Company lists · Data refreshed November 2026

Top 25 Duct cleaning services based in Germany

RevenueBase identified 233 company matches for duct cleaning services associated with Germany as of November 2026 and tracks 670 professional contacts across them, including 139 with verified work emails. Berlin is the largest hub.

This list covers company matches for duct cleaning services associated with Germany, 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
233Companies
670Contacts tracked
139Verified emails
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The 25 largest duct cleaning services based in Germany

Ranked by team size
Top 25 of 233 company matches for duct cleaning services based in Germany, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchUnterensingen, GermanyHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Seit 15 Jahren steht 3N Solutions für professionelle Reinigungs-Dienstleistungen an elektrischen Anlagen und Maschinen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNeubulach, GermanyHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Innovative Lösungen zur Bauteilreinigung Die vapic GmbH aus Neubulach-Oberhaugstett (Schwarzwald) ist ein renommierter Anbieter von Produkten und Dienstleistungen zur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchReutlingen, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“MEZ-TECHNIK GmbH – „AIRWORKER“ mit schwäbischem Erfindergeist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLangenhagen, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Die Firma Cleantaxx Rußfilterreinigung ist der führende Anbieter für die Reinigung Cleantaxx GmbH Cleantaxx Süd GmbH Cleantaxx Beteiligungs GmbH”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHeidelberg, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMülheim An Der Ruhr, GermanyHQ recorded Nov 6, 2026201-5007 contacts →

Exact match

“Ihr Spezialist für Gebäudereinigung: in Mülheim, Oberhausen, Duisburg und Umgebung AZ-Clean ist Ihr versierter Ansprechpartner für verschiedenste Dienstleistungen rund um die…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDortmund, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Vorbeugender Brandschutz, Reinigung und die Hygiene von Lüftungsanlagen zur Verbesserung der Raumluftqualität spielen in jedem Unternehmen eine wichtige Rolle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSteinheim, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMichelstadt, GermanyHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“wunderbar clean technology GmbH Spezialist für industrielle Reinigung – effizient, präzise und nachhaltig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHaan, GermanyHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Wir sind Ihr Spezialist für Gebäudereinigung in NRW!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGrevenbroich, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“mit der Industriereinigung, Kesselreinigung, Sprengreinigung, Strahlreinigung und der Wasser-HD-Reinigung ein umfassendes Dienstleistungsportfolio an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDormettingen, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Industriewartung Süd Kurz GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSchweich, GermanyHQ recorded Nov 6, 2026n/a4 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHomburg, GermanyHQ recorded Nov 6, 2026501-1,0004 contacts →

Exact match

“Gebäudereinigung, bei der einfach mehr drin ist: Von der Fassade bis zum Fußboden, von der Großküche bis zum Reinraum - Gebäudereinigung hat bei uns viele Facetten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchErfurt, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Gebäudereinigung & Dienstleistungen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGenderkingen, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMannheim, GermanyHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Die A.R.O.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGreding, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Wir stehen Ihnen als Ansprechpartner für die professionelle Reinigung, Wartung und Inspektion von RLT-Anlagen und Küchenabluftanlagen stets zur Verfügung!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTodtenweis, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“DPF24 is a machinery company based out of 7 Lechfeldwiesen, Todtenweis-Sand, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRottendorf, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Eisschmitt GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCoblenz, GermanyHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Glanz Dienstleistungen besteht nur aus Profis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHürth, GermanyHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Mit mehr als 50 Jahren Erfahrung reinigen wir industrielle Anlagen in nahezu allen Bereichen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGöppingen, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“NOLE Service GmbH ist Ihr professioneller Ansprechpartner für moderne Dienstleistungen rund um die Immobilie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRheinfelden (baden), GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 233 duct cleaning services based in Germany

See the full list, filter by size, metro and specialty, and access 139 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Duct cleaning services based in Germany at a glance

As of Nov 6, 2026
20.7%Verified-email coverage
2.9Average contacts per company
1-10Median size (employees)
6.0%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
51
51-200
20
201-500
7
501-1,000
1

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 233 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 Germany whose business descriptions match “duct cleaning services” 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 139 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.

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 “duct cleaning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many duct cleaning services are there based in Germany?

RevenueBase identified 233 company matches for duct cleaning services associated with Germany 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?

3n Solutions Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most duct cleaning services?

Berlin leads with 14 company records, followed by Hamburg (6) and Dusseldorf (4).

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 139 professional contacts with verified work emails tracked across these 233 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.