AI Visibility Case Study · HVAC
How a Southwest Florida HVAC Company Got Cited by AI Search
In 6 months, this HVAC business climbed across AI search, organic rankings, and Google Maps — and started showing up when local customers asked AI tools who to call. Here's exactly what changed.
The Outcome, Up Front
A local HVAC provider came to D&D SEO Services strong on service but nearly invisible online — especially in AI search. Six months later, the numbers moved across every channel that matters.
A single number for how often you show up in AI answers
The AI Visibility Score measures how often a business appears or gets cited across ChatGPT, Gemini, Perplexity, Copilot, and Google AI Overviews for its core service prompts — the questions real customers now type into AI tools instead of a search bar. Learn more on our AI search optimization page.
Results: Before & After 6 Months
Every metric below is a real, tracked number from this engagement — no projections, no estimates.
| Metric | Before | After |
|---|---|---|
| AI Visibility Score | 18 / 100 | 62 / 100 |
| AI brand mentions (tracked prompts) | 3 | 19 |
| AI-cited service pages | 1 | 6 |
| Monthly Google Business Profile calls | 22 | 51 |
| Monthly organic website visits | 318 | 681 |
| Top-10 keyword rankings | 9 | 28 |
| Google reviews | 47 | 73 |
Campaign Snapshot
The Problem: Great Service, Almost No Visibility
This wasn't a quality problem. It was a visibility problem.
The HVAC company had a working website and an active Google Business Profile, but both were under-built. The service pages were thin and didn't answer the questions homeowners actually ask before they call. The Business Profile listed the company, but the categories, descriptions, photos, and location signals weren't strong enough to earn consistent map-pack placement.
The bigger gap was AI. When we tested core prompts across AI platforms at the start, the business was almost never mentioned. So when a homeowner asked an AI tool 'who's the best HVAC company near me?' or 'who can fix my AC today?', a perfectly good local company simply didn't come up. Those are exactly the searches that turn into booked service calls — and they were going to competitors.
The Strategy: Make the Business Easy to Understand
One goal drove the whole campaign — make this company easier for Google, AI platforms, and local customers to understand and trust. We focused on four areas.
Google Business Profile
Stronger primary and secondary categories, expanded service listings, a rewritten description, tighter service-area targeting, fresh team and project photos, and weekly posts with service-focused calls to action.
Service Pages
Each major service — AC repair, emergency HVAC, maintenance, installation, heating — got a dedicated page rewritten to explain what's included, when to call, the warning signs, and why fast service matters in Florida heat.
Local Relevance
Service-area content and clean, consistent citations reinforced the company's name, phone, and coverage across the web — so Google and AI both knew exactly where this business works.
AI-Search Readiness
Clearer page structure, stronger FAQs, and conversational answers built so AI engines could read, understand, and confidently cite the business for real customer questions.
The AI Search Breakdown
We tracked 10 priority HVAC prompts across the major AI platforms. Here's where the business showed up after 6 months — the part most agencies can't even measure.
💬 ChatGPT
4 / 10Tracked HVAC prompts where the business now appears.
🔍 Perplexity
6 / 10Strongest platform — cited on more than half of tracked prompts.
✨ Gemini
3 / 10Appearing for core service and 'near me' prompts.
🌐 Google AI Overviews
3 / 10Referenced for tracked service queries in AI Overviews.
🟦 Copilot
2 / 10Early visibility on high-intent local prompts.
Reviews & Trust Did the Quiet Work
Google reviews grew from 47 to 73 during the six months — and that mattered more than the raw count suggests.
HVAC customers compare companies fast, often from their phone during an emergency. More reviews — and more reviews that actually name the services performed — strengthen trust before a homeowner ever lands on the website. That same review language reinforces what the business is known for: fast response, AC repair, emergency service, maintenance, and installation. It's also a signal AI platforms read when deciding who to recommend.
Why the whole campaign worked
HVAC searches in Southwest Florida are urgent. When the AC quits in July, nobody's casually browsing — they're ready to call. This campaign put the business in every place that decision now happens: Google Maps, organic search, AI Overviews, and conversational AI tools. By strengthening the profile, the service pages, local signals, reviews, and AI-ready structure all at once, the company became easier to find and easier to trust.
Questions About AI Visibility Results
How long did these results take?
6 Months. Local SEO and AI visibility compound over time — the early months build the foundation (profile, pages, structure) and the later months are when AI citations and rankings start showing up consistently.
What is the AI Visibility Score?
It's a single number, out of 100, for how often a business appears or gets cited across ChatGPT, Gemini, Perplexity, Copilot, and Google AI Overviews for its core service prompts.
Why does AI visibility matter for a HVAC company?
More customers ask AI tools who to call instead of scrolling search results. If your business isn't in those answers, you're invisible at the exact moment someone's choosing who to hire.
Do you guarantee the same numbers for my business?
No — and you should be cautious of anyone who does. Results depend on your market, starting point, and competition. What we guarantee is the work: the same proven process that produced these results.
Is there a contract?
No. D&D SEO Services works month-to-month with no long-term contracts. We earn the next month by delivering this one.
Can you do this for my industry, not just HVAC?
Yes. The same approach works for HVAC, roofers, dentists, senior care, and other local service businesses. See the industries we serve.
Want These Results for Your Business?
If local customers — and the AI tools they trust — can't find you, you're losing calls you'll never even know about. Let's fix that.
Client anonymized at their request. All metrics shown are real, tracked results from a single 6 months D&D SEO Services engagement with a Southwest Florida HVAC provider. Individual results vary based on market, competition, and starting position; these figures are not a guarantee of future performance.
