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dreizler® service


Fast Availability, Competence and Reliability.

As a reliable partner of our customers, we attach great importance to perfect service. With our professional service offer, we also support you after the purchase of a dreizler burner. This includes services such as commissioning, repair or burner maintenance.

With our regionally distributed service centres, we are present in Germany, Austria and Switzerland. Our service team is available around the clock via our hotline and will do everything in its power to solve your problem immediately.

Our service ensures the availability and high productivity of your system. With us, you have a strong plant partner at your side.

24h-Service Hotline

+49 (0) 1805 7009 90*

*14 ct per minute from a fixed line with higher rates applying for mobile calls.

Our Service Team

Continuous expansion of specialist knowledge and know-how through consistent further and advanced training are a matter of course for the dreizler service GmbH team. All service technicians are certified in the maintenance, service and replacement of gas pressure control lines according to EN 746-2 and EN 676. With their specialised knowledge of firing technology, our employees are highly qualified for commissioning, maintenance and service. Even on complex and demanding systems with special fuels or mixed firing.


We recommend carrying out burner maintenance once a year or at intervals of 4000 operating hours.

  • Maintenance work is carried out on the basis of a structured checklist, all work steps are documented
  • Checking safety-relevant components for their minimum service life. We will send you our information sheet “Minimum service life of burner components” on request
  • Replacement of wear parts and reliable supply of quality spare parts
  • Documentation of maintenance in the service report with emission measurement protocol for all fuels
  • Instruction of the operating personnel

Regular maintenance of your dreizler burner maintains the efficiency of your system. Unscheduled downtimes or a failure in the heat supply can thus be avoided.


  • Professional commissioning of dreizler gas, dual fuel and oil burners
  • All burner components are optimally matched to each other
  • Documentation of commissioning in the service report
  • Emission measurement protocol for all fuels
  • Instruction of the operating personnel

marathon® burner courier

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