I asked all three AI search tools the same question last week: "best HVAC company in Round Rock." ChatGPT gave me a generic paragraph about how to choose an HVAC company. Perplexity named three specific businesses with links. Google AI Overviews pulled a summary from review sites and showed a map pack underneath. Three tools, three completely different answers, three different chances for a local business to show up or get skipped.
If you run a business in Williamson County, this matters. More people are searching with AI tools every month, and each tool decides who to recommend using different rules. The business that understands those rules gets found first. The one that does not gets left out entirely.
How Google AI Overviews works for local businesses
Google AI Overviews is the summary box that now shows up at the top of roughly 30% of Google searches. When someone in Cedar Park searches "best tax preparer near me," Google may generate a paragraph that pulls from review sites, your Google Business Profile, and your website content. If your business gets mentioned in that summary, you are above every traditional search result on the page.
The advantage is reach. Google still handles over 90% of all web searches. For a local business, getting cited in the AI Overview for your service and city is the single highest-value placement in search right now.
The downside: Google does not always link to the businesses it mentions. You cannot pay to show up in the AI Overview. Your best path is a complete Google Business Profile, consistent reviews, and on-page content that directly answers the questions people search for. If you have an FAQ page built for AI search, you are already ahead.
How Perplexity works for local businesses
Perplexity is an AI-powered search engine that actually cites its sources. When you ask Perplexity a question, it browses the web in real time, reads multiple pages, and writes a summary with numbered footnotes linking back to the original sources. For local businesses, this is significant because Perplexity names names.
I tested it with "best plumber in Georgetown TX" and got a list of four specific plumbing companies, each with a link to their website or a review page. The businesses that appeared had one thing in common: they had clear, text-heavy pages that stated exactly what services they offer and where they operate. No fancy design. Just straightforward content with city names, service descriptions, and real customer reviews.
Perplexity's user base is smaller than Google's, but it is growing fast. The people using it tend to be early adopters who make decisions quickly. Showing up in Perplexity means you are reaching a buyer, not a browser.
How ChatGPT works for local businesses
ChatGPT now has web browsing built in. When someone asks "who does the best foundation repair in Pflugerville," ChatGPT can search the web, read pages, and return a list of businesses. But it does not always do this. Sometimes it falls back on its training data, which can be months out of date. Sometimes it gives general advice instead of naming real companies.
The result is inconsistent. Ask the same question twice and you might get a different answer. ChatGPT is the least reliable of the three for local discovery right now, but it has the largest user base of any AI tool. Millions of people use it daily, and a growing number are using it to find services near them.
What helps you show up in ChatGPT is the same thing that helps everywhere else: clear, well-structured content. An about page with schema markup, a services page listing every city you serve, and an FAQ page that answers real questions in plain language. If the information is easy to find, it is easy for ChatGPT to cite.
The side-by-side breakdown
Reach: Google AI Overviews wins by a wide margin. Over 90% of all searches still go through Google. Perplexity is second, growing quickly. ChatGPT is third for search specifically, even though it leads in total AI usage.
Accuracy for local: Perplexity is the most consistent at naming specific local businesses with links. Google AI Overviews is good but sometimes gives generic summaries. ChatGPT is the least reliable for local results.
Source attribution: Perplexity always cites sources with numbered links. Google AI Overviews sometimes shows sources, sometimes does not. ChatGPT sometimes links, sometimes does not.
What you control: All three reward the same fundamentals. A well-structured website with clear service pages, city mentions, FAQ content, and schema markup performs well across all of them. You do not need three separate strategies. You need one good one.
What to do this week
First, test yourself. Open ChatGPT, Perplexity, and Google. Search for your business category plus your city. "Best [your service] in [your city]." See if you show up. If you do not, that is the gap you need to close.
Second, focus on the content that all three tools read. Your Google Business Profile needs to be 100% complete with accurate categories, hours, and photos. Your website needs a dedicated page for each service you offer, mentioning the cities you serve. Your FAQ page should answer the ten questions people ask you most, written in plain English, not marketing speak.
Third, add schema markup to your site. It tells all three AI tools exactly what your business does, where it operates, and how to contact you. It takes thirty minutes to set up and most competitors in Williamson County have not touched it.
Book a session at wilcoailab.com/contact or email tj@wilcoguide.com. I will run the AI search test on your business, show you exactly where the gaps are, and set up the fixes in one sitting.
Founder of WilCo AI Lab. Runs a 145,000+ subscriber newsletter network. Co-founded lightbreak. Builds with AI every day from Liberty Hill, TX.