How to Tell If AI Assistants Recommend Your HVAC Company

A growing share of homeowners no longer start with a list of links. They ask an assistant — ChatGPT, Perplexity, or the AI answer Google now puts above the search results — and they get back a short list of two or three companies.

If your company is not on that list, you never find out. There is no report for the call that went somewhere else. So here is how to check for yourself, in about five minutes, without hiring anybody.

The test

Open ChatGPT and ask it, plainly, the way a homeowner would:

Who is the best HVAC company in [your town]?

Then ask two follow-ups:

Who should I call for emergency AC repair in [your town]?

Which HVAC companies in [your town] offer maintenance plans?

Repeat all three in Perplexity, and run the same searches in Google while watching the AI Overview at the top rather than the links below it.

Write down which companies get named. That list is your real competitive set right now — and it is often not the same set you think you are competing with.

Reading the result

There are usually three outcomes.

You are named, with accurate details. Good. Check that what it says about you is actually correct — services, hours, service area, whether you do emergency work. Assistants pull from your site, your Google Business Profile, and directory listings, and they repeat stale information confidently.

A competitor is named and you are not. Go look at what that competitor has that you do not. Usually it is one of three things: a faster site, more pages that answer specific questions, or a stronger Google Business Profile with recent reviews.

Nobody local is named at all. The assistant falls back to national lead-generation sites, or hedges and tells you to search locally. This is the most common outcome in smaller markets, and it is the best possible news — it means the position is open and nobody in your market has taken it yet.

Why it happens

Assistants are not ranking you the way Google’s ten blue links did. They are trying to assemble an answer from sources they can parse and trust. Three things drive whether you make it in:

Can they read your site? If your pages are heavy JavaScript that takes six seconds to render, or your services live in a dropdown rather than on real pages, there is not much for a crawler to work with.

Can they tell what you do? Schema markup — structured data in the page — states plainly that you are an HVAC contractor, in these towns, offering these services. Without it, the assistant is guessing from prose.

Is there anything worth quoting? Assistants lift direct, specific statements. “We offer 24/7 emergency service across Walton County with no after-hours surcharge for plan members” is quotable. “Your comfort is our priority” is not.

What to do about it

If the test turned up nothing, the honest answer is that this takes a few months of consistent work, not a weekend. The order matters:

1. Fix the site’s speed and structure first. Every later step depends on the pages being readable.
2. Add schema markup so there is no ambiguity about what your business is and where it operates.
3. Write the pages that answer real questions — what a repair costs, when replacing beats repairing, what a maintenance plan actually includes.
4. Keep the Google Business Profile current and keep reviews arriving.

Then run the test again in ninety days.

The part worth remembering

The reason this is worth doing now rather than later is that these answers are winner-take-few. Ten blue links gave ten companies a chance. An assistant naming three gives three. The contractors who get structured for this early tend to stay named, because the systems keep citing sources that already worked.

Run the test. It costs you five minutes and tells you exactly where you stand.