🏢Businesses AI named in this search
The businesses each model returned for this exact query, the models that named each one, and the public source the model pointed to. We confirm each business appears to exist — nothing more.
The query: “24 hour emergency sump pump replacement in Grosse Pointe Michigan” Tested with 3 different AI models. On August 23, 2026, we ran it on OpenAI (gpt-5.4-nano-2026-03-17), Anthropic Claude (claude-haiku-4-5-20251001), and Perplexity (sonar). Each model could use web search. OpenAI named D.J. Murray Plumbing and Sewer Service, Drain Detectives, Frost & Kretsch Plumbing, and Concerned Plumbing LLC. For D.J. Murray Plumbing and Sewer Service, it pointed to their website (a service page), matched on “Exact service match.�� For Drain Detectives, it pointed to their website (a service page), matched on “Exact service match.” For Frost & Kretsch Plumbing, it pointed to their website (a service page), matched on “Exact service match.” For Concerned Plumbing LLC, it pointed to their website (a homepage), matched on “In the requested service area.” Claude named D.J. Murray Plumbing and Sewer Service, Drain Detectives, and Roto-Rooter Grosse Pointe Shores. For D.J. Murray Plumbing and Sewer Service, it pointed to their website (a service page), matched on “Exact service match.” For Drain Detectives, it pointed to their website (a service page), matched on “Exact service match.” For Roto-Rooter Grosse Pointe Shores, it pointed to their website (a local service page), matched on “Related service.” Perplexity named D.J. Murray Plumbing and Sewer Service, Drain Detectives, Frost & Kretsch Plumbing, and Roto-Rooter Grosse Pointe Shores. For D.J. Murray Plumbing and Sewer Service, it pointed to their website (a local service page), matched on “Exact city match.” For Drain Detectives, it pointed to their website (a service page), matched on “Exact service match.” For Frost & Kretsch Plumbing, it pointed to their website (a local service page), matched on “Exact city match.” For Roto-Rooter Grosse Pointe Shores, it pointed to their website (a location page), matched on “In the requested service area.”
