06/16/2026
When someone asks AI for a service business in your city, the source changes depending on which AI they used.
There are three. They each pull from somewhere different. We deal with this every day running local SEO for service businesses.
ChatGPT pulls from Foursquare. OpenAI licenses its location database, so if your business isn't in Foursquare, ChatGPT can't see you, even with a flawless Google profile.
Perplexity searches the web in real time. It weighs clean code, schema markup, fast load times, and well-organized content. Thin content keeps you out no matter how many reviews you have.
Google AI uses its existing index and your Google Business Profile. It's the closest to traditional SEO, so strong fundamentals give you a real shot at the overview.
One homeowner needs a roofer. One asks ChatGPT, one asks Perplexity, one Googles it. Three different lists, three different reasons each business made the cut.
AI isn't one system. It's three, from three sources. Winning means getting picked by all three.