Heat Pump Field Service Engineer – Denmark

Vaillant Group; Taastrup; On-site; DKK 420,000 - 520,000; Full time

Benefits offered by this job

Company service vehicle

Mobile phone

Computer

Job summary

Vaillant A/S in Taastrup, Denmark invites applications for a Service Engineer to maintain and repair heat pumps at customer sites, ensuring safety, quality, and customer satisfaction. You will report to the Service Manager and work from your home base across Sjælland, with a focus on professional field service.

Ideal candidates hold a gas certificate, KMO II refrigeration, and a category I refrigeration certificate; you should be fluent in Danish with basic English and hold a valid driver’s

Qualifications

• A certificate for gas and at least KMO category II / refrigeration certificate; a category I refrigeration certificate is preferred.
• Experience with balancing (system commissioning/adjustment), troubleshooting, and servicing gas boilers and heat pumps.
• Fluent in spoken and written Danish; able to communicate at a basic level in English.
• Valid driver’s license.

Responsibilities

• Repairing or replacing defective components to ensure safe and optimal system performance.
• Completing service, maintenance, and technical documentation accurately and on time.
• Communicating clearly and professionally with customers and installers.
• Collaborating with internal departments to resolve technical issues.
• Ensuring all work complies with safety standards, manufacturer guidelines, and local regulations.
• Reporting to the Service Manager and working closely with customers and internal stakeholders.
• Starting as soon as possible and covering Sjælland from your home base.

Skills

Gas certificate

Balancing

Troubleshooting

Gas boilers

Heat pumps

Driver's license

Danish language

English basics

Education

A certificate for gas

KMO category II refrigeration

Category I refrigeration certificate

Job description

Vaillant A/S in Taastrup, Denmark invites applications for a Service Engineer to maintain and repair heat pumps at customer sites, ensuring safety, quality, and customer satisfaction. You will report to the Service Manager and work from your home base across Sjælland, with a focus on professional field service.

Ideal candidates hold a gas certificate, KMO II refrigeration, and a category I refrigeration certificate; you should be fluent in Danish with basic English and hold a valid driver’s