# J B South Heating Ltd

J B South Heating Ltd is a gas engineer in Portsmouth. Rated 5.0/5 from 163 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 central heating in Portsmouth.

Rated 5.0★ — above the local average for gas engineers in Portsmouth. Across 96 rated gas engineers in Portsmouth, 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:_
> "Jamie was clearly very experienced, very professional and very friendly. He followed through with everything he said he would. Was punctual and cleaned up after himself every day."
> — Anonymous (5.0, via Checkatrade)

> "Jamie contacted the tenant for access and carried out the check. He reported back to me on the condition of the boiler and what might need to be done next year. A very prompt, efficient & smooth procedure, and a fair cost."
> — Anonymous (5.0, via Checkatrade)

> "Jamie installed a new boiler, pipework and radiators as part of a house renovation 3 years ago, can't fault his work to be honest. Had an issue with the boiler which turned out to be a warranty issue. The engineer from Valliant said it made a nice change to see an installation where the installer clearly knew what they were doing and was very complimentary about his work."
> — Anonymous (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 163 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/j-b-south-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: 07380 328520

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Source: MyTrustedTraders — https://mytrustedtraders.com/traders/j-b-south-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.