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AI Visibility · HVAC · Chicago

AI Visibility for Chicago HVAC

Customers are already asking AI which HVAC company to call. Showing up in the answer is only half of it. What decides the job is whether AI can actually answer for you: what you offer, when you're free, what it costs. This breaks down where Chicago, IL HVAC businesses stand in AI answers today, where it falls apart, and how to fix it.

Backed by the AI Visibility Index · updated weekly · measured across

The short version

  • We put 24 real customer questions about Chicago, IL HVAC to ChatGPT, Gemini, Perplexity and Google AI Mode. The same handful of names recur, but only six (Deljo Heating, Cooling & Plumbing, Global Heating and Cooling LLC, Four Seasons Heating, Air Conditioning, Plumbing, Sewer & Electric, All Temp Heating and Air Conditioning, Heatmasters Heating & Cooling and ABC Plumbing, Sewer, Heating, Cooling and Electric) are named by all four.
  • Being listed isn't being answered for. AI nails what you do and whether you do it, then breaks down on the questions that decide the job.
  • Ask what you charge and every assistant invents a different number: on Tabor's Complete Comfort Mechanical the quotes span $225, on Deljo Heating, Cooling & Plumbing $200. Ask when you're available and it hedges: “I can't book on your behalf, call them.”
  • Fix the gaps below (pricing first) and you move from a name in a list to the business AI can actually book.
1See where you stand

First, find out if AI surfaces you at all

Which businesses AI names isn't random. Ask ChatGPT “who's the best HVAC company in Chicago?” a few times and you'll see the same handful of names, right now that's Deljo Heating, Cooling & Plumbing, Browns Heating & Cooling and City & Suburban Heating & Cooling. Only Deljo Heating, Cooling & Plumbing, Global Heating and Cooling LLC, Four Seasons Heating, Air Conditioning, Plumbing, Sewer & Electric, All Temp Heating and Air Conditioning, Heatmasters Heating & Cooling and ABC Plumbing, Sewer, Heating, Cooling and Electric are named across all four assistants.

If your business isn't in that set, AI isn't recommending you yet, and no amount of ad spend changes that. Check where you rank →

2The real bar

Showing up isn't the same as being answered for

AI is good at the surface questions. It answered what they offer 66% of the time and fit 42%, directly and accurately.

It's the decision questions where it falls apart. Across the Chicago, IL HVAC businesses we tracked, on availability it hedged or deflected 69% the time, and on pricing the assistants' quotes for a single business diverged by as much as $225. Those are the exact questions a customer asks right before they book.

Ask when you're available and AI won't commit: “I can help you check, but I can't book on your behalf.” Ask what you charge and every assistant invents a different number: on Tabor's Complete Comfort Mechanical the quotes span $225, on Deljo Heating, Cooling & Plumbing $200. A customer comparing prices through AI is getting fabricated quotes.

We roll this into a depth score: how completely AI can carry a customer to a booking. Besco Air Inc. Heating & Cooling tops the Chicago board at 66; Tabor's Complete Comfort Mechanical sits at 34, not because it's a worse business, but because AI has nothing concrete to say about why you'd choose it. Depth is the difference between a name in a list and the business AI actually books the job with.

3The fix

The five things AI needs to know about you

These are the five dimensions we grade depth on, and the exact checklist for moving from “mentioned” to “booked.” Get each one accurate, complete and current everywhere AI looks.

1
Offerings & services
AI already gets this mostly right, so keep it complete: repair, install, replacement, maintenance and emergency. List them out rather than a generic “HVAC.” Keep: a clear, current services list AI can read.
2
Availability & bookingAI hedges
AI won’t commit: “they appear to be accepting customers, but I can’t confirm; call them.” That deflection loses the booking. Fix: connect live booking so AI can say “Thursday’s open” instead of sending them to the phone.
3
PricingAI invents it
AI doesn’t stay silent on price. It fabricates one, and every assistant guesses differently. Customers get fake quotes. Fix: publish real pricing signals AI can quote.
4
Fit & qualification
AI handles this well too: it can say whether you do older furnaces, full replacements or commercial. Keep: make your ideal jobs explicit so AI sends you the right customers.
5
What makes you differentAI goes generic
Ask why choose you and AI recites “family-owned and reliable,” true of everyone and useless to a customer. Fix: give AI concrete, checkable differentiators: same-day service, a 10-year warranty, certified on X.

The fastest way to close the gap

This is exactly what Courtyard does. It builds a living knowledge base of your business and connects it to your booking, hours, services and pricing, so AI stays accurate and can recommend and book through you, not an aggregator. Set up in about 10 minutes, first month free. Then watch your depth score climb week over week.

See how Courtyard worksStart free

The more AI understands your business, the more customers it sends.

Common questions

Why does AI get my pricing wrong?
Because it's guessing. If your pricing isn't published where AI can read it, each assistant fills the gap differently. We saw a $225 spread across assistants on Tabor's Complete Comfort Mechanical. The fix isn't to hide pricing; it's to give AI something accurate to say.
How do I know if AI recommends my business?
Look it up on the AI Visibility Index. You'll see which of the four assistants name you, your share of voice, and your depth score. If you're not listed, AI isn't surfacing you yet.
Isn't this just SEO for AI?
No. SEO ranks a webpage. This is whether AI understands your business well enough to help someone who's already asking: the right services, the real availability, an accurate price. Ranking doesn't help if the assistant can't answer the next question.