Viewing archived week (Jul 6 – Jul 12, 2026)Latest week
Week of Jul 6 – Jul 12, 2026
What AI engines recommended
for San Francisco HVAC
in Jul 6 – Jul 12, 2026
We asked ChatGPT, Claude, Perplexity and Gemini 10 real customer-search questions during ISO week 2026-W28. Together, 16 unique hvac businesses were named. Here’s who came up most often.
Visibility index
100/100
% queries with named results
Queries probed
10
real customer questions
Businesses named
16
unique across engines
Top engine
Perplexity
100% coverage
Coverage per engine
ChatGPT
0%
of queries returned real name
Claude
0%
of queries returned real name
Perplexity
100%
of queries returned real name
Gemini
100%
of queries returned real name
Top 16 most-cited businesses
week of Jul 6 – Jul 12, 2026| Rank | Business | Citations | Engines | Score |
|---|---|---|---|---|
| #1 | Galaxy Heating & Air Conditioning | 9 | 1/4 | 80 |
| #2 | Schmitt Heating & Air Conditioning | 9 | 1/4 | 80 |
| #3 | Atlas HVAC San Francisco | 7 | 1/4 | 67 |
| #4 | Air Flow Pros Heating & Air Conditioning | 7 | 1/4 | 67 |
| #5 | Galaxy Services | 7 | 1/4 | 67 |
| #6 | San Francisco Heating & Cooling | 6 | 1/4 | 60 |
| #7 | Peterson Mechanical | 6 | 1/4 | 60 |
| #8 | Associated Heating of S.F. | 6 | 1/4 | 60 |
| #9 | Calvey Heating & Air | 6 | 1/4 | 60 |
| #10 | Bay Area Climate Control | 5 | 1/4 | 53 |
| #11 | Dennis's Heating & Cooling | 3 | 1/4 | 40 |
| #12 | HVAC Pulse | 3 | 1/4 | 40 |
| #13 | Cabrillo Plumbing, Heating & Air | 2 | 1/4 | 33 |
| #14 | Bay Area Mechanical | 2 | 1/4 | 33 |
| #15 | Bon Air Services | 1 | 1/4 | 27 |
| #16 | Healthy Duct Cleaning | 1 | 1/4 | 27 |
Want the current-week breakdown?
The evergreen page for San Francisco HVAC shows the freshest week’s data with per-query answers (verbatim AI responses), full engine coverage, and claimed-business highlights.
See current San Francisco HVAC report →