The September 2026 Picks Index is live. See who Grok, Meta Muse, Instinct and Fo named across 128 cities and 21 trades.
picked by agents

Picked by Agents index · Plumbing in Naperville, IL

“Who is the best plumber in Naperville, IL?”

We asked Meta Muse 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.

Meta Muse

United States · Meta Muse via a research connector · asked 2026-09-30 02:40 UTC

  1. searched top rated plumber Naperville IL Google reviews 2026
  2. read 4 pages
    • https://trustanalytica.org/us/il/naperville/best-plumbers
    • https://trustanalytica.org/us/il/naperville/reviews/j-blanton-plumbing-sewer-drain
    • https://trustanalytica.org/us/il/naperville/reviews/wiz-plumbing-inc
    • https://suburbanplumbingexperts.com/naperville-plumbers/
Picked

J. Blanton Plumbing, Sewer & Drain

trustanalytica.org
“Ranked near the top of a 30-company Naperville comparison with 4.8-4.9 stars across ~100 reviews and genuinely open 24/7 from a Naperville address.”
Shortlisted · 2nd choice

Wiz Plumbing Inc.

trustanalytica.org
“4.8 stars with a real Naperville address on Schoger Drive, open Saturday mornings, making it a solid locally based general-service pick.”
Shortlisted · 3rd choice

Suburban Plumbing Sewer and Drain Cleaning Experts

suburbanplumbingexperts.com
“The highest review count in the comparison set (4.8 stars, 196 reviews), licensed, with a Naperville-specific service page covering plumbing, sewer, and drain work.”
Passed

Roto-Rooter Plumbing & Water Cleanup

trustanalytica.org
“Highest-rated at 4.9 with 102 reviews, but it is a national franchise rather than a local independent.”
Passed

Residential Plumbing

trustanalytica.org
“4.8 stars with 101 reviews, but a generic business name with no distinctive local identity surfaced.”
LaCassa Plumbing's page as the assistant saw it
Passed

LaCassa Plumbing

lacassaplumbing.com
“Family-owned with excellent same-day-service reviews, but a much smaller review base than the picks.”

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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