Part of Construction and public works: Finishing

Burner technician vacancies in Belgium

See what employers are looking for. Discover which jobs fit you in the app.

Job info

What does a burner technician do?

How do I become a burner technician? See the guide

As a burner technician you check, adjust and measure burners that run on gas, heating oil or solid fuels. The job is also known as heating technician, boiler adjuster or gas appliance repair technician. You prepare your work on site, start up the installations and maintain or repair them. You diagnose breakdowns, adjust pressure, temperature and heat exchange and leave the site clean and tidy when the job is done. You always work safely and with respect for the environment. In Flanders burner technicians work in the finishing side of construction and in the maintenance of production systems and installations, a technical role where green and efficient heating keeps gaining importance.

Typical tasks

  • Prepare the work on site
  • Diagnose breakdowns in burners and heating appliances
  • Maintain and repair burners and heating appliances
  • Adjust pressure, temperature and heat exchange
  • Start up installations and test them
  • Tidy the site after the work
  • Work safely and with respect for the environment

Required skills

  • Technical insight into heating and combustion
  • Belgian G1 or G2 certification for gas-fired appliances is often required
  • Precise and careful measuring and adjusting
  • Able to work independently at the customer's site
  • A VCA certificate is an asset
  • A driving licence B for travelling between customers

What does a burner technician earn?

Data last updated on 6 July 2026

Indicative Belgian pay range: €20–€28 gross per hour. Recognised certifications and standby duty often push the wage higher. Employee pay estimate; actual pay depends on experience, sector pay scales and working hours. Premiums, overtime and benefits are separate.

How to apply via Werkvolk?

  1. Download the appInstall the free Werkvolk app for iOS or Android.
  2. Set your preferencesAdd your experience and where you want to work. Then explore jobs in the app.
  3. Chat with employersOn a match you talk directly to the employer, no middleman.
More questions? Check our FAQ

Could this be your match?

A vacancy only tells part of the story. Discover how your skills, work style and commute fit a job in the Werkvolk app.

Free for candidates