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Remote role · plumber-

Plumber (South East)

octoenergy

Salary26000GBP-30000GBP
Before you apply

Role details

The practical picture
Employment
Full-time
Role signal brief

The role, at a glance

Extracted from the source posting · 95% confidence

Plumber role with Octopus Energy focused on installing air source heat pumps and low-carbon heating systems in customer homes across the South East. Requires plumbing and heating qualifications with gas certification preferred.

Compensation
GBP 26,000–30,000 / year

What you need

  • Minimum Level 2 NVQ in Plumbing and Heating OR Mechanical Engineering Services – Plumbing (domestic)
  • AND/OR Gas Qualified with CCN1 and CENWAT, held for a minimum of three years
  • Experience on the 'wet' side of domestic heating systems
  • Full UK driving licence with no more than 6 points

What you will own

  • Install low carbon technology (Air Source Heat Pumps) in customers' homes as part of a team
  • Use domestic heating and plumbing knowledge to install unvented cylinders, pipework, and radiators
  • Plan and communicate with wider team and customers
  • Continuously learn about new technologies at R&D training centre
Core skills
PlumbingHeating systemsGas certification (CCN1, CENWAT)Air Source Heat PumpsUnvented cylindersPipework installationRadiator installationCustomer communicationRenewable energy technologyProblem solving
Internal freshness window ends Oct 21, 2026
View source evidence
  • salary “£26,000 - £30,000 base salary”
  • location “onsite,Southampton (GB)”
  • must_have “Minimum Level 2 NVQ in: Plumbing and Heating or Mechanical Engineering Services - Plumbing (domestic) AND/OR Gas Qualified with CCN1 and CENWAT, held for a minimum of three years”
  • must_have “Experience on the 'wet' side of domestic heating systems”
  • must_have “Full UK driving licence with no more than 6 points”
  • must_have “AND/OR Gas Qualified with CCN1 and CENWAT, held for a minimum of three years”
  • responsibilities “Working as part of a team of two to install low carbon technology in customers' homes, starting with Air Source Heat Pumps”
  • responsibilities “Using your knowledge and experience of domestic heating and plumbing systems to prepare and install unvented cylinders, pipework, and radiators”
plumbingheating systemsgas certification (ccn1, cenwat)air source heat pumps
Role brief
Help us make a big green dent in the universe. We're on a mission to drive the global renewable energy revolution, and we need loads more people to help us make our vision a reality.

You'll be responsible for:

  • Working as part of a team of two to install low carbon technology in customers’ homes, starting with Air Source Heat Pumps. 
  • Using your knowledge and experience of domestic heating and plumbing systems to prepare and install unvented cylinders, pipework, and radiators 
  • Planning and communicating with the wider team and customers 
  • Continuously learning about new technologies at our innovative R&D training centre 
  • What do we need from you?

  • Minimum Level 2 NVQ in: Plumbing and Heating or Mechanical Engineering Services - Plumbing (domestic) AND/OR Gas Qualified with CCN1 and CENWAT, held for a minimum of three years
  • Experience on the ‘wet’ side of domestic heating systems
  • Full UK driving licence with no more than 6 points
  • Other qualities we'd love to see include:

  • A laser customer focus - communication is key 
  • A proactive, ‘can do’ attitude 
  • A keen eye for detail and problem-solving skills 
  • WRAS Water Supply Regs or UHW10/HWSS Unvented DHW Storage Systems can also be beneficial but not essential! 
  • Join us in the Octoverse!

  • £26,000 - £30,000 base salary with overtime available (+ London weighting if living within M25) 
  • £2,500 annual performance bonus 
  • Share Options in Octopus Energy 
  • £25 per week lunch allowance 
  • Training programme at our groundbreaking R&D centre 
  • Use of company tools, uniform and all PPE 
  • Company Vehicle and fuel 
  • Support for personal development in Renewable Tech 
  • Additional

    If this sounds like you then we'd love to hear from you.
    Are you ready for a career with us? We want to ensure you have all the tools and environment you need to unleash your potential. Need any specific accommodations? Whether you require specific accommodations or have a unique preference, let us know, and we'll do what we can to customise your interview process for comfort and maximum magic!
    Studies have shown that some groups of people, like women, are less likely to apply to a role unless they meet 100% of the job requirements. Whoever you are, if you like one of our jobs, we encourage you to apply as you might just be the candidate we hire. Across Octopus, we're looking for genuinely decent people who are honest and empathetic. Our people are our strongest asset and the unique skills and perspectives people bring to the team are the driving force of our success. As an equal opportunity employer, we do not discriminate on the basis of any protected attribute. Our commitment is to provide equal opportunities, an inclusive work environment, and fairness for everyone.