Which plumbers in Southampton AI recommends

Asked on 14 October 2026: “Who are the best plumbers in Southampton?” and “Can you recommend good plumbers in Southampton?”. 8 answers from ChatGPT, Gemini, Google AI Overviews, Perplexity.

Across eight recorded answers from four assistants asked twice each, 25 businesses were named and 22 were named by only one assistant. Three assistants named South Plumbing Services most often, KJP Plumbing & Heating was named by two assistants, and the cited websites included trustatrader.com, smhplumbingandheating.co.uk, trustedtraders.which.co.uk, bark.com and fmb.org.uk.

CChatGPTGGeminiPPerplexityAGoogle AI Overviews

Named by the assistants

25 businesses named; 88% by only one assistant. Ordered by how often they were named.

South Plumbing ServicesCGPA
A Jupe's Plumbing and Heating ServicesCGPA
Alford Plumbing & Heating LtdCGPA
Heatworks Heating LimitedCGPA
KJP Plumbing & HeatingCGPA
SMH Plumbing & HeatingCGPA
UKB PlumbingCGPA
Better Call Wes Plumbing & HeatingCGPA
1st Porter Call Plumbing & DrainsCGPA
Brennan & SonCGPA
24 Hour Emergency PlumberCGPA
L P Heating and Plumbing LtdCGPA

Websites the assistants cited: trustatrader.com, smhplumbingandheating.co.uk, trustedtraders.which.co.uk, bark.com, fmb.org.uk, hamuch.com, mybuilder.com, google.com

What the assistants said, not our ranking or an endorsement. Is your business missing? The free check shows why.

More in Southampton

Dentists21 named Electricians22 named Accountants29 named Lawyers23 named Estate agents30 named Car repair31 named Hair salons30 named Gyms41 named Physiotherapists25 named Skin clinics22 named Wedding photographers27 named Interior designers29 named Movers20 named Driving schools37 named Tutors and coaching32 named Vets22 named Web designers29 named Digital marketing agencies26 named Caterers24 named

Plumbers in other cities

Belfast24 named Birmingham23 named Bradford24 named Brighton24 named Bristol35 named Cardiff29 named Coventry26 named Edinburgh18 named Glasgow27 named Leeds22 named Leicester25 named Liverpool27 named

How we ran it

We asked ChatGPT, Gemini, Perplexity and Google AI Overviews the same two questions for each category and city, worded the way customers ask, from the city’s own country.

We recorded every answer and listed the businesses each one named. Directories, review sites and marketplaces are not counted. The short overview is written from these counts only.

This shows what the assistants said on the date shown, not our own ranking or an endorsement. Answers change from week to week.

Is your business in the answer?

The free AI check shows whether AI assistants name your business when customers ask, who they name instead, and three things to fix first. No card needed.

Run my free check