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AI profile · Riverside, CA

Tonkin Plumbing

tonkinplumbing.com ↗

Tonkin Plumbing ranks #3 of 25 among the plumbers AI assistants recommend in Riverside, CA, named by 6 of the 11 assistants that answered — in the first edition we have measured for this market.

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Plumbers · Riverside, CA
#3
3rd of 25 businesses AI names
First edition measured
6 of 11 assistants
Google AI OverviewsAlexaChatGPTClaudeGeminiPerplexity
Edition of September 1, 2026·7 mentions
#3
Best rank
6/12
Assistants recommending
7
Mentions this edition
1
Category ranked

Which AI assistants recommend Tonkin Plumbing

Every assistant we ask, and what it said this edition. A customer who asks the ones marked “not naming you” hears about your competitors instead — and nothing tells you it happened.

ChatGPTRecommends you
ClaudeRecommends you
GeminiRecommends you
PerplexityRecommends you
Google AI OverviewsRecommends you
Microsoft CopilotNot naming you
SiriNot naming you
AlexaRecommends you
GrokNot naming you
Meta AINo answer this edition
DeepSeekNot naming you
MistralNot naming you

Rank, movement and who's ahead

Each ranking Tonkin Plumbing holds in Riverside, CA, how it has moved edition to edition, and the businesses directly above and below it.

Riverside, CA

Plumbers

First edition measured
#3of 25
Rank history
#1#4#6#3Sep 2026

Rank history on this page begins September 1, 2026. The line draws itself as each new edition publishes.

Who's around you

The gap to close: these 5 assistants name a business ranked above you, but not you.SiriMicrosoft CopilotDeepSeekGrokMistral

#7I need a plumber in Riverside, CA. Who do you recommend?#2Who are the best plumbers in Riverside, CA?—Best affordable plumber near Riverside?

Named by 6 of 11 assistants that answered · 7 mentions · edition of September 1, 2026 · see the full plumbers list

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Where the assistants read about Tonkin Plumbing

The sites cited in the same answers that named this business. These are the pages an assistant trusted to make the recommendation — being present and accurate on them is what holds or raises a rank.

SourceCitations alongside this businessAssistants
angi.com
rotorooter.com
bigjohnsplumbing.com
reddit.com
yelp.com
tonkinplumbing.com
jimandsonsplumbing.com
mrrooter.com

Common questions

What is Tonkin Plumbing's website?

Tonkin Plumbing's website is https://www.tonkinplumbing.com/ — the site the AI assistants' own answers point to for this business in Riverside, CA, and checked to be this business's own website.

Do AI assistants recommend Tonkin Plumbing?

Yes. In the edition of September 1, 2026, 6 of 12 assistants named Tonkin Plumbing when asked for plumbers in Riverside, CA: Google AI Overviews, Alexa, ChatGPT, Claude, Gemini, Perplexity. It ranks #3 for plumbers.

Where does Tonkin Plumbing rank for plumbers in Riverside, CA?

#3 of 25, named by 6 of the 11 assistants that answered, across 7 mentions — in the first edition we have measured for this market.

How is this profile measured?

The same unbranded consumer questions go to 12 AI assistants each edition. Businesses they name are resolved to one entity, names mentioned only once are dropped as unverifiable, and rankings publish only above a sample floor. No business can pay to appear or to rank higher, including this one.

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Contact support@aisyndicate.com
Rankings summarize what the AI assistants answered on a fixed, unbranded question set — they are measurements of AI output, not AI Syndicate's endorsement of any business. Placement cannot be bought. Full detail in the methodology.

More in Riverside, CA: every category we track · Plumbers ranking · how this is measured