# Gas engineers in Alfreton

5 gas engineers near Alfreton, 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 5 by evidence.

| Trader | Location | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- |
| [Precision Boiler Installations Limited](https://mytrustedtraders.com/traders/precision-boiler-installations-limited-2) | Alfreton | 5.0/5 | 91 | Checkatrade |
| [SJD Plumbing & Heating Services](https://mytrustedtraders.com/traders/sjd-plumbing-heating-services) | Alfreton | 5.0/5 | 81 | Checkatrade |
| [KAS Energy Plumbing and Heating](https://mytrustedtraders.com/traders/kas-energy-plumbing-and-heating) | Alfreton | 5.0/5 | 65 | Checkatrade |
| [Halo Heating](https://mytrustedtraders.com/traders/halo-heating) | Alfreton | 5.0/5 | 52 | TrustATrader |
| [We Fix Fast](https://mytrustedtraders.com/traders/we-fix-fast) | Alfreton | 5.0/5 | 29 | 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/alfreton
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.