Part of Construction and public works: Finishing

Renewable energy technician vacancies in Belgium

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Job info

What does a renewable energy technician do?

How do I become a renewable energy technician? See the guide

As a renewable energy technician you install photovoltaic systems, heat pumps, solar thermal systems and biomass systems, then commission, maintain and repair them while following the safety rules. Working as a solar panel installer or heat pump technician, you prepare the site, fit and mount the panels, connect the devices electrically and tidy the site afterwards. You maintain and repair the installations, always working safely and with respect for the environment. In Belgium this role bridges the finishing stage of construction and the installation and maintenance of energy systems, so technical insight and a feel for green technology matter every day.

Typical tasks

  • Prepare the site for the installation work
  • Fit and mount photovoltaic panels and systems
  • Install solar thermal systems and monobloc heat pumps
  • Install biomass heating boilers
  • Connect the devices electrically to the installation
  • Maintain and repair renewable energy installations
  • Clear the site and work safely and cleanly

Required skills

  • A recognised renewable energy installer certificate
  • Knowledge of electrical connections and safety
  • Working at height safely on roofs
  • Reading technical drawings and schematics
  • A VCA safety certificate for site work
  • A driving licence for site and service visits

What does a renewable energy technician earn?

Data last updated on 24 September 2026

Indicative Belgian pay range: €20–€28 gross per hour. Certified installers of heat pumps and photovoltaic systems, and team leaders, generally earn more. Employee pay estimate; actual pay depends on experience, sector pay scales and working hours. Premiums, overtime and benefits are separate.

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