# Gas engineers in City

11 gas engineers near City, ranked by the strength of independent public evidence (Trust score when available, with reviews, credential evidence and registry data cross-checked across named public sources — no ads, no paid placement). All 11 are listed below, ranked by evidence.

| Trader | Location | Trust score | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- | --- |
| [Brooks Plumbing and Heating](https://mytrustedtraders.com/traders/brooks-plumbing-heating-services-ltd) | Letchworth Garden City | 66/100 | 4.8/5 | 50 | Checkatrade, Companies House |
| [Castle Heating Herts Ltd](https://mytrustedtraders.com/traders/castle-heating-herts-ltd-2) | Welwyn Garden City | 66/100 | 3.3/5 | 257 | Checkatrade, Companies House |
| [Gilbert & Gregson Plumbing & Heating](https://mytrustedtraders.com/traders/gilbert-gregson-plumbing-heating) | Letchworth Garden City | 62/100 | 4.9/5 | 60 | TrustATrader |
| [Fosters Electrics Ltd](https://mytrustedtraders.com/traders/fosters-electrics-ltd-2) | Welwyn Garden City | 61/100 | 5.0/5 | 18 | Checkatrade, Companies House |
| [Solaris Contracts Ltd](https://mytrustedtraders.com/traders/solaris-contracts-ltd-2) | Letchworth Garden City | 61/100 | 5.0/5 | 18 | Checkatrade, Companies House |
| [Heatwave Plumbing Services Ltd](https://mytrustedtraders.com/traders/heatwave-plumbing-services-ltd-2) | Derby | 57/100 | 4.9/5 | 3 | Checkatrade, Companies House |
| [Blue Whale Plumbing And Heating Ltd](https://mytrustedtraders.com/traders/blue-whale-plumbing-and-heating-ltd-2) | Letchworth Garden City | 57/100 | 4.8/5 | 3 | Checkatrade, Companies House |
| [Coool Heating & Plumbing Services](https://mytrustedtraders.com/traders/coool-heating-plumbing-services) | Welwyn Garden City | 52/100 | 5.0/5 | 29 | Checkatrade |
| [Just Fix Ltd](https://mytrustedtraders.com/traders/just-fix-ltd-2) | City of London | 46/100 | 4.9/5 | 3 | Checkatrade |
| [A Team Gas](https://mytrustedtraders.com/traders/a-team-gas) | City | 20/100 | 4.4/5 | 37 | Companies House, Rated People |
| [KC & Troy Construction LTD](https://mytrustedtraders.com/traders/kc-troy-construction-ltd) | Letchworth Garden City | 20/100 | 4.3/5 | 12 | Companies House, Rated People |

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/city
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.