Here's a conversation I've had more than once this year.
A client has a handful of Google reviews, all five stars, all real. They ask ChatGPT to recommend someone like them, and it doesn't. Or it names them and adds that it "couldn't find a reliable review history" for the business.
The natural assumption is they need more reviews. They usually don't. The reviews are fine. ChatGPT just can't see them.
Google keeps its reviews to itself
When ChatGPT, Perplexity or Claude look something up, they send a crawler to read the page, much like Google does. Google's review pages aren't built to be read that way.
Three things get in the way:
The Maps page is empty to a crawler. A Google Maps listing is built in the browser with JavaScript. A crawler that doesn't run JavaScript (most AI crawlers) gets a blank page. No stars, no review text.
Google blocks the side doors. Its robots.txt (the file that tells crawlers where they can and can't go) closes off its search results and its review pages to outside crawlers.
The official route doesn't help. Google's own data service only hands out a few reviews per business, and its rules don't allow anyone to store them.
So when an AI tool says it can't find your reviews, it's telling the truth. That's how Google is built, not something you did wrong.
Keep asking for Google reviews anyway
None of this means Google reviews are a waste. Google says plainly that reviews and ratings help how you show up in local search and on Maps, and its own AI answers can read its own data.
They're doing real work. Just inside Google, not in ChatGPT or Perplexity.
Where your reviews can be seen
Every review site makes its own call about AI crawlers. Some invite them in, some lock the door. Here's where a few common ones stand right now:
Houzz names the major AI crawlers in its robots.txt and lets them in. Reviews sit on the page as plain text. If you're in a home or design business, it's the best option out there right now.
BBB doesn't block AI crawlers, and business profiles are open to them.
Thumbtack was readable when we tested it in August.
Yelp blocks every major AI crawler from its business pages. Still helpful for Google and Bing, but ChatGPT and Perplexity can't read it.
The takeaway: one review on a site the AI tools can read might do more for you in ChatGPT than twenty they can't. And a few sites beats one, because each is another chance for the AI tools to find you.
Put your reviews on your own site too
This is the part people are nervous about, so here's what Google actually says.
If you put your own reviews on your own site and add the behind-the-scenes code asking Google to show gold stars, Google won't show the stars. That's the whole rule. Google's own FAQ says you don't need to remove the reviews and you won't be penalized for having them.
So put your best testimonials on your site as regular text, on the pages where people decide whether to hire you. The AI tools can read them, and so can the people looking.
One caveat: reviews on your own site count for less than reviews somewhere else, because anyone can praise themselves. Do both.
Make sure it all points back to you
Reviews only help if the AI tools can tell they're about you. If your name, phone number or city is written differently across your site, your Google listing and a review site, you're harder to tie together as one business.
Same name, same phone number, same city, everywhere. And link your site and your review profiles to each other.
What I'd do this month
Pick one or two review sites the AI tools can read that fit your industry. Set up or claim your profile.
Next time a client is happy, send them there with a direct link. Keep Google in the mix too.
Put three or four of your best testimonials on your site as regular text, not a screenshot or a scrolling widget.
Check that your name, phone and address match everywhere they appear.
Then go back in a couple of months and ask ChatGPT the same question you asked today.
If you want help working out which review sites make sense for your business, book a free consult. It's one of the first things we look at in a searchability project.