Gas Engineer
J&L Heating Ltd
Trust score
78out of 100
Rating4.9★
Review volume78
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Reviews · public evidence
What customers say
4.9out of 5
Highlights
"John did a great job he was friendly great price would recommend"
"John gave me a call, said he would be at mine in about an hour. He arrived within the hour, asked about the problem, and looked at the boiler. He did the job, got me both heating and hot water. He did an excellent job, there was no mess, and he certainly did not overcharge me. He is also an extremely pleasant guy. I will certainly use him again if I need to."
"The gent came, did the service, gave me advice on my present boiler. no fuss, he did a good job, cleaned up afterwards. and booked again for next year."
Detailed reviews
John did a great job he was friendly great price would recommend
The gent came, did the service, gave me advice on my present boiler. no fuss, he did a good job, cleaned up afterwards. and booked again for next year.
John gave me a call, said he would be at mine in about an hour. He arrived within the hour, asked about the problem, and looked at the boiler. He did the job, got me both heating and hot water. He did an excellent job, there was no mess, and he certainly did not overcharge me. He is also an extremely pleasant guy. I will certainly use him again if I need to.
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Local context
Rated 4.9★ — in line with the local average for gas engineers in Derby
Across 29 rated gas engineers in Derby, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified central heating in Derby.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence4.9★ from 78 public reviewsAcross CheckatradeCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
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: 4.9★
✓Review volume: 78
!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 J&L Heating Ltd before you contact them.
