Locksmiths in Montreal that AI assistants recommend

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

Serrurier Amherst is named most, in 39% of 36 answers.

The ranking

AI Recommendation Rate

1Serrurier Amherst39%
95%: 25 to 55%
ChatGPT
67%
Claude
0%
Gemini
50%
Questions
4 of 4
Avg. position
2
Named in answers to
- Who is the best locksmith in Montreal?, from ChatGPT and Gemini
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from ChatGPT and Gemini
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from ChatGPT and Gemini
- Which locksmith in Montreal is known for fair, upfront prices?, from ChatGPT and Gemini
Also written Serruriers Amherst
Is this your business?
2Serrurier Plateau36%
95%: 23 to 52%
ChatGPT
0%
Claude
8%
Gemini
100%
Questions
4 of 4
Avg. position
1.2
Named in answers to
- Who is the best locksmith in Montreal?, from Gemini
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from Gemini
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Claude and Gemini
- Which locksmith in Montreal is known for fair, upfront prices?, from Gemini
Also written Serrurier Plateau Mont-Royal
Is this your business?
3Serrurier SOS25%
95%: 14 to 41%
ChatGPT
0%
Claude
8%
Gemini
67%
Questions
3 of 4
Avg. position
2.2
Named in answers to
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from Claude and Gemini
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Gemini
- Which locksmith in Montreal is known for fair, upfront prices?, from Gemini
Also written Serrurier Montréal, Serrurier SOS Montréal
Is this your business?
4Serrurier Pro19%
95%: 10 to 35%
ChatGPT
0%
Claude
58%
Gemini
0%
Questions
3 of 4
Avg. position
1.7
Named in answers to
- Who is the best locksmith in Montreal?, from Claude
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from Claude
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Claude
Also written Serrurier Pro Montréal, Serrurier Montréal Pro
Is this your business?
5Serrurier Verdun19%
95%: 10 to 35%
ChatGPT
0%
Claude
0%
Gemini
58%
Questions
3 of 4
Avg. position
2.1
Named in answers to
- Who is the best locksmith in Montreal?, from Gemini
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Gemini
- Which locksmith in Montreal is known for fair, upfront prices?, from Gemini
Is this your business?
6Serrurier 91117%
95%: 8 to 32%
ChatGPT
25%
Claude
25%
Gemini
0%
Questions
4 of 4
Avg. position
2.2
Named in answers to
- Who is the best locksmith in Montreal?, from ChatGPT
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from ChatGPT and Claude
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Claude
- Which locksmith in Montreal is known for fair, upfront prices?, from ChatGPT
Also written Locksmith Montreal 911, Serrurier Montréal 911
Is this your business?
7Serrurier Beaubien14%
95%: 6 to 29%
ChatGPT
42%
Claude
0%
Gemini
0%
Questions
4 of 4
Avg. position
1.2
Named in answers to
- Who is the best locksmith in Montreal?, from ChatGPT
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from ChatGPT
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from ChatGPT
- Which locksmith in Montreal is known for fair, upfront prices?, from ChatGPT
Is this your business?
8Serrurier Express14%
95%: 6 to 29%
ChatGPT
0%
Claude
42%
Gemini
0%
Questions
3 of 4
Avg. position
4
Named in answers to
- Who is the best locksmith in Montreal?, from Claude
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from Claude
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Claude
Also written Serrurier Express Montréal, Locksmith Montreal, Locksmith Montreal Express
Is this your business?
9Serrurier Montréal 24/711%
95%: 4 to 25%
ChatGPT
8%
Claude
17%
Gemini
8%
Questions
3 of 4
Avg. position
2.3
Named in answers to
- Who is the best locksmith in Montreal?, from ChatGPT
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from Claude and Gemini
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Claude
Also written Locksmith Montreal 24/7
Is this your business?
10Serrurier McWhinnie8%
95%: 3 to 22%
ChatGPT
25%
Claude
0%
Gemini
0%
Questions
2 of 4
Avg. position
2.3
Named in answers to
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from ChatGPT
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from ChatGPT
Is this your business?
11Serrurier Plus8%
95%: 3 to 22%
ChatGPT
0%
Claude
25%
Gemini
0%
Questions
2 of 4
Avg. position
4
Named in answers to
- I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?, from Claude
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, from Claude
Also written Serrurier Plus Montréal
Is this your business?
12Serrurier Montréal Locksmith6%
95%: 2 to 18%
ChatGPT
0%
Claude
17%
Gemini
0%
Questions
2 of 4
Avg. position
2.5
Named in answers to
- Who is the best locksmith in Montreal?, from Claude
- Which locksmith in Montreal would you recommend for changing the locks on a new home?, 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. 15 more names came up in a single answer and are counted above but not listed.

Locksmiths in Montreal: is this your field?

27different names in 36 answers, 15 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 locksmiths in Montreal, ChatGPT, Claude and Gemini named Serrurier Amherst most often, in 39% of answers (its AI Recommendation Rate), then Serrurier Plateau (36%) and Serrurier SOS (25%). Across 36 answers they named 27 different businesses, 15 of them only once. Each of four buyer questions was asked three times, in French, 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.

39% of answers named Serrurier Amherst

Answers: 36
Businesses named: 27
Named only once: 15
Named by 2+ assistants: 5 of 12
Named again on a rerun: 44%

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	Serrurier Amherst67%	Serrurier Pro58%	Serrurier Plateau100%
2	Serrurier Beaubien42%	Serrurier Express42%	Serrurier SOS67%
3	Serrurier 91125%	Serrurier 91125%	Serrurier Verdun58%
4	Serrurier McWhinnie25%	Serrurier Plus25%	Serrurier Amherst50%
5	Serrurier Montréal 24/78%	Serrurier Montréal 24/717%	Serrurier Montréal 24/78%

Claude named no business in 5 of its 12 answers.

Questions about locksmiths in Montreal

How AI assistants recommend locksmiths

ChatGPT, Claude and Gemini named Serrurier Amherst most often, in 39% of 36 answers, then Serrurier Plateau (36%) and Serrurier SOS (25%). 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 Serrurier Amherst most often (67% of its answers), Claude Serrurier Pro (58%) and Gemini Serrurier Plateau (100%). 5 of the 12 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, 44% 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 locksmiths, 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 locksmiths 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/locksmiths/montreal"><img src="https://aigrow.gg/badges/index/2026-11/locksmiths/montreal.svg" width="312" height="100" alt="Named by AI assistants: Locksmiths in Montreal, AIGROW AI Visibility Index, November 2026"></a>

The questions

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

1Quel est le meilleur serrurier à Montréal ?Who is the best locksmith in Montreal?
2J’habite à Montréal et j’ai barré la porte en laissant mes clés à l’intérieur. Quel serrurier dois-je appeler en urgence ?I live in Montreal and locked the door with my keys inside. Which locksmith should I call urgently?
3Quel serrurier à Montréal me conseillerais-tu pour changer les serrures après un déménagement ?Which locksmith in Montreal would you recommend for changing the locks on a new home?
4Quel serrurier à Montréal est réputé pour ses tarifs honnêtes, annoncés à l’avance ?Which locksmith in Montreal is known for fair, upfront prices?

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.