# Gas engineers in Hemel Hempstead

39 gas engineers near Hemel Hempstead, ranked by the strength of independent public evidence (reviews, verified credentials and registry data cross-checked across named sources — no ads, no paid placement). Below are the top 12 by evidence.

| Trader | Location | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- |
| [BREC Electrical Ltd](https://mytrustedtraders.com/traders/brec-electrical-ltd-2) | High Wycombe | 5.0/5 | 96 | Checkatrade, Companies House |
| [Bucks Boilers Ltd](https://mytrustedtraders.com/traders/bucks-bathrooms) | Aylesbury | 4.7/5 | 512 | Checkatrade, Companies House, TrustATrader |
| [A Hardy Plumbing & Heating](https://mytrustedtraders.com/traders/a-hardy-plumbing-heating) | Hemel Hempstead | 5.0/5 | 143 | Checkatrade, Companies House |
| [Earth Plumbing and Heating](https://mytrustedtraders.com/traders/earth-plumbing-and-heating) | Hemel Hempstead | 5.0/5 | 273 | Checkatrade, Website |
| [Wallace Gas & Heating Limited](https://mytrustedtraders.com/traders/wallace-gas-heating-limited-2) | High Wycombe | 5.0/5 | 343 | Checkatrade, Companies House |
| [TAB Plumbing & Heating](https://mytrustedtraders.com/traders/tab-plumbing-heating) | Aylesbury | 5.0/5 | 106 | Checkatrade, Companies House |
| [Mason Plumbing & Heating Ltd](https://mytrustedtraders.com/traders/mason-plumbing-heating-ltd) | Aylesbury | 5.0/5 | 180 | Checkatrade, Companies House |
| [PW BATHROOMS LTD](https://mytrustedtraders.com/traders/pw-bathrooms-ltd-2) | Hemel Hempstead | 4.9/5 | 151 | Checkatrade, Companies House |
| [Shaw's Plumbing & Heating Ltd](https://mytrustedtraders.com/traders/shaws-plumbing-and-heating-limited-2) | Aylesbury | 4.0/5 | 1,571 | Checkatrade, Companies House, Rated People, TrustATrader |
| [TG Heating & Plumbing](https://mytrustedtraders.com/traders/tg-heating-plumbing) | High Wycombe | 5.0/5 | 1,007 | Checkatrade |
| [GSH Gas Plumbing and Heating](https://mytrustedtraders.com/traders/gsh-gas-plumbing-and-heating) | Aylesbury | 5.0/5 | 545 | Checkatrade |
| [Main Line Direct Limited](https://mytrustedtraders.com/traders/main-line-direct-limited) | High Wycombe | 5.0/5 | 165 | Checkatrade |

Each trader's full public evidence is at its profile URL (append `/md` for a Markdown version). See all gas engineers in the United Kingdom at `https://mytrustedtraders.com/find/gas-engineer`.

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Source: MyTrustedTraders — https://mytrustedtraders.com/find/gas-engineer/hemel-hempstead
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.