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Vaillant GmbH

Customer Service Technician

Original title: Kundendiensttechniker (m/w/d)

Vaillant GmbH
Gebiet Gummersbach201-500 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

    Heiztechnik

  • Salary

    Competitive salary

Listing data as of November 3, 2026

About this Apprenticeship

As a customer service technician, you represent Vaillant at customer sites in the Gummersbach area. You service heating systems, heat pumps and hot water systems. Your working day starts and ends at your home.

What You'll Learn

  • Identify faults, resolve problems, and carry out maintenance and repairs on heating systems
  • Provide Vaillant partners with expert, practical answers to technical questions
  • Create digital reports to keep processes running smoothly for you and your customers
  • Find safe, effective solutions to problems and advise customers with a focus on service when needed
  • Provide paid daytime on-call cover on alternating weekends, with no round-the-clock on-call duty

Requirements

  • Qualifications: Completed vocational training as a plumbing, heating and air conditioning systems mechanic, gas and water installer, refrigeration and air conditioning installer, heating installer or electrical installer
  • Experience: Several years of experience in plumbing, heating and air conditioning, plus initial experience as a customer service technician
  • Personality and working style: Strong customer service focus, a sales mindset and excellent communication skills in German
  • Residence: You live in the Gummersbach area so you can reach customers quickly, or you are willing to relocate
  • Driving licence and IT: Category B driving licence and basic computer skills

What Vaillant GmbH offers

  • Flexible working hours: Arrange your working hours to fit your family and work commitments
  • Onboarding: Three months of intensive, practical training at our modern training centre in Remscheid
  • Pay under the IG Metall pay scale: A good pay package under the North Rhine-Westphalia IG Metall pay scale, including holiday and Christmas payments, other special payments and 30 days of leave based on a 35-hour working week
  • Further training: Ongoing training introduces you to our new products and systems every year and develops your technical skills
  • Company vehicle and IT: A Mercedes-Benz service vehicle with modern fittings and equipment, including a laptop and iPhone
  • Bike leasing and fitness allowance: Company bike leasing on favourable terms and an annual gym allowance of €120
  • Service support: Our expert service hotline provides help even in difficult situations. Our overnight service restocks your service vehicle with materials for your customer visits
  • Workwear: High-quality clothing from Engelbert Strauss

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