Air conditioning, heat pumps, commercial refrigeration: L'atelier des Chefs trains the key technicians of the energy transition

The energy transition will not happen without qualified technicians. With the massive deployment of heat pumps, the modernization of air conditioning systems, increased energy efficiency requirements, and regulatory frameworks for refrigerants, the HVAC sector is experiencing unprecedented growth. At the same time, small businesses and specialized SMEs are struggling to recruit professionals capable of installing, commissioning, and maintaining refrigeration equipment in strict compliance with safety and environmental standards.

It is in this context that L'atelier des Chefs enriches its catalogue with the CAP Installer in refrigeration and air conditioning (IFCA), a state diploma which prepares for a technical, regulated… and highly sought-after profession!

A technical profession at the heart of high-performance buildings

The refrigeration and air conditioning installer works in residential properties as well as commercial buildings and food retail establishments. They prepare for each job, analyze installation plans, size the systems, assemble and connect the refrigeration equipment, make electrical connections, and perform commissioning checks and adjustments. They also carry out preventative maintenance and troubleshoot malfunctions.

The training is based on the official CAP reference framework and covers all the skill blocks required for the exam: preparation and organization of an intervention, implementation and control of an installation, commissioning of equipment, maintenance and professional communication.

The training program offered by L'atelier des Chefs comprises several hundred hours of instruction, structured around detailed technical modules (diagrams, step-by-step demonstrations, case studies), practical exercises, and real-world simulations. Learners are prepared for the CAP professional exams, which include demanding practical assessments as well as general knowledge exams (the latter only applying to those without a prior diploma).

A demanding digital pedagogy for a field-based profession

L'Atelier des Chefs – which now boasts CAP exam pass rates exceeding 98% across all its programs – has developed a specific methodology for technical trades: structured learning progression, filmed demonstrations in real-world conditions, precise sequencing of professional techniques, regular exam practice, and individualized support. Each student benefits from a dedicated coach for academic guidance and can consult with a subject matter expert to delve deeper into all the more technical aspects.

The aim is not to replace traditional apprenticeship training centers (CFA), but rather to offer a complementary pathway, particularly for:

• Adults undergoing career retraining;
• Assets wishing to change sectors;
• Candidates who are geographically distant from a training centre;
• Profiles over 29 years of age cannot access traditional apprenticeships.

This accessibility is one of the strong markers of the L'atelier des Chefs model, which claims to democratize technical professions for audiences who would not have spontaneously crossed the doors of a traditional training establishment.

A concrete response to the shortage of refrigeration technicians

The refrigeration technician profession is among the in-demand occupations in the building and HVAC sector. Between the growth of the heat pump market, the development of high-performance air conditioning systems, and the constant need for commercial refrigeration (large retailers, restaurants, food processing industry), job prospects are solid and sustainable.

Upon completion of the training, graduates can work as refrigeration technicians, HVAC installers, thermal system fitters, or refrigeration and air conditioning maintenance technicians. They work in small businesses, specialized SMEs, or larger companies in the energy sector.

According to Adrien, expert trainer at L'atelier des Chefs: "Refrigeration and air conditioning are precision trades. We work on installations where safety, rigor, and understanding of the systems are essential. Our role is to transmit solid technical foundations, but also a methodology: knowing how to analyze an installation, understand a diagram, identify a fault, and intervene methodically. It's a practical, empowering profession that offers real opportunities for career advancement."

A profession of the future, profoundly human

At a time when many sectors are becoming automated, the installation and maintenance of refrigeration equipment relies on manual, technical, and sensory skills that are difficult to replace. Reading a plan, adjusting a network, checking pressure, diagnosing a problem: these actions require expertise, sound judgment, and responsibility.

For Nicolas Bergerault, co-founder of L'atelier des Chefs: "The refrigeration industry is at the crossroads of the energy transition and the daily needs of the French people. Training technicians capable of working on strategic equipment is a concrete contribution to the energy performance of our buildings. Our ambition is to make this qualification accessible to those who wish to pursue a technical, useful, and sustainable career."

Useful information:

• Qualification being pursued: CAP (Vocational Certificate) in Refrigeration and Air Conditioning Installation
• 100% online training
• Individualized support (coach + subject matter expert)
• Complete preparation for official exams

Cost: €2,290 including VAT; eligible for funding schemes (CPF subject to conditions)