Viewing archived week (Jun 29 – Jul 5, 2026)Latest week
Week of Jun 29 – Jul 5, 2026
What AI engines recommended
for Chicago HVAC
in Jun 29 – Jul 5, 2026
We asked ChatGPT, Claude, Perplexity and Gemini 15 real customer-search questions during ISO week 2026-W27. Together, 14 unique hvac businesses were named. Here’s who came up most often.
Visibility index
100/100
% queries with named results
Queries probed
15
real customer questions
Businesses named
14
unique across engines
Top engine
Perplexity
100% coverage
Coverage per engine
ChatGPT
100%
of queries returned real name
Claude
100%
of queries returned real name
Perplexity
100%
of queries returned real name
Gemini
100%
of queries returned real name
Top 14 most-cited businesses
week of Jun 29 – Jul 5, 2026| Rank | Business | Citations | Engines | Score |
|---|---|---|---|---|
| #1 | Shad Heating and Cooling | 39 | 3/4 | 90 |
| #2 | Browns Heating & Cooling | 33 | 3/4 | 81 |
| #3 | Windy City HVAC Repair | 33 | 3/4 | 81 |
| #4 | Lifeline Plumbing Heating & Cooling | 30 | 3/4 | 76 |
| #5 | Four Seasons Heating, Air Conditioning, Plumbing, Electric | 24 | 2/4 | 57 |
| #6 | Four Seasons Heating | 15 | 1/4 | 33 |
| #7 | Eco Temp HVAC | 15 | 1/4 | 33 |
| #8 | Rellaire Smart Home Systems | 12 | 1/4 | 28 |
| #9 | Eco Air Pros Heating & Cooling | 12 | 1/4 | 28 |
| #10 | Chris Heating & Cooling | 11 | 1/4 | 27 |
| #11 | Sensational Heating & Air | 11 | 1/4 | 27 |
| #12 | Glenbrook Heating & Air Conditioning | 7 | 1/4 | 21 |
| #13 | Bernie's Heating & A/C Service | 6 | 1/4 | 19 |
| #14 | TaskRabbit | 1 | 1/4 | 12 |
Want the current-week breakdown?
The evergreen page for Chicago HVAC shows the freshest week’s data with per-query answers (verbatim AI responses), full engine coverage, and claimed-business highlights.
See current Chicago HVAC report →