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Commercial gas engineer inspecting a boiler installation in a plant room

Heat Exchanger Engineers Wanted

Subcontract and self-employed work for heat exchanger engineers through our wider partner network.

For engineers and trades only. This page is about joining our wider partner network as a self-employed subcontractor. It is not a customer service: this website's customer services are commercial gas work only. Customers looking for a gas engineer should see our gas services or call 0208 935 5572.

If you are a self-employed heat exchanger engineer looking for subcontract work, you can apply to join our wider partner network. Work is offered job by job when it matches your skills and area. There is no set number of jobs and no guaranteed income.

Typical scope of work

  • Plate heat exchanger stripping and cleaning
  • Gasket replacement
  • Pressure testing
  • Performance checks

What you need to apply

  • Plant room experience
  • Public liability insurance

Exact requirements depend on each job. Documents are checked on the partner portal.

Where work comes up

Our own gas engineers cover London around the clock, including areas such as Kensington and Chelsea, Lewisham, Ealing, Enfield, Bexley. Partner network jobs can be anywhere in the UK; you choose how far you travel.

Questions from heat exchanger engineers

Do I need my own cleaning equipment?

For on-site cleaning, yes. Tell us what you have.

Is this HIU work?

HIUs contain plate exchangers but have their own category.

Apply to our wider partner network

Applications are handled on a separate partner portal. You will upload your qualifications and insurance there so they can be checked. Applying does not guarantee work or income.

Apply as a heat exchanger engineer

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