The September 2026 Picks Index is live. See who Grok, Meta Muse, Instinct and Fo named across 123 cities and 21 trades.
picked by agents

Picked by Agents index · AC and heating repair in Denton, TX

“My AC is 16 years old and needs another repair. Who can give me an honest repair-or-replace opinion in Denton, TX?”

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 2026-09-29 23:52 UTC

  1. searched Denton TX AC repair versus replace second opinion older system HVAC company
  2. read 6 pages
    • https://dentonacandheat.com/air-conditioning/repair/
    • https://www.cogburnsservicegeneral.com/acrepair
    • https://www.frostyshvac.com/blog/when-to-replace-vs-repair-your-ac-system
    • https://www.cogburnsservicegeneral.com/hvac-advisor-denton-tx
    • https://www.greentechdfw.com/free-2nd-opinion
    • https://callritenow.com/questioning-your-ac-repair-quote-in-denton/
GreenTech DFW's page as the assistant saw it
Picked

GreenTech DFW

greentechdfw.com
“It explicitly offers a free second opinion on HVAC repair or replacement, useful before deciding on another major repair.”
Cogburn’s Heating & Air Conditioning's page as the assistant saw it
Shortlisted · 2nd choice

Cogburn’s Heating & Air Conditioning

cogburnsservicegeneral.com
“Its Denton repair-versus-replace advisor weighs system age, repair cost and repair history rather than age alone.”
Shortlisted · 3rd choice

Rite Now

callritenow.com
“Its Denton guide encourages comparing itemized repair and replacement options for an older AC.”
Frosty's HVAC's page as the assistant saw it
Passed

Frosty's HVAC

frostyshvac.com
“Its guide gives explicit 15-plus-year criteria but includes an apparent typo in a repair-price example.”
Denton Air Conditioning & Heat's page as the assistant saw it
Passed

Denton Air Conditioning & Heat

dentonacandheat.com
“Its general repair page has less specific second-opinion structure than the selected options.”

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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