Cleaning services in Linz that AI assistants recommend

Name: AI assistant recommendations: Cleaning services in Linz, November 2026
Creator: AIGROW
License: https://creativecommons.org/licenses/by/4.0/

Attensam is named most, in 56% of 36 answers.

The ranking

AI Recommendation Rate

1Attensam56%
95%: 40 to 71%
ChatGPT
25%
Claude
58%
Gemini
83%
Questions
4 of 4
Avg. position
2.1
Named in answers to
- What is the best cleaning service in Linz?, from Claude and Gemini
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Gemini
- Which cleaning company in Linz does a good move-out deep clean?, from ChatGPT, Claude and Gemini
- Which office cleaning company in Linz would you recommend for a small business?, from ChatGPT, Claude and Gemini
Also written Attensam Linz
Is this your business?
2ISS Facility Services56%
95%: 40 to 71%
ChatGPT
75%
Claude
33%
Gemini
58%
Questions
3 of 4
Avg. position
2.1
Named in answers to
- What is the best cleaning service in Linz?, from ChatGPT, Claude and Gemini
- Which cleaning company in Linz does a good move-out deep clean?, from ChatGPT and Gemini
- Which office cleaning company in Linz would you recommend for a small business?, from ChatGPT, Claude and Gemini
Also written ISS Facility Services GmbH, ISS Facility Services Österreich, ISS Österreich
Is this your business?
3Dussmann53%
95%: 37 to 68%
ChatGPT
75%
Claude
83%
Gemini
0%
Questions
4 of 4
Avg. position
1.5
Named in answers to
- What is the best cleaning service in Linz?, from ChatGPT and Claude
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Claude
- Which cleaning company in Linz does a good move-out deep clean?, from ChatGPT and Claude
- Which office cleaning company in Linz would you recommend for a small business?, from ChatGPT and Claude
Also written Dussmann Service, Dussmann Service Österreich, Dussmann Service Österreich GmbH, Dussmann Austria GmbH
Is this your business?
4Blitzblank19%
95%: 10 to 35%
ChatGPT
0%
Claude
25%
Gemini
33%
Questions
2 of 4
Avg. position
2.6
Named in answers to
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Claude and Gemini
- Which cleaning company in Linz does a good move-out deep clean?, from Claude and Gemini
Also written Blitzblank Gebäudereinigung GmbH, Blitzblank Reinigungsservice, Blitzblank Gebäudereinigung, Blitzblank Reinigung, Dienstleistungsagentur Blitzblank
Is this your business?
5Putzfee19%
95%: 10 to 35%
ChatGPT
0%
Claude
58%
Gemini
0%
Questions
3 of 4
Avg. position
3.1
Named in answers to
- What is the best cleaning service in Linz?, from Claude
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Claude
- Which cleaning company in Linz does a good move-out deep clean?, from Claude
Also written Putzfee Linz, Putzfee.at
Is this your business?
6Simacek14%
95%: 6 to 29%
ChatGPT
25%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
2.8
Named in answers to
- What is the best cleaning service in Linz?, from ChatGPT and Claude
- Which cleaning company in Linz does a good move-out deep clean?, from ChatGPT
Also written SIMACEK, Simacek Facility Management, Simacek Facility Management Group, SIMACEK Facility Management Group, SIMACEK GmbH
Is this your business?
7Helpling11%
95%: 4 to 25%
ChatGPT
0%
Claude
8%
Gemini
25%
Questions
1 of 4
Avg. position
1.5
Named in answers to
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Claude and Gemini
Is this your business?
8ExtraSauber8%
95%: 3 to 22%
ChatGPT
25%
Claude
0%
Gemini
0%
Questions
1 of 4
Avg. position
1
Named in answers to
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from ChatGPT
Is this your business?
9HeyBello8%
95%: 3 to 22%
ChatGPT
0%
Claude
25%
Gemini
0%
Questions
1 of 4
Avg. position
1
Named in answers to
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Claude
Is this your business?
10Markas8%
95%: 3 to 22%
ChatGPT
25%
Claude
0%
Gemini
0%
Questions
2 of 4
Avg. position
2.7
Named in answers to
- What is the best cleaning service in Linz?, from ChatGPT
- Which office cleaning company in Linz would you recommend for a small business?, from ChatGPT
Also written Markas GmbH, Markas Österreich
Is this your business?
11Clean Star8%
95%: 3 to 22%
ChatGPT
0%
Claude
25%
Gemini
0%
Questions
2 of 4
Avg. position
5
Named in answers to
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Claude
- Which cleaning company in Linz does a good move-out deep clean?, from Claude
Also written Clean Star Linz, Clean Star Reinigung
Is this your business?
12HTS Hygiene Team Service6%
95%: 2 to 18%
ChatGPT
0%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
2.5
Named in answers to
- Which cleaning company in Linz does a good move-out deep clean?, from Claude
- Which office cleaning company in Linz would you recommend for a small business?, from Claude
Also written HTS Hausbetreuung
Is this your business?
13Die Putzerei6%
95%: 2 to 18%
ChatGPT
0%
Claude
0%
Gemini
17%
Questions
1 of 4
Avg. position
3
Named in answers to
- I need someone to clean my apartment in Linz every week. Which company would you recommend?, from Gemini
Is this your business?
14Die Saubermacher6%
95%: 2 to 18%
ChatGPT
0%
Claude
0%
Gemini
17%
Questions
1 of 4
Avg. position
3
Named in answers to
- Which cleaning company in Linz does a good move-out deep clean?, from Gemini
Is this your business?
15Putzerei Linz6%
95%: 2 to 18%
ChatGPT
0%
Claude
0%
Gemini
17%
Questions
1 of 4
Avg. position
3
Named in answers to
- Which office cleaning company in Linz would you recommend for a small business?, from Gemini
Is this your business?

Open a row to see each assistant's share of its own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 24 more names came up in a single answer and are counted above but not listed.

Cleaning services in Linz: is this your field?

39different names in 36 answers, 24 of them only once. The assistants change their minds from one answer to the next.

Check whether AI names you

Is this your business?

Named on this list? Get the badge for your website and a free scan of who AI assistants recommend to your customers. Use the badge only for a business named here. It records this edition, without verifying ownership or promising future mentions.

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No business can pay to appear in the Index, rise in it or be removed from it. How the Index stays neutral

AI Visibility Index · November 2026

Asked about cleaning services in Linz, ChatGPT, Claude and Gemini named Attensam most often, in 56% of answers (its AI Recommendation Rate), then ISS Facility Services (56%) and Dussmann (53%). Across 36 answers they named 39 different businesses, 24 of them only once. Each of four buyer questions was asked three times, in German, in November 2026.

The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.

Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.

56% of answers named Attensam

Answers: 36
Businesses named: 39
Named only once: 24
Named by 2+ assistants: 6 of 15
Named again on a rerun: 51%

Edition November 2026. Download the data

What each assistant said

The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.

#	ChatGPT	Claude	Gemini
1	ISS Facility Services75%	Dussmann83%	Attensam83%
2	Dussmann75%	Attensam58%	ISS Facility Services58%
3	Attensam25%	Putzfee58%	Blitzblank33%
4	Simacek25%	ISS Facility Services33%	Helpling25%
5	ExtraSauber25%	Blitzblank25%	Die Putzerei17%

Questions about cleaning services in Linz

How AI assistants recommend cleaning services

ChatGPT, Claude and Gemini named Attensam most often, in 56% of 36 answers, then ISS Facility Services (56%) and Dussmann (53%). The names come from what the assistants answered to four buyer questions in November 2026; we have not checked that any of them is good, open or real.

Not always. ChatGPT named ISS Facility Services most often (75% of its answers), Claude Dussmann (83%) and Gemini Attensam (83%). 6 of the 15 listed businesses were named by two or more of them.

Each question was asked three times. Of the names an assistant gave for a question, 51% came back in two or more of those runs; the rest came up once. The 95% range beside each rate in the ranking shows how far it could move by chance.

Run the free checker: it asks ChatGPT, Claude, Gemini and Grok two of the Index questions for cleaning services, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up. The page on how AI assistants recommend cleaning services shows what an owner can work on. Nothing can guarantee that an assistant names you.

Named here? Put it on your site

Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.

Correct or remove a listing

<a href="https://aigrow.gg/index/cleaning-services/linz"><img src="https://aigrow.gg/badges/index/2026-11/cleaning-services/linz.svg" width="312" height="100" alt="Named by AI assistants: Cleaning services in Linz, AIGROW AI Visibility Index, November 2026"></a>

The questions

Asked word for word, three times each, to every assistant, in German. The English under each is our translation. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.

1Welche Reinigungsfirma in Linz ist die beste?What is the best cleaning service in Linz?
2Ich brauche jemanden, der jede Woche meine Wohnung in Linz putzt. Welche Firma würdest du empfehlen?I need someone to clean my apartment in Linz every week. Which company would you recommend?
3Welche Reinigungsfirma in Linz macht eine gründliche Endreinigung beim Auszug?Which cleaning company in Linz does a good move-out deep clean?
4Welche Büroreinigungsfirma in Linz würdest du einem kleinen Unternehmen empfehlen?Which office cleaning company in Linz would you recommend for a small business?

How to read this page

The full method

What it measures: Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
Why the ranges matter: 36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
One business, several spellings: Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
A name is wrong: If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.