Google Maps reviews decides most of it for plumbing companies: the emergency questions are answered almost entirely from the map pack, filtered by whether the hours say open. Then Angi, Thumbtack and Yelp. The licence number and the licensing body on every page, because the engines check it against the state register before they name a trade whose work is inspected. The report asks fifteen such questions with your market set and shows which sources were cited for each.
What buyers ask the engines about plumbing companies
The buyer is someone standing in water, or a property manager with a repeat callout, and the question carries their constraints. Six of the questions the report puts to the four engines for a plumbing company, one per kind:
| Kind | The question, as asked |
|---|---|
| Head term | best emergency plumber in Chicago open now |
| Product | which plumbers do trenchless sewer line replacement |
| Niche | plumber in Austin who works on tankless water heaters and pulls the permit |
| Comparison | Roto-Rooter vs a local plumber for a main line clog |
| Comparison | repiping a house in copper or PEX |
| Niche | commercial plumbing contractor for a restaurant grease trap |
Where the engines read about plumbing companies
An engine does not know plumbing companies; it reads pages that list them. For this trade, the pages it reads most:
| Source | What it decides |
|---|---|
| Google Maps reviews | the emergency questions are answered almost entirely from the map pack, filtered by whether the hours say open |
| Angi, Thumbtack and Yelp | Yelp carries unusual weight in plumbing because the reviews are long and the engines quote the complaint themes |
| The state licensing board register | master and journeyman plumber licences are public and looked up; an unverifiable licence claim is dropped from the answer |
| Nextdoor and neighbourhood Facebook groups | the 'who did you use' threads are read as recommendations with names attached |
| Your own service and pricing pages | the flat rates, the callout fee, the after-hours charge, when they are numbers on the page |
What wins a mention
- The licence number and the licensing body on every page, because the engines check it against the state register before they name a trade whose work is inspected.
- Flat-rate prices for the five jobs people call about: drain clearing, water heater replacement, toilet reset, hose bib, camera inspection. 'How much does a plumber charge to clear a main line' is answered from published rates.
- A twenty-four-hour page that says what twenty-four hours means: answered by a person, on site within how long, what the after-hours rate is. 'Open now' is decided on readable hours, not on a claim.
What the engines get wrong here, and what the report does about it
The engines treat the franchise brands as the trade. Roto-Rooter, Mr. Rooter and Benjamin Franklin are named for every city because the brand pages cover every city, and the independent with better reviews two miles away is absent. The report asks with the city in the question, files the franchise networks as national brands and scores you against the plumbers a local buyer is actually shown.
The site checks that matter most for plumbing companies
Of the report's thirteen technical checks, the three that carry most for plumbing companies:
- Organization schema: as Plumber with the licence in the description, openingHours including the emergency hours, and areaServed per town.
- FAQ schema: the callout fee, the after-hours rate, the response time, whether the permit is pulled for you.
- Service schema: per job rather than per page of prose, so 'trenchless sewer repair' exists as a thing you do.
The other ten: the checklist; the generator writes four of the files.
Data for plumbing companies
Once five companies in this category have been scanned, a data page built from the runs appears here: who took the lost questions of plumbing companies, the scores, the sources cited.
What a month of work looks like
The Grow plan's goal for a plumbing company: get named in the five emergency-and-city questions where a franchise brand or a lead platform is named and you are not. The work starts with Google Maps reviews, then the pages of yours the engines quote, then the third-party pages, with a rescan on the same questions at month's end. The plans are priced on the home page.
Read next
Plumbing companies in the US · How each engine reads and cites · What changes by country · How to get mentioned by ChatGPT · All industries
Questions
Do the engines recommend plumbing companies at all?
Yes. Asked 'best emergency plumber in Chicago open now', they name specific companies, and the free check shows whether yours is among them across about fifteen such questions.
Which source matters most for a plumbing company?
Google Maps reviews: the emergency questions are answered almost entirely from the map pack, filtered by whether the hours say open.
What is the first thing to fix for a plumbing company?
The licence number and the licensing body on every page, because the engines check it against the state register before they name a trade whose work is inspected.
See whether the engines name you
Your website, region and work email. The score appears in about three minutes, and the report is a link you keep.