Which AI Assistant Gets Your Business Right (And Which One Doesn't)
ChatGPT, Claude, and Gemini pull from different sources and trust different signals, so they recommend different plumbers, electricians, and HVAC companies for the same search — here's why.
The short answer: it depends on what the AI is actually reading
A homeowner asks ChatGPT for a plumber in their zip code. Then they ask Gemini the same question. They get two different answers. That's not a glitch — it's because each of these tools builds its answer from a different mix of sources, and your business shows up (or doesn't) based on what those sources say about you.
I talk to trade business owners every week who assume there's one "AI" they need to fix things for. There isn't. There are at least three that matter right now, and they don't work the same way.
ChatGPT leans on what it can find live
When ChatGPT answers a local question, it's usually doing a live web search behind the scenes and summarizing what comes back. That means your Google Business Profile, your website, review sites, and anything written about you recently all get pulled into the mix. If your NAP (name, address, phone) is inconsistent across those — old address on Yelp, different phone number on your website footer — ChatGPT can get confused about which business it's even describing. I've seen it merge two different companies with similar names into one answer. That's a real problem if the other company has bad reviews.
What this means for you: ChatGPT rewards businesses with clean, current, matching information across the web. It's less about having a fancy website and more about not having conflicting facts sitting out there.
Claude is more cautious and more literal
Claude tends to hedge more than the others. If it doesn't have strong confidence in a source, it'll often say something like "I don't have specific information about businesses in your area" instead of guessing. That's frustrating if you want Claude to just recommend you, but it's actually useful to understand: Claude is less likely to make something up, and more likely to lean on whatever text it can clearly attribute to you — your own site copy, structured reviews, directory listings with detail.
What this means for you: if your website reads like boilerplate — "we provide quality service to the tri-state area" — Claude has nothing specific to grab onto. If your site actually says what you do, where, and for what kind of job, Claude has something to quote back to a user.
Gemini pulls hard from Google's own data
Gemini has a home-field advantage: it's plugged into Google, which means Google Business Profile, Google reviews, and Google Maps data carry a lot of weight in what it surfaces. If your GBP is thin — few reviews, no recent photos, categories that don't match what you actually do — Gemini has less to work with, even if your website is great.
We've seen this play out with HVAC companies that have a beautiful website and terrible follow-through on their Google profile: unanswered reviews, wrong service area listed, hours that haven't been updated in two years. Gemini tends to reflect exactly that gap back to the user.
What this means for you: if you've been treating your Google Business Profile as a "set it up once" task, Gemini is the assistant most likely to notice.
The common thread across all three
Here's what's true no matter which assistant someone's using: none of them are inventing opinions about you. They're summarizing what's already out there — your site, your reviews, directories, local news mentions, anything indexed. If the information is thin, outdated, or contradictory, the AI's answer reflects that. It's not being unfair to you. It's repeating what it found.
That also means there's no shortcut like "paying for placement." What moves the needle is the same boring stuff that's always mattered — consistent business information, real detail on your site about what you actually do, reviews that get responded to, and no conflicting listings floating around from an old business name or a franchise change. AI just makes the cost of neglecting that stuff more visible, faster.
Where the uncertainty actually is
I won't pretend anyone has this fully figured out. These assistants update their models and their retrieval methods regularly, sometimes without much notice, and what worked to get you recommended three months ago might not be the reason you get recommended today. Anyone who tells you they've cracked a permanent formula is selling something. What's more reliable is knowing what each one tends to check, and making sure that's not broken.
What to do with this
You don't need to pick a favorite AI and optimize just for it. You need your basic information to be accurate and consistent everywhere at once, because all three tools are reading from overlapping pools of that same information. Fix the contradictions, fill in the thin spots, and you improve your odds across ChatGPT, Claude, and Gemini at the same time.
If you want to see specifically what these assistants currently say about your business — and where the gaps are — run it through our free scan at hollar.ai/scan. It'll show you what's actually out there, not what you assume is out there.