Which plumbers in Belfast AI recommends

Asked on 14 October 2026: “Who are the best plumbers in Belfast?” and “Can you recommend good plumbers in Belfast?”. 7 answers from ChatGPT, Gemini, Google AI Overviews, Perplexity.

Across seven recorded answers from four assistants to two questions about plumbers in Belfast, 24 businesses were named and 20 of those were mentioned by only one assistant. Action Plumbing and Heating was the most mentioned (three assistants), followed by Belmont Plumbing Services, Very Good Plumbing and C Murray Plumbing & Heating (each two assistants); Flawless Plumbing and Heating was named once. Cited websites included checkatrade.com, threebestrated.co.uk, belfastheating.com, housekeep.com and bark.com.

CChatGPTGGeminiPPerplexityAGoogle AI Overviews

Named by the assistants

24 businesses named; 83% by only one assistant. Ordered by how often they were named.

Action Plumbing and HeatingCGPA
Belmont Plumbing ServicesCGPA
Very Good PlumbingCGPA
C Murray Plumbing & HeatingCGPA
Flawless Plumbing and HeatingCGPA
JMCN Plumbing ServicesCGPA
Gilnahirk Boiler ServicesCGPA
CheckatradeCGPA
Graham Wallace Plumbing & Heating LtdCGPA
PMG Plumbing & HeatingCGPA
Crossen Plumbing Services LtdCGPA
CD Plumbing and HeatingCGPA

Websites the assistants cited: checkatrade.com, threebestrated.co.uk, belfastheating.com, housekeep.com, bark.com, hamuch.com, mybuilder.com, teamheat.uk

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

More in Belfast

Dentists31 named Electricians26 named Accountants34 named Lawyers28 named Estate agents30 named Car repair26 named Hair salons25 named Gyms37 named Physiotherapists23 named Skin clinics22 named Wedding photographers41 named Interior designers20 named Movers33 named Driving schools22 named Tutors and coaching26 named Vets22 named Web designers34 named Digital marketing agencies29 named Caterers18 named

Plumbers in other cities

Birmingham23 named Bradford24 named Brighton24 named Bristol35 named Cardiff29 named Coventry26 named Edinburgh18 named Glasgow27 named Leeds22 named Leicester25 named Liverpool27 named London30 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