WISAG Gebäude- und Industrieservice Nord-West GmbH & Co. KG | Germany | 48xxx Münster | Permanent position | Full time | Published since: 17.02.2026 on stepstone.de
Service Technician Refrigeration, Air Conditioning, Ventilation (m/f/d)
Welcome to WISAG
... one of the leading service companies in Germany for the areas: Aviation, Facility and Industry. More than 60,000 employees are in service with us every day.
Our specialists at WISAG building and industrial service offer extensive services – from plant engineering to maintenance to facility management in industry. With the focus on climate, refrigeration and ventilation technology, we set standards through the quality and expertise of our around 1,800 colleagues.
Find out more about WISAG on our website. Servicetechniker (m/w/d) Reference number: 339439
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Your tasks • Your profile • What we offer
Welcome to WISAG
... one of the leading service companies in Germany for the areas: Aviation, Facility and Industry. More than 60,000 employees are in service with us every day.
Our specialists at WISAG building and industrial service offer extensive services – from plant engineering to maintenance to facility management in industry. With the focus on climate, refrigeration and ventilation technology, we set standards through the quality and expertise of our around 1,800 colleagues.
Find out more about WISAG on our website. Servicetechniker (m/w/d) Reference number: 339439 Works of cross-supply services Operation, modernization, sanitation and optimisation of building systems and systems, focus on climate, refrigeration and ventilation systems in the industrial environment Assembly and conversion of plant components and complete new installations such as cold water generators and direct evaporation plants Finded analysis and rapid repair in case of malfunctions Ensuring energy management Capturing and evaluating the documentation on the inventory and operation Support the project manager in the execution of construction sites Documenting the activities carried out Adjust and maintain tickets in the CAFM system Participation in the readiness service Your site is located in the Münster region. Complete vocational training for the refrigeration system manufacturer or mechatronic for refrigeration technology o. A. with focus on refrigeration and air conditioning Experience in the service and independent handling of construction sites and sound technical understanding Experience in Facility Management Good knowledge and practical experience in refrigeration, air conditioning and ventilation technology Solid knowledge of common standards and regulations Embossed communication skills, team orientation and flexibility Car guide ticket Structured operation and organizational design as well as solution orientation
Trust in your skills as well as independent work with design space An unlimited employment contract 30 days An attractive reward including holiday and Christmas money No remote assembly with overnight stay, You are with your family daily A proper incorporation by the department A high-quality equipped vehicle that allows you to drive from home to the site of use and modern work materials Flexible application options depending on our customer requirements Regular corporate events Individual development and training opportunities Company's social network for exchange with colleagues. We support your children and grandchildren! Benefit from the attractive funding program of our KiWIS Foundation – e.g. for help, music education and exciting leisure activities We convinced you? We look forward to your application!
The fastest way to us leads over the ''Apply'' button.
The WISAG is a signatory to the “Charta of Diversity” and promotes all employees with their diverse skills and talents in an appreciation and without prejudice. All applications – regardless of gender, nationality, cultural and social origin, religion and worldview, disability, age as well as sexual orientation and gender identity – are welcomed. Applications for people with migration background are welcome. We take into account severely disabled persons in accordance with the requirements of SGB IX and, where appropriate, the operational integration agreement. All personal formulations in this job advertisement must be considered gender-neutral. We would like to point out that we cannot send back written application folders sent by mail, unfortunately.
Location
![]() | WISAG Gebäude- und Industrieservice Nord-West GmbH & Co. KG | |
| 48143 Münster | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
For more information read the original ad