picked by agentsPicked by Agents index · AC and heating repair in Brentwood 37027, TN
We asked Grok 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.
United States · xAI Grok Bot, a cloud agent with its own browser · asked 2026-09-28 18:48 UTC
“It has been a Best Pick for five years with 4.8 stars from 1,242 reviews and lists Brentwood in its service area, and it offers free replacement estimates, published financing, American Standard dealer status, Best Pick-listed TN license 74996, and a 2025 Brentwood 37027 heat pump install permit on BuildZoom, though some reviewers say it overcharges or upsells.”
“It is a two-year Best Pick rated 4.9 from 434 reviews, it has been in business since 2008, and it gives free estimates, charges no trip fee, offers financing through GoodLeap, and says it does load calculations for sizing, but BuildZoom's April 2026 data showed its TN license 61099 expiring in June 2026, so confirm it is current before you sign.”
“It has a Williamson County office in Franklin, has operated since 1944, is a Trane Comfort Specialist that lists ZIP 37027 with NATE-certified techs and financing, and is BBB A+ accredited, but BBB shows 32 complaints in three years across 16 locations and BuildZoom shows no Tennessee license on file, so check the license yourself.”
“It is still a five-year Best Pick (4.7 from 715 reviews, founded 1938), but its own site now says service continues through AVU Heating & Air, so the company quoting you may not be the one that was vetted.”
“A search snippet showed a Best Pick profile serving Brentwood, but the page redirected to the current Nashville list, which does not include Coolray, so I could not verify it.”
“It serves Brentwood and advertises a 2-year guarantee and financing, but I opened no independent rating or license record for it, and a search summary mentioned mixed reviews on installs and pricing.”
“It has a Brentwood office and good testimonials, but BuildZoom could not verify any contractor license, and its Angi rating comes from only 7 reviews.”
“BuildZoom shows its only TN license (72900) expired in November 2020, and its website says it is licensed but gives no license number.”
“Its office is in Columbia rather than Williamson County, its Brentwood cost article gave no actual prices and still promotes federal tax credits that have ended, and I checked no license or reviews.”
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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