Engineering Excellence Since 1924
The world seems different during hot days when cooling systems go off. That's the time when professionals who can handle such cases come into their own. Training for Refrigeration and Air Conditioning course in Kolkata gives knowledge on how to service and install AC and fridges. You get hands-on experience using equipment. Gradually, you develop dexterity in your hands as well as your brain. This profession guarantees you employment, along with the increasing demand. The skills will give you a way to earn with dignity and even open a service centre on your own.
Some dreams start with a non-functioning fan or a leaking fridge. At GTTI, the AC & Refrigeration Course transforms these sparks into professional mastery.
Designed for those seeking HVAC repair expertise. We welcome youths ready to build independent careers in this high-demand industry.
From residential to industrial warehouses—learn to install, service, and maintain actual machines with intensive hands-on training from basic to advanced levels.
Take the first step towards your professional HVAC career today.
Our curriculum is meticulously designed to transform beginners into industry-ready HVAC professionals through a balanced mix of 70% Practical and 30% Theory.
When you learn about refrigeration and air conditioning, you don't merely learn a trade. You build confidence in your own hands. You learn to install and repair air conditioners, refrigerators, and cooling systems used in homes, shops, and hospitals.
You understand how compressors, gases, and electrical components interact. Learning technical skills will help you learn troubleshooting. The most important thing you will learn besides your technical skills will be discipline and responsibility. Learning how to effectively interact with customers from an AC repairing training centre will also help you gain their trust and respect, and develop a steady income.
Open for Admissions 2024-25
This course is specifically designed for students who have completed Class IX or X. GTTI invites ambitious young minds who are eager to master HVAC technology and build a successful career as specialized AC technicians.
You don't need a complex degree to start; all you need is a passion for technical excellence and hands-on problem solving.
Join an institution that prioritizes practical skill-building and career success above all else.
Learn by working on real air conditioners and industrial refrigeration systems in our advanced labs.
Train under seasoned industry veterans who provide personalized guidance at every step.
Graduate from an institution with over 100 years of trust in technical vocational training.
Trade Theory & Trade Practical (Commercial & Domestic Air-Conditioning Systems, Commercial & Domestic Refrigeration Systems, Frost-free refrigeration System) Washing Machine Technology Engineering Drawing Trade Practical Workshop Calculation & Science Workshop Technology Foremanship.
Duration: 24 months
Eligibility: Passed Class X Board Exam
A fast-track technician program focusing on practical maintenance, system troubleshooting, and repair of both domestic and commercial units. Perfect for those seeking immediate industry entry and self-employment.
Duration: 12 months
Eligibility: Passed Class IX Board Exam
Hear from our alumni who transformed their technical curiosity into thriving careers in the HVAC industry.
Sr. Technician @ Samsung India
AC Specialist @ Blue Star
Owner, S.K. HVAC Services
HVAC Design Engineer
