Plumbers in Phoenix that AI assistants recommend

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

Parker & Sons is named most, in 72% of 36 answers.

The ranking

AI Recommendation Rate

1Parker & Sons72%
95%: 56 to 84%
ChatGPT
83%
Claude
100%
Gemini
33%
Questions
4 of 4
Avg. position
1.8
Named in answers to
- Who is the best plumber in Phoenix?, from ChatGPT, Claude and Gemini
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from ChatGPT, Claude and Gemini
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from ChatGPT and Claude
- Which plumber in Phoenix would you trust to replace a water heater?, from ChatGPT, Claude and Gemini
Also written Parker & Sons Plumbing, Heating & Air, Parker & Sons Plumbing, Drain and Air, Parker & Sons Plumbing, Heating and Air Conditioning
Is this your business?
2George Brazil Plumbing & Electrical67%
95%: 50 to 80%
ChatGPT
100%
Claude
100%
Gemini
0%
Questions
4 of 4
Avg. position
1.4
Named in answers to
- Who is the best plumber in Phoenix?, from ChatGPT and Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from ChatGPT and Claude
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from ChatGPT and Claude
- Which plumber in Phoenix would you trust to replace a water heater?, from ChatGPT and Claude
Also written George Brazil Plumbing
Is this your business?
3Day & Night Air Conditioning, Heating & Plumbing39%
95%: 25 to 55%
ChatGPT
0%
Claude
17%
Gemini
100%
Questions
4 of 4
Avg. position
1.5
Named in answers to
- Who is the best plumber in Phoenix?, from Gemini
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Gemini
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Claude and Gemini
- Which plumber in Phoenix would you trust to replace a water heater?, from Gemini
Also written Day & Night Plumbing & Heating, Day & Night Plumbing, Heating & Cooling
Is this your business?
4Rooter Ranger28%
95%: 16 to 44%
ChatGPT
50%
Claude
33%
Gemini
0%
Questions
4 of 4
Avg. position
3.5
Named in answers to
- Who is the best plumber in Phoenix?, from ChatGPT and Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from ChatGPT and Claude
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from ChatGPT and Claude
- Which plumber in Phoenix would you trust to replace a water heater?, from Claude
Also written Rooter Ranger Plumbing
Is this your business?
5Mesa Plumbing25%
95%: 14 to 41%
ChatGPT
0%
Claude
75%
Gemini
0%
Questions
4 of 4
Avg. position
3.1
Named in answers to
- Who is the best plumber in Phoenix?, from Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Claude
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Claude
- Which plumber in Phoenix would you trust to replace a water heater?, from Claude
Also written Mesa Plumbing & Air, Mesa Plumbing & Heating, Mesa Plumbing Heating & Cooling
Is this your business?
6Collins Comfort Masters17%
95%: 8 to 32%
ChatGPT
0%
Claude
0%
Gemini
50%
Questions
3 of 4
Avg. position
2.3
Named in answers to
- Who is the best plumber in Phoenix?, from Gemini
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Gemini
- Which plumber in Phoenix would you trust to replace a water heater?, from Gemini
Is this your business?
7Hobaica Services14%
95%: 6 to 29%
ChatGPT
33%
Claude
8%
Gemini
0%
Questions
3 of 4
Avg. position
2.6
Named in answers to
- Who is the best plumber in Phoenix?, from Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from ChatGPT
- Which plumber in Phoenix would you trust to replace a water heater?, from ChatGPT
Is this your business?
8Rooter Hero Plumbing of Phoenix14%
95%: 6 to 29%
ChatGPT
0%
Claude
0%
Gemini
42%
Questions
3 of 4
Avg. position
2.8
Named in answers to
- Who is the best plumber in Phoenix?, from Gemini
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Gemini
- Which plumber in Phoenix would you trust to replace a water heater?, from Gemini
Is this your business?
9Penguin Air, Plumbing & Electrical11%
95%: 4 to 25%
ChatGPT
0%
Claude
0%
Gemini
33%
Questions
3 of 4
Avg. position
1.8
Named in answers to
- Who is the best plumber in Phoenix?, from Gemini
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Gemini
- Which plumber in Phoenix would you trust to replace a water heater?, from Gemini
Is this your business?
10Roto-Rooter11%
95%: 4 to 25%
ChatGPT
33%
Claude
0%
Gemini
0%
Questions
2 of 4
Avg. position
3.3
Named in answers to
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from ChatGPT
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from ChatGPT
Also written Roto-Rooter Plumbing & Water Cleanup, Roto-Rooter Plumbing & Water Cleanup of Phoenix
Is this your business?
11RooterMan11%
95%: 4 to 25%
ChatGPT
0%
Claude
33%
Gemini
0%
Questions
3 of 4
Avg. position
4.5
Named in answers to
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Claude
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Claude
- Which plumber in Phoenix would you trust to replace a water heater?, from Claude
Also written RooterMan Phoenix, RooterMan Plumbing Phoenix
Is this your business?
12Benjamin Franklin Plumbing of Phoenix8%
95%: 3 to 22%
ChatGPT
8%
Claude
0%
Gemini
17%
Questions
3 of 4
Avg. position
3
Named in answers to
- Who is the best plumber in Phoenix?, from ChatGPT
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Gemini
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Gemini
Is this your business?
13Donley Service Center8%
95%: 3 to 22%
ChatGPT
0%
Claude
25%
Gemini
0%
Questions
2 of 4
Avg. position
4
Named in answers to
- Who is the best plumber in Phoenix?, from Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Claude
Is this your business?
14Mr. Rooter Plumbing of Phoenix6%
95%: 2 to 18%
ChatGPT
8%
Claude
8%
Gemini
0%
Questions
1 of 4
Avg. position
3
Named in answers to
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from ChatGPT and Claude
Is this your business?
15Sunny Plumbing Heating & Air Conditioning6%
95%: 2 to 18%
ChatGPT
0%
Claude
0%
Gemini
17%
Questions
2 of 4
Avg. position
3
Named in answers to
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Gemini
- I need an emergency plumber in Phoenix tonight. Who would you recommend?, from Gemini
Also written Sunny Plumbing
Is this your business?
16Done Plumbing and Air6%
95%: 2 to 18%
ChatGPT
0%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
4
Named in answers to
- Who is the best plumber in Phoenix?, from Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Claude
Also written Done Plumbing and Air Conditioning
Is this your business?
17John the Plumber6%
95%: 2 to 18%
ChatGPT
0%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
5
Named in answers to
- Who is the best plumber in Phoenix?, from Claude
- I have a leaking pipe at home in Phoenix. Which plumbing company should I call?, from Claude
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. 14 more names came up in a single answer and are counted above but not listed.

Plumbers in Phoenix: is this your field?

31different names in 36 answers, 14 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.

AIGROW ScoreIs this your business? See your AIGROW ScoreHow 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 Phoenix, ChatGPT, Claude and Gemini named Parker & Sons most often, in 72% of answers (its AI Recommendation Rate), then George Brazil Plumbing & Electrical (67%). Across 36 answers they named 31 different businesses, 14 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.

72% of answers named Parker & Sons

Answers: 36
Businesses named: 31
Named only once: 14
Named by 2+ assistants: 7 of 17
Named again on a rerun: 49%

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	George Brazil Plumbing & Electrical100%	Parker & Sons100%	Day & Night Air Conditioning, Heating & Plumbing100%
2	Parker & Sons83%	George Brazil Plumbing & Electrical100%	Collins Comfort Masters50%
3	Rooter Ranger50%	Mesa Plumbing75%	Rooter Hero Plumbing of Phoenix42%
4	Hobaica Services33%	Rooter Ranger33%	Parker & Sons33%
5	Roto-Rooter33%	RooterMan33%	Penguin Air, Plumbing & Electrical33%

Questions about plumbers in Phoenix

How AI assistants recommend plumbers

ChatGPT, Claude and Gemini named Parker & Sons most often, in 72% of 36 answers, then George Brazil Plumbing & Electrical (67%) and Day & Night Air Conditioning, Heating & Plumbing (39%). 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 George Brazil Plumbing & Electrical most often (100% of its answers), Claude Parker & Sons (100%) and Gemini Day & Night Air Conditioning, Heating & Plumbing (100%). 7 of the 17 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, 49% 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

<a href="https://aigrow.gg/index/plumbers/phoenix"><img src="https://aigrow.gg/badges/index/2026-11/plumbers/phoenix.svg" width="312" height="100" alt="Named by AI assistants: Plumbers in Phoenix, 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.

1Who is the best plumber in Phoenix?
2I have a leaking pipe at home in Phoenix. Which plumbing company should I call?
3I need an emergency plumber in Phoenix tonight. Who would you recommend?
4Which plumber in Phoenix 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.

Where the assistants look

The sites read most often, with web search on, before the assistants answer about this category in the United States. From the AI Source Map: 11 answers.

See every site for this category