# MJA Plumbing & Heating Ltd

MJA Plumbing & Heating Ltd is a gas engineer in Caterham. Rated 5.0/5 from 280 public reviews across 1 named source. This is the MyTrustedTraders public-evidence profile — independent reviews, credentials and registry data cross-checked across named sources, with no ads and no paid placement.

## About
Verified plumber in Caterham, Surrey.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | 5.0/5 | 280 |

_Per-source review counts may overlap — they need not sum to the 280 cross-checked total above._

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.

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "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."
> — Damien R (5.0, via Checkatrade)

> "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."
> — David F (5.0, via Checkatrade)

> "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."
> — Brian R (5.0, via Checkatrade)

## Trades
Gas Engineer, Plumber

## Independent verification
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MTT is showing 280 public reviews on this profile. (via Checkatrade)
- Source profile spread: MTT is showing 1 source profile for this trader. (via Checkatrade)
- Business identity: MTT is showing public business identity data with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MTT is showing a public phone contact on this profile. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/mja-plumbing-heating-ltd/checks

## Credentials & sources
- Verified credentials on file: 0
- Companies House status: unknown
- Evidence held from: Checkatrade

## Before you hire a gas engineer
_What to check when choosing this kind of trade — general guidance, not a claim about this business:_
- 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.

## Contact
- Phone: 07727 236069

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Source: MyTrustedTraders — https://mytrustedtraders.com/traders/mja-plumbing-heating-ltd
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.