Picked
Tony LaMartina Plumbing
tonylamartinaplumbing.com“Family-owned master plumbers serving St. Louis since 1982 with 4.94 stars across 156 reviews and a full residential plumbing range including emergency response.”
- Picked
- Shortlisted
- Passed
Meta Muse
United States · Meta Muse via a research connector · asked 2026-09-30 04:39 UTC
- searched best plumber St. Louis MO reviews 2026
- searched top rated plumbing companies St. Louis Missouri HomeAdvisor Angi
read 4 pages
- https://www.tonylamartinaplumbing.com/
- https://homebriefings.com/who-are-the-top-rated-plumbers-in-st-louis/
- https://www.homeadvisor.com/rated.MrRooterPlumbingof.58313566.html
- https://www.yelp.com/search?find_desc=Emergency+Plumber&find_loc=St.+Louis%2C+MO
Shortlisted · 2nd choice
Maplewood Plumbing & Sewer
homebriefings.com“In business since 1985, cited in a St. Louis comparison as known for honest pricing and a strong local reputation.”
Shortlisted · 3rd choice
Mr. Rooter Plumbing of St. Louis
https://www.homeadvisor.com/rated.MrRooterPlumbingof.58313566.html“HomeAdvisor-approved franchise with 4.5 stars across 306 reviews, BBB accreditation, and emergency services offered.”
Passed
Hoffmann Brothers
homebriefings.com“Well reviewed but in business only since 2015 and focused more on sewer and sump work than general plumbing.”
Passed
Classic Aire Care
homebriefings.com“Established 1926 with strong community trust, but primarily a full-service HVAC company with plumbing as a secondary line.”
Passed
Bieg Plumbing & Mechanical
homebriefings.com“Family-owned since 1960 but showed less review volume and visibility than the top picks.”
Passed
R.A. Guinner Plumbing Company
homebriefings.com“In business since 1925 but with less recent review activity and visibility than the picks.”
Passed
Able Rooter Plumbing & Drain Cleaning
chamberofcommerce.com“4.8 Yelp rating but a smaller review base and at least one serious customer-service complaint in recent reviews.”
Passed
Roto-Rooter Plumbing & Water Cleanup of St. Louis
https://www.yelp.com/search?find_desc=Emergency+Plumber&find_loc=St.+Louis%2C+MO“Only 2.5 stars across 122 Yelp reviews with multiple complaints about upselling and unlicensed techs.”
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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