Public evidence profile

GSG Heating & Plumbing

Name: GSG Heating & Plumbing
Address: London, GB
Telephone: 07455 731077
Rating: 4.98

London

5.092 reviews in the current record

Gas engineer Plumber

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Public profile launch summary

Launch summary

GSG Heating & Plumbing

Verified central heating in London, rated 9.96/10 from 90 reviews on Checkatrade.

Public review evidenceLast review Review dates not availableSource refresh

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Proof gaps

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No verified credential shownNo verified endorsements shownUnclaimed on MyTrustedTraders

What customers say

Customer voice from the public record

5 highlights

"From the time I called until the works were finished Greg professionalism was outstanding. I would highly recommend him."

"Greg did a brilliant job fixing a broken radiator. I have been using Greg for many years and would definitely recommend him."

"Good professional service"

"Greg did a great job at short notice for us."

"I had some verdigris build up on one of my radiator joints and was unsure if it was a potential seep, I called Greg and he came out the next day and sorted it before I’m due to go away. Now I can enjoy my holiday with a peaceful mind. Greg is always an absolute gentleman."

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Review evidence

Review coverage and highlights

Review depth92

Source platforms4

Loaded sample8

Latest dated review10 Apr 2026

Checkatrade92 reviews · 4.9 avg

From the time I called until the works were finished Greg professionalism was outstanding. I would highly recommend him.

Greg did a brilliant job fixing a broken radiator. I have been using Greg for many years and would definitely recommend him.

Good professional service

Source-named checks

Trust checks and red flags

Public evidence shown

Public review evidenceLast review Review dates not availableCheckatradeThomson Local

Professional endorsements

Endorsements from other traders

No public professional endorsements are shown for this profile yet.

Reviews

Customer review evidence

92 total

Source-refresh labels elsewhere show when MTT last checked the record.

Checkatrade10 rating

From the time I called until the works were finished Greg professionalism was outstanding. I would highly recommend him.

Checkatrade10 rating

Greg did a brilliant job fixing a broken radiator. I have been using Greg for many years and would definitely recommend him.

Paul C10 rating

Good professional service

Guy W10 rating

Greg did a great job at short notice for us.

Checkatrade10 rating

I had some verdigris build up on one of my radiator joints and was unsure if it was a potential seep, I called Greg and he came out the next day and sorted it before I’m due to go away. Now I can enjoy my holiday with a peaceful mind. Greg is always an absolute gentleman.

Checkatrade10 rating

Have been using GSG for over four years. I have not had an issue or complaint to make. Very happy with the their quality of workmanship.

Kate E10 rating

Quote was informative and allowed for comparison. Good price, clear communication, reliable and friendly. Would definitely recommend and use again.

Sajjad H10 rating

Gregg quality as always came on site removed old leaking taps fitted new ones with ease no issues

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Source profiles

Public platform links

Checkatrade Thomson Local

Needs 40 more points

Qualifying Score Detail

20/100

Strict supply qualification uses source spread, review depth, endorsements, credentials, and contactability. Commercial plan state is not counted.

20 of 100 points20%

Strict qualifying threshold: 60 points.

Review platform presence0/25

Reviews 100+0/20

Peer endorsements0/15

Planning history0/10

Verified credential0/10

Active business10/10

Phone number10/10

GapReview platform presence

1 linked review platform found; need 2.

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GapReviews 100+

92 reviews and 5.0 average rating; need 100 reviews and 4.0+.

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GapPeer endorsements

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GapPlanning history

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GapVerified credential

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PassedActive business

Operating status is unknown.

PassedPhone number

Phone listed: 07455 731077.

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