Gas Engineer
JLG Plumbing & Heating
Trust score
79out of 100
Rating5.0★
Review volume148
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
"We have used JLG Plumbing & Heating on a few refurbs now and would highly recommend them, work is neat and very competitively priced."
"James and the team have done an excellent job completely replacing our en-suite and bathroom. So much so, that I have recommended him to my son!"
"My new bathroom that was fitted by James is absolutely superb. It has completely transformed my bathroom into a new bright modern bathroom. All the fitting’s that James supplied and installed are fantastic."
Detailed reviews
We have used JLG Plumbing & Heating on a few refurbs now and would highly recommend them, work is neat and very competitively priced.
James and the team have done an excellent job completely replacing our en-suite and bathroom. So much so, that I have recommended him to my son!
My new bathroom that was fitted by James is absolutely superb. It has completely transformed my bathroom into a new bright modern bathroom. All the fitting’s that James supplied and installed are fantastic.
Page 1 of 8
Local context
Rated 5.0★ — in line with the local average for gas engineers in Hemel Hempstead
Across 39 rated gas engineers in Hemel Hempstead, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified bathrooms in Hemel Hempstead, Hertfordshire.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 148 public reviewsCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
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: 148
!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.
Want an extra legitimacy check?
Run the Cowboy Checker on JLG Plumbing & Heating before you contact them.
