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Plumbers in Cork that AI assistants recommend

Cork Plumbing & Heating is named most, in 42% of 36 answers.

The ranking

AI Recommendation Rate

Plumbers in Cork named by AI assistants, November 2026

  1. 1Cork Plumbing & Heating42%

    95%: 27 to 58%

    ChatGPT
    33%
    Claude
    25%
    Gemini
    67%
    Questions
    4 of 4
    Avg. position
    2

    Named in answers to

    • Who is the best plumber in Cork?, from ChatGPT and Gemini
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from ChatGPT, Claude and Gemini
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Claude and Gemini
    • Which plumber in Cork would you trust to fit a new boiler?, from Claude and Gemini

    Also written Cork Plumbing & Heating Services, Cork Plumbing and Heating Services

    Is this your business?
  2. 2Cork City Plumbing31%

    95%: 18 to 47%

    ChatGPT
    8%
    Claude
    67%
    Gemini
    17%
    Questions
    3 of 4
    Avg. position
    1.7

    Named in answers to

    • Who is the best plumber in Cork?, from ChatGPT, Claude and Gemini
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Claude and Gemini
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Claude

    Also written Cork City Plumbers, Cork City Plumbing & Heating

    Is this your business?
  3. 3Cork Emergency Plumbing19%

    95%: 10 to 35%

    ChatGPT
    42%
    Claude
    0%
    Gemini
    17%
    Questions
    2 of 4
    Avg. position
    1.4

    Named in answers to

    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from ChatGPT
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from ChatGPT and Gemini

    Also written Cork Emergency Plumber

    Is this your business?
  4. 4PlumbTech Cork17%

    95%: 8 to 32%

    ChatGPT
    0%
    Claude
    50%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    3.2

    Named in answers to

    • Who is the best plumber in Cork?, from Claude
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Claude
    Is this your business?
  5. 5O'Shea Plumbing & Heating14%

    95%: 6 to 29%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    42%
    Questions
    3 of 4
    Avg. position
    2.2

    Named in answers to

    • Who is the best plumber in Cork?, from Gemini
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Gemini
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Gemini
    Is this your business?
  6. 6Dynamic Plumbing & Heating11%

    95%: 4 to 25%

    ChatGPT
    0%
    Claude
    33%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    1

    Named in answers to

    • Who is the best plumber in Cork?, from Claude
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Claude

    Also written Dynamic Plumbing & Heating Cork

    Is this your business?
  7. 7Heffernan Plumbing & Heating11%

    95%: 4 to 25%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    33%
    Questions
    3 of 4
    Avg. position
    1.8

    Named in answers to

    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Gemini
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Gemini
    • Which plumber in Cork would you trust to fit a new boiler?, from Gemini
    Is this your business?
  8. 8Flynn Plumbing & Heating11%

    95%: 4 to 25%

    ChatGPT
    0%
    Claude
    33%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    2.8

    Named in answers to

    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Claude
    • Which plumber in Cork would you trust to fit a new boiler?, from Claude

    Also written Flynn Plumbing & Heating Cork

    Is this your business?
  9. 9O'Mahony Plumbing & Heating11%

    95%: 4 to 25%

    ChatGPT
    0%
    Claude
    33%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    3.3

    Named in answers to

    • Who is the best plumber in Cork?, from Claude
    • Which plumber in Cork would you trust to fit a new boiler?, from Claude
    Is this your business?
  10. 10Cork Plumbing Services8%

    95%: 3 to 22%

    ChatGPT
    25%
    Claude
    0%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    1.7

    Named in answers to

    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from ChatGPT
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from ChatGPT
    Is this your business?
  11. 11Murphy Plumbing & Heating8%

    95%: 3 to 22%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    25%
    Questions
    2 of 4
    Avg. position
    2.7

    Named in answers to

    • Who is the best plumber in Cork?, from Gemini
    • Which plumber in Cork would you trust to fit a new boiler?, from Gemini

    Also written Murphy Plumbing & Heating Cork

    Is this your business?
  12. 12Rapid Response Plumbing Cork8%

    95%: 3 to 22%

    ChatGPT
    0%
    Claude
    25%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    4.3

    Named in answers to

    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Claude
    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Claude
    Is this your business?
  13. 1324 Hour Plumbing Cork6%

    95%: 2 to 18%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    2

    Named in answers to

    • I need an emergency plumber in Cork tonight. Who would you recommend?, from ChatGPT

    Also written 24 Hour Plumber Cork

    Is this your business?
  14. 14A&C Plumbing & Heating6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    17%
    Questions
    2 of 4
    Avg. position
    2

    Named in answers to

    • Who is the best plumber in Cork?, from Gemini
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Gemini

    Also written A&C Plumbing and Heating

    Is this your business?
  15. 15PlumbRight Cork6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    17%
    Questions
    1 of 4
    Avg. position
    2

    Named in answers to

    • I need an emergency plumber in Cork tonight. Who would you recommend?, from Gemini
    Is this your business?
  16. 16PlumbCall Cork6%

    95%: 2 to 18%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    2.5

    Named in answers to

    • I need an emergency plumber in Cork tonight. Who would you recommend?, from ChatGPT
    Is this your business?
  17. 17Cronin Plumbing & Heating6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    3

    Named in answers to

    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, from Claude
    • Which plumber in Cork would you trust to fit a new boiler?, from Claude
    Is this your business?
  18. 18PlumbFix Cork6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    17%
    Questions
    2 of 4
    Avg. position
    3

    Named in answers to

    • Who is the best plumber in Cork?, from Gemini
    • I have a leaking pipe at home in Cork. Which plumbing company should I call?, 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. 38 more names came up in a single answer and are counted above but not listed.

Plumbers in Cork: is this your field?

56different names in 36 answers, 38 of them only once. The assistants change their minds from one answer to the next.

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How the AIGROW Score is measured

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 plumbers in Cork, ChatGPT, Claude and Gemini named Cork Plumbing & Heating most often, in 42% of answers (its AI Recommendation Rate), then Cork City Plumbing (31%). Across 36 answers they named 56 different businesses, 38 of them only once. Each of four buyer questions was asked three times, in English, 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.

Plumbers · Cork

42% of answers named Cork Plumbing & Heating

Answers
36
Businesses named
56
Named only once
38
Named by 2+ assistants
3 of 18
Named again on a rerun
34%

Edition November 2026. Download the data

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Since the October edition

Share of answers that named each business, recalculated using the same assistants and answer totals in both editions.

Since the October edition
BusinessOctober 2026November 2026Change
Cork Emergency Plumbing0.0%95%: 0 to 10%19.4%95%: 10 to 35%New on the list

Compared: ChatGPT, Claude and Gemini. A change is shown only when the two 95% ranges do not overlap.

Models and access routes may differ between editions, so this comparison does not identify the cause of a change. October data (DOI)

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
1Cork Emergency Plumbing42%Cork City Plumbing67%Cork Plumbing & Heating67%
2Cork Plumbing & Heating33%PlumbTech Cork50%O'Shea Plumbing & Heating42%
3Cork Plumbing Services25%Dynamic Plumbing & Heating33%Heffernan Plumbing & Heating33%
424 Hour Plumbing Cork17%Flynn Plumbing & Heating33%Murphy Plumbing & Heating25%
5PlumbCall Cork17%O'Mahony Plumbing & Heating33%Cork City Plumbing17%

Questions about plumbers in Cork

How AI assistants recommend plumbers

ChatGPT, Claude and Gemini named Cork Plumbing & Heating most often, in 42% of 36 answers, then Cork City Plumbing (31%) and Cork Emergency Plumbing (19%). 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 Cork Emergency Plumbing most often (42% of its answers), Claude Cork City Plumbing (67%) and Gemini Cork Plumbing & Heating (67%). 3 of the 18 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, 34% 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 plumbers, 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 plumbers 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
Named by AI assistants: Plumbers in Cork, AIGROW AI Visibility Index, November 2026
<a href="https://aigrow.gg/index/plumbers/cork"><img src="https://aigrow.gg/badges/index/2026-11/plumbers/cork.svg" width="312" height="100" alt="Named by AI assistants: Plumbers in Cork, AIGROW AI Visibility Index, November 2026"></a>

The questions

Asked word for word, three times each, to every assistant. 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. 1Who is the best plumber in Cork?
  2. 2I have a leaking pipe at home in Cork. Which plumbing company should I call?
  3. 3I need an emergency plumber in Cork tonight. Who would you recommend?
  4. 4Which plumber in Cork would you trust to fit a new boiler?

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.

AI Visibility Index

Elsewhere in the Index

Plumbers elsewhere
DublinGalwayAarhusAdelaideAmsterdamAntwerp
Also in Cork
DentistsLawyersAccountantsGymsReal estate agenciesRestaurants

Not on this list? See what ChatGPT says about your business

Plumbers, Cork: see whether the assistants name you, or someone else.

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Read the method

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