Gas Engineer
MJA Plumbing & Heating Ltd
Trust score
78out of 100
Rating5.0★
Review volume280
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
5.0out of 5
Highlights
"A really professional and trustworthy plumber. Mark was knowledgeable, easy to speak to, and took the time to do the job properly. He explained things clearly, answered all our questions, and checked everything carefully before leaving. We really appreciated his honesty and fair, reasonable pricing. Would happily use again and highly recommend."
"It was delightful to find a local tradesman who was so professional and responded very rapidly to the problem. He then quickly sourced the parts required for a cylinder replacement, sensibly recommending a new immersion heater and thermostat be fitted at the same time as they were > 20 years old. The work was done within the price initially quoted and great effort was made successfully to protect our brand new carpeting. We are planning to cancel our insurance and use MJA for any future work due to this excellent experience."
"Great service from start to finish. Mark quickly diagnosed the issue with the worn-out valves in our kitchen tap and fixed it efficiently with minimal disruption. He was punctual, professional, and left everything clean and tidy. The tap works perfectly now. Highly recommended."
Detailed reviews
A really professional and trustworthy plumber. Mark was knowledgeable, easy to speak to, and took the time to do the job properly. He explained things clearly, answered all our questions, and checked everything carefully before leaving. We really appreciated his honesty and fair, reasonable pricing. Would happily use again and highly recommend.
It was delightful to find a local tradesman who was so professional and responded very rapidly to the problem. He then quickly sourced the parts required for a cylinder replacement, sensibly recommending a new immersion heater and thermostat be fitted at the same time as they were > 20 years old. The work was done within the price initially quoted and great effort was made successfully to protect our brand new carpeting. We are planning to cancel our insurance and use MJA for any future work due to this excellent experience.
Great service from start to finish. Mark quickly diagnosed the issue with the worn-out valves in our kitchen tap and fixed it efficiently with minimal disruption. He was punctual, professional, and left everything clean and tidy. The tap works perfectly now. Highly recommended.
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Caterham
Across 5 rated gas engineers in Caterham, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified plumber in Caterham, Surrey.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 280 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: 280
!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 MJA Plumbing & Heating Ltd before you contact them.
