Junior Renewable Heating Engineer

Junior Heating Engineer Domestic Heat Pumps

Location
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Our office and depot is located in Maidenhead (SL6). Travel is required for this role (expenses paid).

Salary
:
Generous salary & bonus incentive scheme.

Be part of the change. Install the future of low‑carbon heating.

At Rendesco, we believe that heating our homes shouldnt cost the planet. Since 2012, weve been leading the way in renewable heating solutions designing, installing, and operating cutting‑edge heat pump systems that make a real difference.

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

We have grown rapidly across new build homes and see huge opportunity to provide clean heating to existing homes. Work to retrofit existing homes with heat pumps and batteries to deliver clean heating and energy savings to customers.

As a Junior Heating Engineer with Rendesco Home Energy, you will assist with surveying, installing, commissioning and maintaining heat pump systems at residential properties. With the support of an experienced Home Energy Engineer, you will gain broad experience in delivering heat pumps to homeowners, including assessing suitability, quoting, designing, plumbing and ensuring compliance with industry standards and regulations.

This is an exciting opportunity to make a significant impact in a growing business, where you can establish processes and grow your career and skillset.

While experience installing heat pumps is a plus, we are more interested in someone who believes in our vision, has an innovative approach, loves solving problems, and wants to grow their career in a company that does things differently.

• Supporting surveying of homes, ensuring the right information is captured to evaluate, quote and deliver heat pumps and batteries.
• Delivering equipment to customers’ homes when needed, working with the wider team and Rendesco’s store manager to ensure the right equipment arrives on site on time for installation.
• Assisting with installing heat pumps, heating interface units (HIU) and the relevant connections, fittings and system components, ensuring compliance with relevant regulations and standards to deliver clean heating and energy savings to customers.
• Collaborating with colleagues across departments, including Engineering and Maintenance, to support a seamless customer journey.

• Some demonstrable experience in plumbing and heating, ready to take your next step into renewables and heat pumps.
• Technical knowledge, including understanding of domestic hydraulic installations to meet performance and safety requirements.
• Understanding of hot water regulations and guidelines such as UK Building Regulations Part G or equivalent.
• Track record in renewables, infrastructure or construction with an understanding of challenges and practices associated with domestic installations.
• Innovative approach, considering how we can grow our business differently.
• Excellent problem‑solving skills, capable of diagnosing and resolving issues quickly.
• Willingness to travel to various work locations, including extended stays away from home to meet project demands.
• Desire to learn new skills and develop your career.
• Team player with experience working in a team of developers and collaborating across departments.

• NVQ Level 2 or 3 in Plumbing, Heating or Refrigeration or similar.

• 1–2 years of plumbing experience.
• Understanding of heating systems and associated pumps/valves and safety requirements.

• Excellent customer service and communication skills.
• Good team player, comfortable working in a team environment, taking directions from senior engineers.
• Motivation and ambition to learn and develop skills in installation, plumbing and heating.

• Competitive salary (depending on experience).
• Bonus incentive scheme.
• Private medical insurance after six months of service.
• Electric vehicle salary…