Are you looking for a free air conditioning course to take in Spanish? There are two options to start from scratch and prepare to work in the United States.

One of the most complete alternatives is the course offered by the Edutin Academy educational platform. It has content in Spanish, virtual mode and the possibility of obtaining a study certificate. 

You can also find more specific options, such as the split inverter air conditioning course from Cursa.app. An option to study from your cell phone, free and with a certificate.

This training in refrigeration and air conditioning can be a first step to learning a job in demand and, later, advancing to a career as an HVAC technician.

If you want to know more about these courses, here we tell you everything you need to know to start.

Both on Edutin Academy and on Cursa.app, the introductory content It includes the basic principles of refrigeration, equipment components and installation, maintenance and diagnostic tasks.

For example, the Edutin course includes fundamentals of domestic refrigeration, tools and materials, installation, electrical circuits, pipe connections, fault diagnosis and preventive maintenance. 

Also, addresses energy efficiency and responsible refrigerant management.

Once you acquire these basic knowledge, you will learn how to diagnose frequent problems and solve the main refrigeration problems.

The Cursa course is more focused on split inverter equipment. It is approximately 6 hours and 20 minutes long and includes topics such as system operation, electronic components, measurements, fault diagnosis, installation and refrigerant management.

This could be especially useful if you have never worked in HVAC and want to familiarize yourself with the terminology and basic tasks before seeking more advanced training.

To access these online courses, in principle, you do not need to have previous professional experience. 

They are aimed at people interested in acquiring basic technical knowledge as students, self-taught and professionals who want to strengthen their training.

The most important thing is to have access to the internet, a phone, computer or tablet and time to study. 

If you are starting from scratch, this could be the perfect preparation before starting to carry out repairs on your own,

The Edutin course takes about four weeks, with a dedication of one to two hours per week. Furthermore, the program can count 120 certifiable hours and at the end it gives a certificate with the title of “Refrigeration and Air Conditioning Technician”.

In Cursa, the specific split inverter air conditioning course lasts 6 hours and 20 minutes and is divided into different modules with videos and exercises.

Therefore, if you have little time available, you can start with a short course and then complement the training with other content.

It is one of the most interesting options for anyone looking to study in Spanish.

The refrigeration course is free to access the content and offers the possibility of obtaining a study certificate.

However, it is important to clarify that the certificate has a cost adjusted to the student's country to obtain it.

This course could be an especially practical alternative if you prefer to study from your cell phone.

The split inverter air conditioning course is completely free, both the content and the digital certificate of completion.

Before choosing, review what type of certificate each platform offers and which is most valuable to the employer you want to present it to.

Learning air conditioning You can have a specific job application in the United States. 

There, These professionals can work under the HVAC (Heating, Ventilation and Air Conditioning) category, which includes tasks related to heating, ventilation, air conditioning and refrigeration.

Data from CareerOneStop, a tool sponsored by the United States Department of Labor, projects a demand for 40,100 job opportunities per year, in the interim, between 2024 and 2034.

Salaries also show why this job can be attractive. According to CareerOneStop, national data from 2025 shows the median salary in 29.33 dollars per hour, equivalent to around 61,010 dollars per year.

That's right: taking a free course doesn't mean you're automatically qualified to work as an HVAC technician. 

In the United States there are specific requirements related to the management of refrigerants, with certifications through approved exams. 

For that reason, An online course in Spanish can be an excellent way to acquire initial knowledge, before working professionally in HVAC in EE. UU.

A free air conditioning course can be a good way to start learning a trade without making a big investment. 

Edutin highlights the breadth of its refrigeration program, while Cursa offers a briefer alternative centered on split inverter equipment.

If you are in the United States and looking for a job, it is advisable to use these courses as a first step: learn the fundamentals, familiarize yourself with the tools and equipment and, later, seek practical training and the necessary certifications to work as an HVAC technician.

You have two good alternatives to start: the Edutin Academy Refrigeration Course or the Split Inverter Air Conditioning Course. Both platforms are recognized internationally, offering online training in Spanish and allowing you to study without paying for access to the content. Cursa App is ideal if you want to carry out your training from your mobile phone.

Not necessarily. The course on the Edutin Academy platform is free, but to access the “Technician in Refrigeration and Air Conditioning” studies certificate you must pay a fee that adjusts to the economy of the country where you live.

Yes. La Cursa App indicates that this course includes a free digital certificate of completion.

Not by itself. Online training can help you acquire basic knowledge, but certain jobs related to refrigerants require EPA Section 608 certification.

Yes, studying HVAC could be an interesting job option. CareerOneStop's projections point to an increase in 8 % employment for mechanics and installers of heating, air conditioning and refrigeration between 2024 and 2034.