Ground Source Heating Engineer

Rendesco is the UK's leading heat pump and heat network business. We design, build, fund, own and operate heat networks and heat pump systems that help to decarbonise our homes. Our unique low cost and low carbon heat solutions make it possible for new-build developers, social housing providers and homeowners to switch away from gas quickly, affordably and at scale.

We have an ambitious five year plan to become the UK's leading end-to-end low carbon heating platform - combining funded heat network ownership, market leading design and installation capability, a growing operations and maintenance business, and a proprietary technology stack including our own ground source heat pump, heat interface unit, smart controller and homeowner app.

Any additional information you require for this job can be found in the below text Make sure to read thoroughly, then apply.

This is more than just a job. Joining our team now means helping to shape our growth story and play an active role in decarbonising one of the UK’s most crucial sectors. We’re proud of our dynamic, open culture, flat hierarchy, and diverse team, united by passion, purpose, and a drive to deliver exceptional results.

Decarbonisation should be easy, and we make it effortless.

About the Role

As part of our Engineering team, you'll be responsible for delivering high-quality heat pump and heat network installations, while supporting and supervising junior team members.

Key duties include:

• Installing and commissioning domestic and commercial heat pump systems, including plant rooms and energy centres.
• Installing Heat Interface Units (HIUs) and associated heating and hot water systems.
• Carrying out plumbing and pipefitting works for heating, cooling and hot water distribution systems.
• Installing fusion-welded and pre-insulated pipework, insulation and associated system components.
• Undertaking basic electrical works required for heat pump and heating system installations.
• Diagnosing faults and carrying out repairs to ensure optimal system performance.
• Ensuring all work is completed safely and in line with industry regulations, customer requirements and company standards.
• Taking ownership of QA/QC processes, inspections and quality checks to deliver high-quality installations.
• Supporting, mentoring and overseeing junior engineers on site.

About you

We're looking for a motivated and detail-oriented engineer who takes pride in delivering high-quality work. You'll be comfortable working independently when required, while also contributing positively within a team environment and supporting junior engineers.

Qualifications & Experience

• NVQ Level 2 or 3 in Plumbing, Heating Engineering or a related discipline (or equivalent).
• Proven experience in plumbing, pipefitting and heating system installations.
• Experience within the renewable energy, construction or infrastructure sectors.
• Strong understanding of hydraulic systems, including flow, pressure and system performance.
• Knowledge of UK regulations and standards relating to hot water and heating systems.
• Experience carrying out inspections, testing and quality assurance activities.
• Ability to diagnose faults and troubleshoot technical issues effectively.
• Experience of heat pumps, district heat networks, plant rooms or energy centres would be advantageous.

Personal Attributes

• Strong leadership, communication and interpersonal skills.
• Positive, proactive and team-oriented approach.
• High attention to detail and commitment to quality workmanship.
• Ability to take ownership of tasks and work effectively with minimal supervision.
• Flexible and willing to travel or work away from home when required.

What's in it for you?

• Competitive annual salary (dependent on experience) + overtime (including travel time).
• Company Van provided for business use
• Private Medical Cover after six months service.
• £30 monthly phone contribution.
• Exciting opportunities for career progression and training within a rapidly expanding company.

This is a unique opportunity to join a rapidly growing business in a high-demand industry, with the chance to initially contribute to an iconic development that will set a new benchmark for sustainable living in the UK.

Be the change. If you’re ready to put your skills to work on meaningful projects that help power a cleaner, greener Britain — we’d love to hear from you.

At Rendesco, we’re committed to creating an inclusive workplace. xwzovoh As a Disability Confident and equal opportunities employer, we welcome applications from all backgrounds.