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Commercial gas engineer inspecting a boiler installation in a plant room

Pressurisation Unit Engineers Wanted

Subcontract and self-employed work for pressurisation unit 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 pressurisation unit 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

  • Pressurisation unit servicing
  • Expansion vessel checks and replacement
  • Pump and controls faults
  • Sealed system pressure problems

What you need to apply

  • Commercial heating experience
  • Electrical fault-finding ability
  • 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 Wandsworth, Brent, Barnet, Havering, Merton. Partner network jobs can be anywhere in the UK; you choose how far you travel.

Questions from pressurisation unit engineers

Do I need commercial plant room experience?

Yes, pressurisation units are mostly in commercial plant rooms.

Is this gas work?

No, but it is often found alongside gas boiler plant.

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 pressurisation unit engineer

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