Optimised Heating

Gas Safe Register

Optimised Heating are licensed by Gas Safe Register, the only official register of gas engineers (business 506335). Why is this important? A recent survey revealed that three out of every five jobs done by unregistered people, without the requisite qualifications or training, are unsafe. So don’t take the risk, trust us instead.


Which? Trusted Trader

Optimised Heating has been assessed and approved by the Which? consumer organisation and are rated as Trusted Traders. Not just anyone can become endorsed as Which? Trusted Traders; there is a rigorous assessment process, which involves:

  • A credit check

  • Customer references check

  • A thorough examination of business and administrative procedures

  • Interview and assessment with a Trading Standards Officer

  • Acceptance of the Trusted Traders Code of Conduct

Only after meeting all these criteria can a business become a Which? Trusted Trader. 

Vaillant and Baxi Registered Installer

Optimised Heating is a registered installer with leading boiler manufacturers Vaillant and Baxi. As such we are able to offer extended warranties on Vaillant and Baxi boilers.


Optimised Heating are dedicated to continual learning for the plumbing and heating industry. We are qualified in the following categories:

  • BPEC diploma plumbing and heating

  • BPEC certificate domestic gas engineering, including lpg

  • Logic certificate commercial catering gas

  • BPEC certificate heat pumps

  • BPEC certificate biomass boiler systems

  • BPEC certificate hot water storage systems

  • Logic certificate legionella management

  • BPEC certificate water regulations

  • Energy Development Services certificate in heating controls wiring and fault finding

  • City and Guilds certificate in service electrical system inspection and testing