Gas EngineerPublic profile
Ch4 Plumbing & Heating
Trust score
79out of 100
Rating5.0★
Review volume86
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Reviews · public evidence
What the public record says
5.0out of 5
Highlights
"Great friendly efficient service. Phil went above & beyond my expectations"
"We recently had two radiators installed and I honestly couldn’t be happier with the whole experience. From start to finish, the plumber was absolutely fantastic — friendly, approachable, and genuinely lovely to have in the house. He worked efficiently and professionally, keeping everything clean and tidy throughout (which makes such a difference when you’ve got work being done at home!). The attention to detail was spot on, and the finished result looks amazing — both radiators are installed perfectly and have completely transformed the space. It’s rare to find someone who takes such pride i"
"Fantastic service! The quote was well priced and 100% worth it. The outdoor tap was installed same day and everything was clean, tidy and quick. I will definitely be reaching out for any upcoming work. Thank you"
Detailed reviews
Great friendly efficient service. Phil went above & beyond my expectations
We recently had two radiators installed and I honestly couldn’t be happier with the whole experience. From start to finish, the plumber was absolutely fantastic — friendly, approachable, and genuinely lovely to have in the house. He worked efficiently and professionally, keeping everything clean and tidy throughout (which makes such a difference when you’ve got work being done at home!). The attention to detail was spot on, and the finished result looks amazing — both radiators are installed perfectly and have completely transformed the space. It’s rare to find someone who takes such pride i
Fantastic service! The quote was well priced and 100% worth it. The outdoor tap was installed same day and everything was clean, tidy and quick. I will definitely be reaching out for any upcoming work. Thank you
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Cardiff
Across 38 rated gas engineers in Cardiff, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified plumber in Cardiff, South Glamorgan.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 86 public reviewsAcross CheckatradeCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review platforms
Verify at the sourceCheck them yourself
Gas work is restricted by law to Gas Safe registered engineers. If they'll touch a boiler or any gas appliance, confirm they're currently on the register before you hire - it's free and takes a minute.
Check the Gas Safe RegisterPublic evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 86
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Smart checks
Before you hire a gas engineer
By law, anyone working on your gas appliances must be on the Gas Safe Register — ask to see their Gas Safe ID card and check the licence number at gassaferegister.co.uk before they start.
Never let an unregistered person touch your gas: unsafe gas work risks carbon monoxide poisoning, fire and explosion, and is a criminal offence.
For a boiler or appliance install, get the work and price in writing and keep the Gas Safe / Building Regulations certificate they are required to give you.
Confirm they cover your area and can actually come out in your timeframe before anything else.
Read recent reviews for reliability and turning up on time — not only the quality of the work.
Public evidence last checked April 2026
Want an extra legitimacy check?
Run the Cowboy Checker on Ch4 Plumbing & Heating before you contact them.
