Unicareers Luxembourg
Job fair for Interns & Young professionals
September 25, 2026
Luxexpo The Box
Job advertisements for refrigeration and air conditioning engineer in Luxembourg
Are you looking for an opportunity as Refrigeration and Air conditioning engineer in Luxembourg? Check now all of our job offers available here.
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CHARGE D'AFFAIRES HVAC-SAN (M/F/D)
GABBANAelcom
Junglinster Permanent contract2w agoView job -
Elektroniker für Energie- und Gebäudetechnik / Obermonteure / Monteure (M/W/D)
MANNELLI & ASSOCIES S.A.
Bertrange Permanent contract1w agoView job -
Chargé d’Ingénierie HVAC (F/H/D)
a+p kieffer omnitec Sarl
Luxembourg Permanent contract2w agoView job -
ELEKTRIKER fĂĽr HVAC-REGELUNG (M/W)
CLIMALUX S.A.
Foetz Permanent contract1w agoView job -
PROJEKTLEITER HVAC, SANITĂ„R (M/W)
CLIMALUX S.A.
Foetz Permanent contract1w agoView job -
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INBETRIEBNAHMETECHNIKER HVAC (M/W)
CLIMALUX S.A.
Foetz Permanent contract1w agoView job -
TECHNISCHER ASSISTENT HVAC, SANITĂ„R (M/W)
CLIMALUX S.A.
Foetz Permanent contract1w agoView job -
DĂ©panneur HVAC (M/F/D)
LUCAS
Grass Permanent contract2w agoView job -
KALKULATIONSTECHNIKER HVAC, SANITĂ„R (M/W)
CLIMALUX S.A.
Foetz Permanent contract1w agoView job -
UN(E) CHARGE(E) D'AFFAIRES HVAC (H/F)
S&you
Esch-sur-Alzette Permanent contract1w agoView job -
Moovijob Week Luxembourg
Specialised job fair Health / Medical Care / Social ServicesNovember 16, 2026
European Convention Center Luxembourg (ECCL)
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TABLEAUTIER HVAC (H/F/X)
Reckinger Alfred SA
Ehlerange Permanent contract5d agoView job -
METTEUR AU POINT HVAC (H/F/X)
Reckinger Alfred SA
Ehlerange Permanent contract5d agoView job -
CHEF DE PROJET HVAC - ELEC
Groupe Morgan Services - Esch sur Alzette
Esch-sur-Alzette Permanent contract6d agoView job -
CHEF D'EQUIPE ELECTRIQUE HVAC (H/F)
Groupe Morgan Services - Esch sur Alzette
Esch-sur-Alzette Permanent contractBetween 3.5k and 4k € / month6d agoView job -
AGENT DE MAINTENANCE / ELEC - HVAC
Groupe Morgan Services - Esch sur Alzette
Esch-sur-Alzette Interim contract6d agoView job -
Moovijob Week Luxembourg
Specialised job fair Industry / Construction / TransportNovember 17, 2026
European Convention Center Luxembourg (ECCL)
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Mitarbeiter Gebäudetechnik (m/w/d)
IEE
Bissen Permanent contract2w agoView job -
Wartungstechniker HKLS (M/W/D)
Paul Wagner et Fils S.A.
Luxembourg Permanent contract3w agoView job -
Monteur HVAC (H/F)
GENISTA
Fentange Permanent contract1d agoView job -
Ingenieur HVAC-Sanitär (m/w/d)
Société Nationale des Habitations à Bon Marché S.A.
Luxembourg Permanent contract2w agoView job -
CHEF D'EQUIPE HVAC
IMPULSE INTERIM
Esch-sur-Alzette Permanent contract1w agoView job -
Moovijob Week Luxembourg
Specialised job fair ITNovember 18, 2026
European Convention Center Luxembourg (ECCL)
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Chargé d’études HVAC industriel H/F
Mersch & Schmitz
Mamer Permanent contract3w agoView job -
Assistant chef de projet HVAC H/F
Mersch & Schmitz
Mamer Permanent contract3w agoView job -
Chef de projet HVAC H/F
Mersch & Schmitz
Mamer Permanent contract2w agoView job -
Chef de projet HVAC H/F
Mersch & Schmitz
Mamer Permanent contract2w agoView job -
Monteur HVAC H/F
Mersch & Schmitz
Mamer Permanent contract2w agoView job -
Moovijob Week Luxembourg
Specialised job fair Banking / Insurance / Financial ServicesNovember 19, 2026
European Convention Center Luxembourg (ECCL)
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Kältetechniker (m/w/d)
OG Recruitment S.Ă r.l.
Wecker Permanent contract2w agoView job -
Ingénieur HVAC - Promoteur Résidentiel de Premier Plan
Austin Bright
Luxemburg (Canton), Luxemburg Permanent contract13h agoView job -
DEPANNEUR GAZ-FUEL HVAC (H/F/D)
GABBANAelcom
Junglinster Permanent contract13h agoView job -
Chef de projets HVAC
Le Grand & Associates
Luxembourg Permanent contractBetween 50k and 75k € / year2d agoView job -
Ingénieur HVAC GTB
Le Grand & Associates
Luxembourg Permanent contractBetween 60k and 70k € / year3w agoView job -
Moovijob Week Luxembourg
Specialised job fair Training & SkillsNovember 20, 2026
European Convention Center Luxembourg (ECCL)
Many companies are looking for Refrigeration and Air conditioning engineers in Luxembourg as you can see in the different job offers available on our website. Employers hiring Refrigeration and Air conditioning engineers are companies in the Building industry / Construction, Consulting firms as well as communities.
As described in the job offers, being a Refrigeration and Air conditioning engineers involves great responsibilities because you take care of installing heating, ventilation, and air conditioning equipment. You will in charge of the temperature and air quality of the buildings you work in. Recruiters are regularly looking for candidates capable of managing feasibility studies as well as construction site monitoring.
You will sometimes work Refrigeration and Air conditioning engineer – namely during the project’s preparation phase – to create plans. You can also work with electricians during the realization phase. However, the installations’ energy efficiency rests on your shoulders. This requires a strong knowledge of the newest technologies and regulations regarding the Environment and Renewable Energy business sector.
If you want your application to be relevant, it has to reflect your knowledge and curiosity for HVAC and building in general – as the job is constantly evolving in Luxembourg. You will find the recruiter’s prerequisites for this position in each job offer – such as management, organizational skills, communication skills, or budget management – in addition to the technical skills.
To become a Refrigeration and Air conditioning engineer, you should obtain a general engineering degree with a specialization in building and public works, or a Master's degree in energy and building. However, it is possible to submit your application to different job offers of Refrigeration and Air conditioning engineer if you have an HND or equivalent, or Bachelor’s degree if you can demonstrate an extensive experience on HVAC projects. After a few years in this position of Refrigeration and Air conditioning engineer, you can develop your career and become a Project Manager, Operations Manager or even create your own accounting firm.