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Cities checked so far/Hvac contractors in San Antonio, Texas

Who ChatGPT, Claude, Gemini and Perplexity name when someone asks for a hvac contractor in San Antonio.

We typed 5 questions into 4 AI assistants between October 12, 2026 and October 20, 2026 and wrote down every business they named. 30 of the 209 San Antonio hvac contractors we looked for were named at least once. The other 179 were not.

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Who gets named

88 businesses named across 20 answers, including the ones not on our list of 209. Each bar shows how many of those 20 answers named the business.

  1. 1Champion Home Serviceschampionac.com11 of 20
  2. 2Jon Wayne Service Companyjonwayne.com7 of 20
  3. 3ASC Heating & Airnamed by ChatGPT, Claude, Gemini and Perplexity6 of 20
  4. 4Beluga Airnamed by Claude and Perplexity6 of 20
  5. 5Honeycomb Air Heating & Coolinghoneycombair.com5 of 20
  6. 6Rosenberg Indoor Comfortrosenberghvac.com3 of 20
  7. 7Goettl Air Conditioning & Plumbinggoettl.com3 of 20
  8. 8Leaky’s Water and Airnamed by Claude and Perplexity3 of 20
  9. 9Aramendia Plumbingnamed by ChatGPT and Perplexity3 of 20
  10. 10Heating and Airairtxac.com3 of 20
Show the 15 others
  1. 11Lone Star AC & Heatingnamed by ChatGPT and Perplexity3 of 20
  2. 12Air Authoritynamed by ChatGPT and Claude3 of 20
  3. 13Wright Home Servicesnamed by ChatGPT and Gemini2 of 20
  4. 14Beyer Air Conditioning, Heating & Electricalbeyerairconditioningheating.com2 of 20
  5. 15Coolmark Heating & Airnamed by ChatGPT and Claude2 of 20
  6. 16Comfort-Air Engineeringnamed by ChatGPT and Claude2 of 20
  7. 17EZ Air Conditioning Incnamed by ChatGPT2 of 20
  8. 18MD Air Conditioning & Heatingnamed by ChatGPT2 of 20
  9. 19Trane Comfort Specialisttrane.com2 of 20
  10. 20Diamondback Air Conditioningdiamondbackacr.com2 of 20
  11. 21Elmer's Home Serviceselmershomeservices.com2 of 20
  12. 22Wrangler ACwranglerac.com2 of 20
  13. 23Airtegrity Heating & Airnamed by Claude and Gemini2 of 20
  14. 24ABC Home & Commercial Servicesnamed by Gemini and Perplexity2 of 20
  15. 25Cowboys AC Heating & Air Conditioningcowboysac.com2 of 20

179of the 209 hvac contractors we looked for came up in none of the answers.

Where they looked

The sites they cite.

The assistants cited 61 different sites. These came up most, with how many of the 20 answers each one appeared in.

  • Angi6 of 20
  • BBB5 of 20
  • HomeAdvisor4 of 20
  • Yelp4 of 20
  • Reddit3 of 20
  • Thumbtack2 of 20
  • Birdeye reviews1 of 20
  • Three Best Rated1 of 20

Question by question

The first three names each assistant gave.

“best HVAC company in San Antonio, TX”

ChatGPT

  1. 1Air Alamo Service Co. Inc
  2. 2EZ Air Conditioning Inc
  3. 3MD Air Conditioning & Heating

Claude

  1. 1Air & Plumbing Today
  2. 2Beluga Air
  3. 3Champion Home Services

Gemini

  1. 1Rosenberg Indoor Comfort
  2. 2Tiger Home Services
  3. 3Champion Home Services

Perplexity

  1. 1Champion Home Services
  2. 2ASC Heating & Air
  3. 3ABC Home & Commercial Services

“best company for furnace replacement in San Antonio”

ChatGPT

  1. 1Rosenberg Indoor Comfort
  2. 2Premier Dealer
  3. 3Wright Home Services

Claude

  1. 1Air Pros of S.A
  2. 2Honeycomb Heating and Cooling
  3. 3Coolmark Heating & Air

Gemini

  1. 1Honeycomb Air Heating & Cooling
  2. 2Wright Home Services
  3. 3Champion Home Services

Perplexity

  1. 1Champion Home Services
  2. 2Mr. Wilson Air Conditioning
  3. 3Jon Wayne Service Company

“emergency AC repair in San Antonio, TX”

ChatGPT

  1. 1All About AC & Heating, LLC
  2. 2Radiant Plumbing & Air Conditioning
  3. 3AIR RX AC & HEATING LLC

Claude

  1. 1Goettl Air Conditioning and Plumbing
  2. 2Aire Serv
  3. 3Champion Home Services

Gemini

  1. 1Evenflow Home & Commercial Services
  2. 2Beyer Air Conditioning, Heating & Electrical
  3. 3Freedom Air Repair

Perplexity

  1. 1Champion Home Services
  2. 2Westerly Air
  3. 3Aire Serv of Stone Oak

“top rated AC repair company in San Antonio”

ChatGPT

  1. 1Aramendia Plumbing
  2. 2Coolmark Heating & Air
  3. 3Above & Beyond Air Conditioning LLC

Claude

  1. 1Leaky's Water and Air, LLC
  2. 2Jon Wayne Service Company
  3. 3Champion AC

Gemini

  1. 1Jon Wayne Service Company
  2. 2Diamondback Air Conditioning
  3. 3Champion Home Services

Perplexity

  1. 1Goettl Air Conditioning and Plumbing
  2. 2Daley Air
  3. 3Climate Control

“who is the best heating and air company in San Antonio, TX?”

ChatGPT

  1. 1Shafer Services Plus
  2. 2ASC Heating & Air
  3. 3Texas Air Conditioning & Heating

Claude

  1. 1Beluga Air
  2. 2Honeycomb Air Heating & Cooling
  3. 3Jon Wayne Heating & Air Conditioning

Gemini

  1. 1Wilks Air Conditioning & Heating
  2. 2ASC Heating & Air Conditioning
  3. 3Air-Tex Air Conditioning and Heating

Perplexity

  1. 1Bravo Heating and Air Conditioning LLC
  2. 2Beluga Air
  3. 3Leaky’s Water & Air

Recorded between October 12, 2026 and October 20, 2026. Answers change from one day to the next and from one phrasing to the next, which is why we date every scan and ask the same 5 questions again. Nothing on this page is edited: it is the scan log. How the scan works.

Agencies: we run this same check every week for your clients, under your agency's name. See the agency plan.