Installation Engineers

Renewable Heating (Domestic)

Location:

Offices in Maidenhead and London, Projects Nationwide

Salary:

Competitive, depending on experience (Circa £45,000 - £50,000) & excellent benefits

Be part of the change

Install the future of low-carbon heating.

At Rendesco, we believe that heating our homes shouldn't heat the planet. Since 2012, we've 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 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.

The role

We're looking for motivated, skilled, and hands-on Installation Engineers to join our growing engineering team. Reporting to our Installation Supervisors, you'll help deliver high-quality, efficient, and future-proof heating solutions to homes and communities across the UK.

Your work will include:

1. Installing heat pump systems and Heat Interface Units for residential properties.
2. Pipefitting heating, cooling, and hot water systems, including underground installations.
3. Fusion welding and applying insulation to ensure system efficiency and durability.
4. Carrying out basic electrical connections for integrated systems.
5. Diagnosing and fixing faults to keep systems running at their best.
6. Performing QA/QC checks to industry, Rendesco, and customer standards.

About you

Qualified: NVQ Level 2 or Level 3 in Plumbing or Engineering (or equivalent).

Proven hands-on experience in plumbing and/or pipefitting is essential, demonstrating a proven ability to install, maintain, and troubleshoot water and heating systems.

Strong technical knowledge of hydraulic systems, hot water regulations, and safe installation practices.

Ideally experienced in renewable energy, infrastructure, or construction.

Able to read and follow installation processes with great attention to detail.

Comfortable working as part of a team but capable of taking initiative when working independently.

Willing to work away from home when required (cost of travel covered).

What's in it for you?

Competitive salary circa £45,000-£50,000 (depending on experience)

Private Medical Insurance (after probation)

Quarterly Social Fund of £50 per person per quarter to encourage team events and gatherings

£30 monthly contribution to phone contract

Electric Vehicle and Cycle to Work Salary Sacrifice Schemes

Further training, qualifications, and development experience

25 days holiday (plus bank holidays)

Be the change.

If you're ready to put your skills to work on meaningful projects that help power a cleaner, greener Britain, then we'd love to hear from you.

Apply today and help us install the future.

At Rendesco, we are committed to building an inclusive workplace. We are proud to be a Confident Employer and an equal opportunity employer, who encourages applicants from all backgrounds to apply.

We operate a supplier list for our external recruitment agencies. Any CVs that are speculatively sent to us by agencies outside of this list will be treated as a free gift, and we will not be liable for any fees if we contact the candidate directly.