How AI assistants choose who to recommend for AC repair

We asked ChatGPT, Claude and Google AI Mode for AC repair recommendations 309 times. Here is what they checked before naming a company, and what your page needs to say.

The short answer

AI assistants recommend a company for AC repair when its own pages let them confirm that it serves the customer’s town or ZIP code, when it can schedule the job, that it does this exact job and how to reach a person. If any of that is missing, or contradicts the company’s other listings, the assistant has an easy reason to name someone else.

  1. What people actually asked
  2. What your AC repair page has to explain
  3. What the assistants checked before recommending anyone
  4. Your AC repair page checklist
  5. Questions owners ask
  6. How we got these numbers
  7. See it on your own website

What people actually asked

We asked for AC repair in three different ways. Here is each one, word for word, with how many of the 309 answers it produced between September 4 and October 11, 2026:

  • “Who should I call for AC repair in Largo, FL?”104 answers
  • “I need AC repair tonight — I'm in St. Petersburg, FL. Who can actually come out?”103 answers, asked with five different timings: within the next few hours, today, tonight, tomorrow morning and first thing tomorrow
  • “AC repair near me — I'm in 33755. Who do you recommend?”102 answers

Together, the 309 answers covered eight towns in Pinellas County: Largo, Palm Harbor, Pinellas Park, St. Petersburg, Tarpon Springs, Clearwater, Dunedin and Seminole. Each town came up in 38 to 39 answers. By assistant: ChatGPT 120, Claude 118 and Google AI Mode 71.

Customers also call this “air conditioning repair”, “air conditioner repair”, “central air repair” or “AC not cooling”. Our research used set wordings; real customers phrase it more loosely, so use those words on the page too.

The question underneath all of them

“Can you diagnose why my AC stopped cooling before recommending a replacement?” A cooling symptom does not identify the failed component; diagnosis and repair authorization are separate decisions. Answer it in the first lines of your AC repair page, in the customer’s words, before asking them to call or book.

What your AC repair page has to explain

Saying you offer AC repair doesn’t answer that question. The detail customers and assistants are looking for is whether the diagnostic charge is separate from parts and repair labor.

The proof that helps most is a repair example that describes the symptom, inspection and confirmed remedy. Describe your role and what was actually done, using real examples you have permission to show.

An urgent loss of cooling, a maintenance visit and a planned system replacement call for different explanations. The first needs a clear contact and confirmation process; maintenance needs defined visit tasks; replacement needs an assessment and an understandable proposal.

What the assistants checked before recommending anyone

In July and August 2026 we recorded why assistants included or left out each business they considered, across eight trades. These are the checks that matter most for AC repair, how often each one cost a business its place, and what the assistants said.

Where the assistants sent people

Each answer linked to the pages the assistant relied on. Of the 238 ChatGPT and Claude answers about AC repair, this is how many linked at least once to each kind of site:

  • A contractor’s own website: 99% (236 answers)
  • A directory or review site such as Yelp, Angi or the BBB: 49% (117 answers)
  • A manufacturer or home-improvement guide: 8% (20 answers)
  • A Google search or Maps page: 1% (3 answers)
  • An official license lookup: under 1% (1 answer)

A contractor’s own website was the page linked most often, so your site is usually what the customer is sent to read.

Google AI Mode works differently. In 86% of its 71 answers, the links opened Google’s own listing for a business rather than a website. There, your Google Business Profile is the page the customer sees, so it needs the same facts as your site.

Do you serve the customer’s town or ZIP code?

Assistants compared the service area with the exact place in the question. A page that names the town or lists the ZIP code settles it. “The Tampa Bay area and surrounding communities” leaves it open.

In our July–August study, assistants weighed whether the business clearly served the area asked about in 554 conversations, and it was the reason a business was left out in 350 of them.

I picked the two that the search summary had already singled out with *specific, checkable detail* (an address, a rating claim, a dedicated URL) and ignored the other five because the summary gave me nothing to click on or verify for them

— Claude, asked “How do I check that an HVAC company in 33708 actually holds a valid HVAC contractor license and is insured? And which ones near me genuinely check out?”, August 12, 2026

Can you schedule the job when the customer needs it?

Assistants weighed timing more often than anything else in our study. For planned work they read what a company says about lead times and scheduling, and they noticed when that was vague or contradicted somewhere else.

In our July–August study, assistants weighed how quickly a company could come out in 657 conversations, and it was the reason a business was left out in 185 of them.

…that promotion expires August 31, before your likely early-September appointment

— ChatGPT, asked “Looking for someone to do an AC tune-up near me in two weeks. Any recommendations?”, August 20, 2026

Do you do this exact job?

Assistants looked for evidence that a company does the specific job asked about, not just the trade. A line in a services list is weaker evidence than a page that explains the job.

In our July–August study, assistants weighed whether the company specialized in the job asked about in 440 conversations, and it was the reason a business was left out in 184 of them.

Can the customer reach a person?

Assistants favored a direct local number answered by a person, and passed over companies whose number they couldn’t confirm.

In our July–August study, assistants weighed whether there was a direct number a person answers in 290 conversations, and it was the reason a business was left out in 147 of them.

…the initial result did not give me a clearly verified phone number. I prioritized companies for which I had complete, actionable contact information.

— ChatGPT, asked “I need to find an HVAC company for this weekend”, July 30, 2026

Will you diagnose before selling a replacement?

Assistants gave credit to companies that said they find the fault first and recommend replacement only when repair doesn’t make sense, and to reviews that mentioned honest advice.

In our July–August study, assistants weighed diagnosing before recommending a replacement in 128 conversations, and it was the reason a business was left out in 19 of them.

For an expensive diagnosis, another contractor may confirm whether repair is viable before you authorize a new system.

— ChatGPT, asked “Who should I call for an HVAC company near me?”, August 21, 2026

What will the job cost?

Published prices, flat fees and clear quote terms came up in hundreds of conversations. Assistants passed clear statements straight on to the customer.

In our July–August study, assistants weighed published prices, flat fees or a stated diagnostic charge in 366 conversations, and it was the reason a business was left out in 49 of them.

They also offer a first-time customer service call discount.

— Google AI Mode, asked “Who is the cheapest ductless mini-split installation specialist in 33713 that is still trustworthy? I need this done in the next few days and I'm on a tight budget.”, August 16, 2026

What happens if the fix doesn’t hold?

Warranty and labor cover came up as a deciding detail. A stated term (who provides it, how long it lasts, what it covers) says more than “satisfaction guaranteed”.

In our July–August study, assistants weighed warranty or labor cover in 150 conversations, and it was the reason a business was left out in 16 of them.

Other things the assistants weighed

  • What do recent customers say? Review count and star rating came up constantly.
  • Is your license current, and can it be checked? A license number on your own site is a claim.
  • Can the assistant find and read your page? Assistants work from what their searches turn up and what they can read.
  • Do your details match everywhere? Assistants compared the business name, phone, address and hours across the website, Google and directories.
  • Who runs the business, and for how long? Local or family ownership and years in business came up in hundreds of conversations but seldom decided the answer on their own.
  • What else vouches for you? BBB ratings, accreditation, awards and local mentions came up as supporting detail, rarely as the deciding reason.
  • Will the customer reach you, or a middleman? Assistants told the company doing the work apart from referral networks and lead-generation sites, and preferred the company doing the work.
  • Can you show the work? Project examples, inspection notes and before-and-after records helped assistants confirm a company does the job, provided they describe what was found and done.

Your AC repair page checklist

Work through this list on the page itself. Each item answers one of the checks above.

  1. Use “AC repair”, “air conditioning repair” or “air conditioner repair” in the page title, the main heading and the first paragraph.
  2. Answer “Can you diagnose why my AC stopped cooling before recommending a replacement?” in the first two sentences.
  3. Explain whether the diagnostic charge is separate from parts and repair labor.
  4. Show a repair example that describes the symptom, inspection and confirmed remedy.
  5. List the towns and ZIP codes you actually serve, and tell a customer outside them how to check.
  6. Say how far ahead you are booking, how long the job takes and how the customer gets a confirmed date.
  7. Give the job its own explanation: what you do, which equipment or property types, and what you don’t take on.
  8. Put a working phone number at the top of the page and say who answers it, including after hours.
  9. Explain how you diagnose the problem and how you present repair against replacement.
  10. Say what a quote includes, what could change it and when the customer approves extra work.
  11. State your labor warranty and any manufacturer cover, with its length and conditions.

Going further: let assistants see real openings

For planned work like AC repair, a useful opening says whether it is for an assessment or the job itself, and whether the customer’s address is covered.

Merchant Context builds custom integrations with scheduling software so customers and AI assistants can read your current availability. Where your system records the job type, service area, duration and crew capacity, the integration can show those details with each opening, so an assistant can match it to the request instead of guessing.

We scope each connection to the software and data you actually have. A displayed opening is not a confirmed booking: the customer still confirms through your normal booking process, and the information is only useful while it is fresh.

Source: Merchant Context: custom integrations in the AEO service · checked 2026-10-14.

Questions owners ask

Why isn’t my company recommended by AI for AC repair?

Usually because the assistant couldn’t confirm something it needed from your pages or listings. In our study, businesses most often lost their place because the assistant couldn’t confirm that it serves the customer’s town or ZIP code, when it can schedule the job or that it does this exact job. Fix those on your AC repair page first.

Which AI assistants did you test?

ChatGPT, Claude and Google AI Mode. Between September 4 and October 11, 2026, they answered 309 questions about AC repair: ChatGPT 120, Claude 118, Google AI Mode 71.

Do I need a separate page for AC repair?

If it is a real part of your business, we recommend one. It gives the assistant one place that answers the specific question, instead of a single line in a services list.

Will these changes guarantee a recommendation?

No. Nobody can promise that. These changes supply the facts assistants were looking for in our research. Whether a change moves recommendations for your business is something to measure after it goes live.

How we got these numbers

The questions and answer counts come from 309 answers we recorded from ChatGPT, Claude and Google AI Mode between September 4 and October 11, 2026, asking for AC repair in eight towns in Pinellas County, Florida. They show what we tested, not how often real customers search.

The checks and the counts of businesses left out come from an earlier study of assistant conversations in July and August 2026, across eight trades, where we coded the reasons each assistant gave. A conversation can involve several reasons, so the counts overlap and are never added together. They show how often a reason came up, not how much it causes a recommendation, and they are not specific to this one service.

Link shares count an answer once for each kind of site it linked. Sites outside the named groups are counted as contractors’ own websites; a manual check of the 120 most-linked of them found almost all were. Google AI Mode’s links mostly carry Google’s internal ID for a business listing, so they are reported separately.

Quotes are the assistants’ own words. We only use quotes that don’t name a business.

See it on your own website

Send us your website address and we’ll make a free preview of your homepage, rewritten so customers and assistants can find your AC repair answers. You pay only if you accept it: $2,000 a month, month to month, with no build fee.

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Source: Merchant Context: the current website offer · checked 2026-10-14.

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