Quick answers

AIGrow provides AI visibility monitoring, a business assistant, blog publishing and scoped automation services. Start with the free scan to inspect the output before paying.

Run the free scan

The scan is free and monitoring plans start at $29 a month. The operations audit is $290, the visibility audit is $490, and custom builds receive a written price before work starts.

See the plans

Run the free scan. It reads your site, asks several AI assistants what your customers ask, and points you at one thing. No signup required, and it will tell you if you do not need us.

Start now

Yes. Use the contact form for product, billing, support or project questions. Describe the goal and the system involved so the first reply can be specific.

Contact AIGrow
AI Visibility Index · September 2026

Plumbers in Belo Horizonte that AI assistants recommend

We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for plumbers in Belo Horizonte, three times each, in Portuguese, and counted who they named. These are the businesses named in two or more of the 36 answers.

Check whether AI names youSee the ranking

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

Plumbers · Belo Horizonte
50%of answers named SOS Encanador
Answers
36
Businesses named
35
Named only once
17
Named by 2+ assistants
8 of 18
Named again on a rerun
35%

Edition September 2026. Download the data

Asked for plumbers in Belo Horizonte, ChatGPT, Claude and Gemini most often named SOS Encanador (50% of answers), Marido de Aluguel BH (25%) and Aquecedores BH (19%). Across 36 answers they named 35 different businesses, 17 of them only once. Each of four buyer questions was asked three times, in Portuguese, in September 2026.

The ranking

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.

Plumbers in Belo Horizonte named by AI assistants, September 2026
#BusinessAI Recommendation RateChatGPTClaudeGeminiQuestionsAvg. position
1SOS EncanadorAlso written SOS Encanador BH, SOS Encanador BH 24 HorasIs this your business?50%95%: 35 to 66%58%25%67%4 of 42.4
2Marido de Aluguel BHIs this your business?25%95%: 14 to 41%0%0%75%3 of 41.2
3Aquecedores BHAlso written BH AquecedoresIs this your business?19%95%: 10 to 35%17%17%25%1 of 41.4
4Encanador BH 24 HorasAlso written Encanador 24 Horas BHIs this your business?19%95%: 10 to 35%8%0%50%3 of 43.1
5Desentupidora BH 24 HorasAlso written Desentupidora Belo Horizonte 24 HorasIs this your business?14%95%: 6 to 29%42%0%0%2 of 42.4
6Hidro BHAlso written Hidro BH Desentupidora 24 Horas, Hidro BH Desentupidora e Caça Vazamentos, HidroBH Desentupidora e Caça Vazamentos, HidroBH Encanador 24 HorasIs this your business?11%95%: 4 to 25%33%0%0%3 of 41
7HidrocenterAlso written Hidrocenter BH, Hidrocenter EncanamentosIs this your business?11%95%: 4 to 25%17%17%0%2 of 41.8
8Hidrotex BHIs this your business?11%95%: 4 to 25%0%0%33%2 of 42.3
9Doutor ResolveAlso written Doutor Resolve Belo Horizonte, Dr. ResolveIs this your business?11%95%: 4 to 25%0%17%17%2 of 43.5
10Hidráulica BHAlso written BH Hidráulica, Hidráulica BH ServiçosIs this your business?8%95%: 3 to 22%8%0%17%3 of 43
11Líder AquecedoresIs this your business?8%95%: 3 to 22%0%0%25%1 of 43
12Aquecedores e CiaIs this your business?8%95%: 3 to 22%0%0%25%1 of 43.7
13Dr. Faz TudoIs this your business?8%95%: 3 to 22%0%0%25%2 of 44
14Hidroservice BHIs this your business?6%95%: 2 to 18%8%8%0%2 of 41
15Desentupidora e Encanadora BHIs this your business?6%95%: 2 to 18%17%0%0%2 of 42
16Desentupidora e Encanador BHIs this your business?6%95%: 2 to 18%0%0%17%2 of 43
17Rinnai Belo HorizonteIs this your business?6%95%: 2 to 18%8%8%0%1 of 43
18Hidrotec BHIs this your business?6%95%: 2 to 18%0%0%17%1 of 44

Each assistant column is the share of that assistant's 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. 17 more names came up in a single answer and are counted above but not listed.

Is this your business?

See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.

Check your businessNamed above? Add the badgeWhat the audit does

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.

#ChatGPTClaudeGemini
1SOS Encanador58%SOS Encanador25%Marido de Aluguel BH75%
2Desentupidora BH 24 Horas42%Aquecedores BH17%SOS Encanador67%
3Hidro BH33%Hidrocenter17%Encanador BH 24 Horas50%
4Aquecedores BH17%Doutor Resolve17%Hidrotex BH33%
5Hidrocenter17%Hidroservice BH8%Aquecedores BH25%

ChatGPT named no business in 2 of its 12 answers. Claude named no business in 5 of its 12 answers.

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
Named by AI assistants: Plumbers in Belo Horizonte, AIGROW AI Visibility Index, September 2026
<a href="https://aigrow.gg/index/plumbers/belo-horizonte"><img src="https://aigrow.gg/badges/index/2026-09/plumbers/belo-horizonte.svg" width="312" height="100" alt="Named by AI assistants: Plumbers in Belo Horizonte, AIGROW AI Visibility Index, September 2026"></a>

The questions

Asked word for word, three times each, to every assistant, in Portuguese. 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.

  1. 1Qual é o melhor encanador em Belo Horizonte?Who is the best plumber in Belo Horizonte?
  2. 2Tenho um cano vazando em casa em Belo Horizonte. Qual empresa de encanamento devo chamar?I have a leaking pipe at home in Belo Horizonte. Which plumbing company should I call?
  3. 3Preciso de um encanador que atenda emergências em Belo Horizonte hoje à noite. Quem você recomenda?I need an emergency plumber in Belo Horizonte tonight. Who would you recommend?
  4. 4Qual encanador em Belo Horizonte você chamaria para trocar um aquecedor de água?Which plumber in Belo Horizonte would you trust to replace a water heater?

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.

Elsewhere in the Index

Plumbers elsewhere
Rio de JaneiroSão PauloLisbonPortoAarhusAmsterdam
Also in Belo Horizonte
DentistsLawyersAccountantsGymsReal estate agenciesRestaurants

Is your business on this list?

The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.

Run the free AI scanRead the method

Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0