In March 2026, ChatGPT rolled out a feature that changes local search for trades businesses. Users can now share their device GPS location with ChatGPT, and the app uses that location to answer "near me" questions with real, specific local recommendations.
A homeowner whose water heater breaks at 9 PM can open ChatGPT, share their location, and type "my water heater is leaking, who should I call?" ChatGPT reads the GPS data, determines the homeowner is in Teaneck, New Jersey, and rewrites the prompt into something like "plumber Teaneck NJ for water heater repair." It runs that query through its search pipeline, pulls candidate businesses from Bing Places, web results, and directory listings, and names two or three nearby plumbers.
If a contractor's business is not in those data sources, it does not get named. The homeowner calls the plumber ChatGPT recommended, not the one with the best Google reviews who never claimed a Bing Places listing.
What changed and why it matters for trades
Before location sharing, ChatGPT answered local questions based on IP address, which gives a rough city-level location. A homeowner in Teaneck asking "plumber near me" might get results for Newark or Jersey City because the IP address resolved to a broader metro area. The recommendations were approximate.
With device GPS sharing, the location is precise. ChatGPT knows the homeowner is in Teaneck, not just "the New York metro area." The recommendations get sharper. The plumber who serves Teaneck specifically, has a Bing Places listing with a Teaneck address, and has website content that says "plumbing services in Teaneck, NJ" becomes a strong candidate. The plumber whose Google Business Profile says "serving Northern New Jersey" without naming specific towns becomes a weaker one.
This matters for trades businesses because ChatGPT recommends only 1.2% of local businesses, according to SOCi's 2026 Local Visibility Index. With location sharing making the query more specific, the pool of candidates shrinks further. The plumber who has Teaneck-specific content and listings is competing against fewer businesses than the one whose content says "Northern New Jersey" and hopes for the best.
How the location pipeline works
When a user shares their location, ChatGPT follows the same five-step recommendation pipeline it always uses, but with a tighter geographic filter.
The AI takes the user's prompt, reads the GPS coordinates, and expands the query into sub-queries that include the specific city or neighborhood. "HVAC contractor near me" becomes "HVAC contractor in [city]," "air conditioning repair [city]," and "furnace repair [city] reviews." Each sub-query targets a different data source, and the GPS location narrows which results qualify.
The entity resolution step then cross-references business names, addresses, and phone numbers across the sources it pulled. A business with a Bing Places listing at a Teaneck address, a Google Business Profile with the same Teaneck address, and a Yelp page with the same phone number gets resolved as a single, high-confidence entity. A business listed on Google only, with no Bing Places listing and no other directory presence, gets lower confidence. Lower confidence means the AI skips it.
OpenAI's help documentation confirms that ChatGPT uses location data to find nearby businesses, local news, and weather. The company also states that it deletes precise device location data after generating the response, but general location based on IP address may be shared with third-party search providers to improve result accuracy.
The Bing Places gap that costs trades businesses leads
ChatGPT pulls local data through Bing's index, not Google's. This has been true since ChatGPT's web search feature launched, and location sharing makes it more consequential. A contractor who has invested in Google Business Profile, Google Ads, and Google Local Services Ads but never claimed a Bing Places listing is invisible to the search pipeline ChatGPT uses for local recommendations.
Bing Places is free and takes about 15 minutes to set up. Most contractors have not done it. According to the 5WPR 2026 HVAC and Plumbing AI Visibility Index, independent contractors with strong Google presence but missing Bing listings were systematically absent from ChatGPT recommendations. The Bing Places gap is the single most common reason a trades business with good Google reviews does not appear in ChatGPT answers.
What trades businesses should do this week
Four actions address the location-sharing shift directly.
Claim a Bing Places listing. Go to bingplaces.com, verify the business, and fill out every field. Use the exact same business name, address, and phone number as the Google Business Profile. This is the highest-impact single action for ChatGPT visibility.
Add specific city and town names to website content. Replace "serving Northern New Jersey" with "serving Teaneck, Hackensack, Englewood, and Bergen County, NJ." Create a service area page that lists every town served. ChatGPT's location pipeline matches specific place names, not regions.
Complete the Google Business Profile service list. List specific services, not categories. "Tankless water heater installation" is a service. "Plumbing" is a category. ChatGPT matches specific language to specific homeowner questions.
Get reviews that mention the location and the service. "Fixed my burst pipe in Teaneck, same day" is a review ChatGPT can cross-reference. "Great service, highly recommend" is not. The specificity of the review text directly affects whether the AI can confirm the business handles that job in that area.
The shift is not coming. It is here.
ChatGPT has 800 million weekly users. 45% of consumers now use AI tools to find local services, according to BrightLocal's 2026 survey. Location sharing makes ChatGPT a more precise tool for local discovery than it was before. A homeowner who used to Google "plumber near me" and scroll the map pack can now ask ChatGPT, share their location, and get a named recommendation without opening Google at all.
The businesses that show up in that answer are the ones whose data is consistent, specific, and confirmable across the sources ChatGPT checks. Content specificity drives AI visibility more than review count or star rating. The contractors who fix their Bing Places listing, add specific location content, and get detailed reviews will be the ones ChatGPT names when the next homeowner asks.
Run a free AI visibility audit
Find out if ChatGPT, Google AI, and Perplexity can find your trades business when a nearby homeowner asks. FirstCall Visibility checks 12 signals across 5 AI engines, including Bing Places presence and location-specific content. Run your free audit.