municipal markets for over 25 years…” Source: RevenueBase Database · checked Sep 20, 2026
16	Hoffmann Brothers	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 20, 2026	501-1,000	153 contacts →
	Indirect evidence “About Hoffmann Brothers We are on a mission to Improve Life in Every Home.” Source: RevenueBase Database · checked Sep 20, 2026
17	B&w Energy Services	Partial evidence	Pasadena, TX, United StatesHQ checked Sep 20, 2026	51-200	150 contacts →
	Partial evidence “B&W Energy Services has a wealth of experience in preplanning the pre-commissioning cleaning process on large scale complex projects worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
18	Advantaclean	Indirect evidence	Coppell, TX, United StatesHQ checked Sep 20, 2026	11-50	139 contacts →
	Indirect evidence “Established in 1994, AdvantaClean is a franchise network specializing in services that keep homes and businesses at their healthiest.” Source: RevenueBase Database · checked Sep 20, 2026
19	Southern Home Services	Indirect evidence	Maitland, FL, United StatesHQ checked Sep 20, 2026	1,001-5,000	119 contacts →
	Indirect evidence “Southern Home Services provides Air Conditioning, Heating, Electrical, and Plumbing repair and maintenance services throughout Florida, Georgia, South Carolina, North Carolina…” Source: RevenueBase Database · checked Sep 20, 2026
20	Smith Industrial Services	Indirect evidence	Mobile, AL, United StatesHQ checked Sep 20, 2026	51-200	116 contacts →
	Indirect evidence “SMITH INDUSTRIAL SERVICES is a company based out of 2001 W I-65 Service Rd N, Mobile, AL, United States.” Source: RevenueBase Database · checked Sep 20, 2026
21	Iron Mechanical	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 20, 2026	201-500	113 contacts →
	Indirect evidence “We specialize in providing HVAC, plumbing, and piping design and installation services across the state of California.” Source: RevenueBase Database · checked Sep 20, 2026
22	Riddleberger Brothers, INC	Indirect evidence	Mt. Crawford, VA, United StatesHQ checked Sep 20, 2026	201-500	101 contacts →
	Indirect evidence “With well over seven decades of service to our customers, Riddleberger Brothers, Inc.” Source: RevenueBase Database · checked Sep 20, 2026
23	Alffco	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 20, 2026	51-200	98 contacts →
	Indirect evidence “Alff Construction was founded in 1996 and is a premier facility and property maintenance provider.” Source: RevenueBase Database · checked Sep 20, 2026
24	Nordfab Ducting	Indirect evidence	Thomasville, NC, United StatesHQ checked Sep 20, 2026	201-500	97 contacts →
	Indirect evidence “Nordfab introduced Quick-Fit® clamp-together ductwork in 1990.” Source: RevenueBase Database · checked Sep 20, 2026
25	Advanced Home Services	Indirect evidence	Rigby, ID, United StatesHQ checked Sep 20, 2026	11-50	95 contacts →
	Indirect evidence “At Advanced Home Services our goal is to provide you with Advanced plumbing and heating services that will make your life simple, convenient and comfortable.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: pipe and duct cleaning companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names pipe and duct cleaning companies.
Partial evidence: Its own public description names part of pipe and duct cleaning companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipe and duct cleaning companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 2,721 pipe and duct cleaning companies based in the United States

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Pipe and duct cleaning companies based in the United States at a glance

As of Sep 20, 2026

24.1%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

1,346

11-50

975

51-200

279

201-500

501-1,000

1,001-5,000

5,001-10,000

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 2,721 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 pipe and duct cleaning companies, 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 “pipe and duct cleaning companies”. 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 pipe and duct cleaning companies), 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 pipe and duct cleaning companies, 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, 5,350 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 20, 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.

Pipe and duct cleaning companies by metro

Pipe and duct cleaning companies in New York45
Pipe and duct cleaning companies in Houston36

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 pipe and duct cleaning companies, 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 pipe and duct cleaning companies are there based in the United States?

RevenueBase identified 2,721 pipe and duct cleaning companies 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?

Thompson Industrial Services, LLC, headquartered in Sumter, tops this list with the largest team on record.

Which city has the most pipe and duct cleaning companies?

New York leads with 45 headquartered companies, followed by Houston (36) and San Antonio (24).

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 5,350 verified decision-maker contacts tracked across these 2,721 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 20, 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.