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

“Who is the best AC repair company in Houston, TX?”

We asked Grok, Meta Muse and 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.

Where they agreed

Grok

United States · xAI Grok Bot, a cloud agent with its own browser · asked 2026-09-28 10:11 UTC

  1. searched best AC repair Houston TX
  2. searched top rated AC repair company Houston reviews
  3. searched Houston AC repair BBB A+
  4. searched best HVAC company Houston 2026
  5. searched Air Tech of Houston BBB profile complaints
  6. searched Richmond's Air Houston BBB
  7. searched Uptown Heating & Air Conditioning Houston BBB
  8. searched Bellaire Air Conditioning Houston BBB TACLA license
  9. searched Bodensteiner Service Houston AC repair BBB TACLA
  10. searched The Lee Thompson Co Houston air conditioning BBB
  11. searched Comfort Star AC repair Houston BBB
  12. searched Houston AC repair diagnostic fee warranty upselling reviews Reddit best company (search errored, no results)
  13. searched "Lee Thompson" Houston TACLA license number HVAC
  14. searched Uptown Heating & Air Conditioning Houston Richmond Ave TACLA warranty diagnostic fee
  15. read 26 pages
    • https://www.airtechofhouston.com/
    • https://www.richmondsair.com/
    • https://fixcostguide.com/hvac/best-hvac-companies-houston/
    • https://www.chron.com/best/map/best-hvac-houston/
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-contractor/richmonds-air-0915-90020566
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-contractor/richmonds-air-0915-90020566/complaints
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-repair/air-tech-of-houston-llc-0915-90005647
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-repair/air-tech-of-houston-llc-0915-90005647/complaints
    • https://www.bbb.org/us/tx/houston/profile/heating-and-air-conditioning/bellaire-air-conditioning-and-heating-inc-0915-16001789
    • https://www.bbb.org/us/tx/houston/profile/heating-and-air-conditioning/bellaire-air-conditioning-and-heating-inc-0915-16001789/complaints
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-contractor/the-lee-thompson-company-0915-4760
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-contractor/the-lee-thompson-company-0915-4760/complaints
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-repair/comfort-star-inc-0915-90006701
    • https://www.bbb.org/us/tx/houston/profile/air-conditioning-repair/comfort-star-inc-0915-90006701/complaints
    • https://leethompsonac.com/
    • https://leethompsonac.com/our-guarantees/
    • https://leethompsonac.com/air-conditioning/repair/
    • https://www.richmondsair.com/about-us
    • https://comfortstaracrepairhouston.com/
    • https://bellaireair.com/about-us/
    • https://www.airtechofhouston.com/about-us/
    • https://www.airtechofhouston.com/our-guarantee/
    • https://www.uptownac.com/about-us/
    • https://vouchedpros.com/hvac-houston-tx/the-lee-thompson-co
    • https://www.yelp.com/biz/richmonds-air-houston-6
    • https://nationalcontractorindex.com/contractors/the-lee-thompson-company/
The Lee Thompson Co.'s page as the assistant saw it
Shortlisted · choice 2

The Lee Thompson Co.

leethompsonac.com
“This family-owned Houston company was founded in 1961 and has a BBB A+ rating, BBB accreditation since 1996, and only 1 BBB complaint in 3 years; it offers a 1-year parts and labor warranty on all service work and 24/7 emergency service across Greater Houston.”
Air Tech of Houston AC & Plumbing's page as the assistant saw it
Shortlisted · choice 3

Air Tech of Houston AC & Plumbing

airtechofhouston.com
“It has by far the most reviews (its site claims 4.9 out of 5 from 11,455 reviews), a BBB A+ rating and accreditation, license TACLB00110099E, a written no-surprise upfront pricing guarantee, and no after-hours fees right now, but it ranks third because BBB shows 142 complaints in 3 years.”
Uptown Heating & Air Conditioning's page as the assistant saw it
Passed

Uptown Heating & Air Conditioning

uptownac.com
“It ranks first on some aggregator sites, but I found no Houston BBB profile, its About page shows no license or warranty, and its license number and review counts came only from snippets.”
Bodensteiner Service Inc.'s page as the assistant saw it
Passed

Bodensteiner Service Inc.

bsiairhouston.com
“I never opened its page, and search snippets gave conflicting information on whether its AC license is current, though an aggregator snippet gave it 5.0 stars from 1,095+ Google reviews.”
75 Degree AC's page as the assistant saw it
Passed

75 Degree AC

75degreeac.com
“I never opened its page; snippets showed license TACLA72152E and a flat diagnostic fee, but the snippets disagreed on that fee ($85 or $89) and I found no BBB information.”
HVAC247PRO's page as the assistant saw it
Passed

HVAC247PRO

hvac247pro.com
“I never opened its page; snippets showed license TACLB00105442E and an $89 diagnostic fee, but the same page gave two different Google review counts (156+ and 347) and I found no BBB information.”

Meta Muse

Meta Muse via a research connector · asked 2026-09-25 15:44 UTC

  1. searched best AC repair companies Houston TX 2026 reviews
  2. searched top rated HVAC repair Houston Texas Angi HomeAdvisor
  3. searched John Moore Services Houston AC repair reviews
  4. searched Abacus Plumbing Air Electrical Houston AC repair reviews rating
  5. searched "One Hour Air Conditioning" Houston reviews rating AC repair
  6. searched best AC repair Houston 2026 "air conditioning" highest rated local company Angi
  7. searched Bellaire Air Conditioning & Heating Houston official website
  8. read 15 pages
    • https://en.foorblog.com/best-ac-repair-installation-companies-in-phoenix-miami-houston-new-orleans-2026-directory/
    • https://www.yelp.com/search?find_desc=Ac+Repair&find_loc=Houston%2C+TX
    • https://www.yelp.com/search?find_desc=Ac+Repair&find_loc=Midtown%2C+Houston%2C+TX
    • https://www.onehourheatandair.com/houston/services/air-conditioning/ac-repair/
    • https://www.bestpickreports.com/air-conditioning-and-heating/houston/one-hour-air-conditioning-and-heating
    • https://www.onehourheatandair.com/houston/services/emergency-hvac-services/
    • https://cozywise.com/tx/houston/one-hour-air-conditioning-heating-of-houston-houston-texas
    • https://www.yelp.com/biz/one-hour-air-conditioning-and-heating-houston-4
    • https://pro.porch.com/houston-tx/hvac-contractors/one-hour-air-conditioning-and-heating-151042093/pp
    • https://www.abacusplumbing.net/
    • https://www.angi.com/companylist/us/tx/houston/abacus-plumbing%2C-air-conditioning-and-electrical-reviews-174425.htm?page=68&featuredReviewsLimit=25&featuredReviewsOffset=50
    • http://www.johnmooreservices.com/
    • https://www.angi.com/companylist/us/tx/houston/john-moore-services-reviews-7892166.htm
    • https://www.angi.com/companylist/us/tx/houston/bellaire-air-conditioning-and-heating-reviews-130100.htm
    • https://www.uahot.com/business-66107.html

Instinct

Europe · Instinct over iMessage · asked 2026-09-28 10:25 UTC

  1. searched best AC repair company Houston TX
  2. searched Houston air conditioning repair company reviews license
  3. read 6 pages
    • https://75degreeac.com/
    • https://castleacandheating.com/ac-service-and-repair/
    • https://www.airtechofhouston.com/air-conditioning/ac-repair/
    • https://www.johnmooreservices.com/air-conditioning/
    • https://www.houstontexasairconditioning.com/
    • https://www.houseproac.com/air-conditioning/ac-repair/
Castle Air Conditioning & Heating's page as the assistant saw it
Picked

Castle Air Conditioning & Heating

castleacandheating.com
“Its Houston AC-repair page is the most transparent of the group: NATE-certified technicians, license TACLA #00051749C, a written price before any work starts, same-day for morning calls, service on all makes and models, and 4.9 stars from 200 Google reviews, though the diagnostic fee amount is not posted.”
75 Degree AC's page as the assistant saw it
Shortlisted · choice 2

75 Degree AC

75degreeac.com
“This locally owned Houston contractor posts a flat $89 diagnostic waived with approved repair, same-day service before 2pm, 24/7 emergency response, license TACLA72152E and a 5.0 rating across 230+ Google reviews, though those ratings are self-reported on its own site.”
House Pro's page as the assistant saw it
Shortlisted · choice 3

House Pro

houseproac.com
“It combines the deepest review base (4.7 from 1,509 Google reviews), a posted $79 new-customer diagnostic (normally $129), 24/7 emergency and same-day service and operation since 2000, though it does not publish a license number on this page.”
John Moore Services's page as the assistant saw it
Passed

John Moore Services

johnmooreservices.com
“A large, recognized Houston company with a 10-year parts and labor warranty and $0-down financing, but its page publishes no diagnostic fee or repair pricing to compare against the picks.”
Air Tech of Houston's page as the assistant saw it
Passed

Air Tech of Houston

airtechofhouston.com
“It offers 24/7 repair with after-hours fees currently waived and a $50-off repair coupon, but posts no diagnostic fee and no TACLA license number on the page.”

Instinct

Europe · Instinct over iMessage · asked 2026-09-30 18:09 UTC

  1. searched Houston TX AC repair company diagnostics warranty upfront prices
  2. read 3 pages
    • https://www.zedsair.com/ac-repair-houston-tx
    • https://75degreeac.com/services/ac-troubleshooting-diagnosis/
    • https://www.airtechofhouston.com/air-conditioning/ac-repair/
75 Degree AC's page as the assistant saw it
Shortlisted · choice 2

75 Degree AC

75degreeac.com
“Its Houston troubleshooting page describes diagnostic testing before repair.”

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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