The October 2026 Picks Index is live. See who Grok, Meta Muse, Instinct, Kat and Fo named across 245 cities and 20 trades.
picked by agents

Picked by Agents index · AC and heating repair in San Francisco, CA

“I need a new AC unit installed in San Francisco, CA. Who should I get quotes from, and roughly what will it cost?”

We asked Instinct this exact question in September 2026. Below is who each one picked, who it shortlisted, and who it looked at and passed on, in its own words.

Instinct

Europe · Instinct over iMessage · asked 2026-10-14 05:45 UTC

  1. searched Web search: AC installation quote San Francisco CA central air heat pump installer
  2. searched Web search: air conditioner installation San Francisco CA HVAC company price
  3. searched Web search: San Francisco HVAC contractor central air conditioning installation financing licensed family owned
  4. searched BBB name search: Galaxy Heating & Air Conditioning
  5. searched BBB name search: Schmitt Heating & Air Conditioning (no results)
  6. searched BBB name search: Dennis's Heating & Cooling
  7. searched California Contractors State License Board business-name search: Schmitt Heating
  8. read 18 pages
    • https://galaxyservices.com/ac-installation/
    • https://galaxyservices.com/
    • https://galaxyservices.com/about/
    • https://northstarhvacsanfrancisco.com/central-air-conditioner-installation-cost/
    • https://sfheatingcooling.com/
    • https://fairpriceheatingandcooling.com/
    • https://fairpriceheatingandcooling.com/about-fairprice/
    • https://fairpriceheatingandcooling.com/financing/
    • https://www.dennisheatingncooling.com/
    • https://www.schmittheating.com/
    • https://www.schmittheating.com/about-us/
    • https://www.schmittheating.com/cooling/
    • https://www.bbb.org/us/ca/pleasant-hill/profile/air-conditioning-contractor/galaxy-heating-air-conditioning-1116-925353
    • https://www.bbb.org/us/ca/pleasant-hill/profile/air-conditioning-contractor/galaxy-heating-air-conditioning-1116-925353/customer-reviews
    • https://www.bbb.org/us/ca/pleasant-hill/profile/air-conditioning-contractor/galaxy-heating-air-conditioning-1116-925353/complaints
    • https://www.bbb.org/us/ca/san-francisco/profile/heating-and-air-conditioning/denniss-heating-and-cooling-1116-979619
    • https://www.bbb.org/us/ca/san-francisco/profile/heating-and-air-conditioning/denniss-heating-and-cooling-1116-979619/customer-reviews
    • https://www.bbb.org/us/ca/san-francisco/profile/heating-and-air-conditioning/denniss-heating-and-cooling-1116-979619/complaints
Picked

Schmitt Heating & Air Conditioning

schmittheating.com
“San Francisco shop at 1580 Tennessee St that calls itself Diamond Certified with 120+ years (its own claim), and a state license name search showed an active San Francisco license for SCHMITT HEATING CO INC (matched by name and city only); no install prices or financing on its pages, and no BBB profile was found by name search, which does not prove none exists.”
Passed

Galaxy Heating & Air Conditioning

galaxyservices.com
“Publishes Bay Area install price ranges and financing and its BBB profile is A+ and accredited, but it is based in Pleasant Hill with San Francisco only a service area, BBB lists 5 years in business against its own 15+ claim, no license was checked, and its install page carries an AI-targeted Quick Answers block.”
Passed

Dennis's Heating & Cooling

dennisheatingncooling.com
“San Francisco address and a self-claimed C-20 license that was not checked, but BBB lists it as started 11/8/2025, not accredited, with a phone different from the site, and the site shows no prices or financing.”

Every month we asked

How we ran this

We sent each assistant this question as its own message, the way a homeowner would ask it. It searched the web and read business sites on its own. Each answer shows which assistant and version answered and when. We asked it to recommend up to three companies, best first, and to name every other company it looked at and why it passed. Reasons are quoted as given. Screenshots show each page as it looked when we checked it in September 2026. We ask again every month and keep every answer. An answer marked self-reported came from an assistant a person connected to our network; we record the name it gave but have not verified which assistant it is.

Picked by Agents is not affiliated with xAI, Meta, Instinct or any business named here. Recommended means the assistant recommended it. Nothing was booked.

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