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Vaillant GmbH

Customer Service Technician Heating Technology

Original title: Kundendiensttechniker (m/w/d)

Vaillant GmbH
201-500 employeesSkilled
Full-time
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This job is at Vaillant GmbH. You apply to them, not to GoAusbildung.

  • Start Date

    On request

  • Sector

    Heating technology / Customer service

  • Salary

    Competitive salary

Listing data as of November 1, 2026

About this Apprenticeship

As a customer service technician (m/f/d), you represent the Vaillant brand at customer sites. Your working time starts and ends at your home. You get heating units running, service heat pumps and solve hot water problems.

What You'll Learn

  • Troubleshooting, fault repair, maintenance and repairs in heating technology
  • Contact person for technical questions from Vaillant partners
  • Creating digital reports
  • Finding safe and competent solutions to problems and, when needed, providing service-oriented advice to customers
  • Standby duty on alternating weekends during the day (no 24/7 standby), with attractive pay

Requirements

  • Qualification: Completed training as a plant mechanic for sanitary, heating and air conditioning (SHK), gas/water installer, refrigeration and air conditioning technician, heating engineer or electrical installer (m/f/d)
  • Experience: Several years of professional experience in the SHK sector as well as initial professional experience as a customer service technician (m/f/d)
  • Personality and working style: Strong service orientation, sales-oriented thinking and excellent communication skills in German
  • Place of residence: Living in the area, or willingness to relocate
  • Driving licence and IT: Class B driving licence and basic computer experience

What Vaillant GmbH offers

  • Flexible working hours to balance family and work
  • Three-month training at the training centre in Remscheid
  • Pay under the IG Metall pay scale NRW including holiday and Christmas bonuses, further special payments and 30 days of vacation based on a 35-hour week
  • Continuous training on new products and systems
  • Service vehicle (Mercedes Benz) with modern equipment (laptop, iPhone)
  • Bike leasing on attractive terms and a gym subsidy of 120€ per year
  • Service hotline and overnight service that stocks the company vehicle with material overnight
  • Work clothing from Engelbert Strauss

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