Certificate in Field Technician - Air Conditioner (CFT - AC)
By NCTA Team Last Updated: October 02, 2026Overview:
Join the National Council of Training Academy (NCTA) for our intensive Certificate in Field Technician - Air Conditioner course. Gain practical knowledge and technical skills in air conditioner installation, maintenance, servicing, gas charging, leak testing, electrical connections, and troubleshooting.
This course is designed for individuals seeking skill-based employment or self-employment opportunities in the air conditioning service sector. Learners will develop essential field-level skills required to install, maintain, service, and troubleshoot common air conditioning systems.
Start your journey today and build practical skills for a career as an Air Conditioner Field Technician!
About the Course:
Certificate in Field Technician - Air Conditioner (CFT-AC), offered by National Council of Training Academy (NCTA), is a 6-month skill-oriented certificate program designed to provide practical and theoretical knowledge in the installation, servicing, maintenance, troubleshooting, and basic repair of air conditioning systems.
The course covers basic electrical and refrigeration concepts, AC components, service tools, electrical wiring, refrigerant systems, safety procedures, fault diagnosis, preventive maintenance, gas charging, leak testing, and customer service. Students will develop practical field-service skills that can support entry-level employment and self-employment opportunities in the air conditioning service sector.
Objectives:
The course aims to equip learners with practical technical skills and fundamental knowledge required for the installation, servicing, maintenance, troubleshooting, and basic repair of air conditioning systems while following appropriate electrical, refrigeration, and workplace safety procedures.
Need of the Course:
The Certificate in Field Technician - Air Conditioner is designed to address the growing demand for skilled air conditioning service professionals. Key needs for this course include:
- Growing Use of Air Conditioners: With the increasing use of air conditioning systems in residential, commercial, and institutional buildings, the demand for trained AC service technicians continues to grow.
- Technical Skill Development: Modern air conditioning systems contain electrical, electronic, mechanical, and refrigeration components. Technicians require appropriate technical knowledge to identify components and diagnose common faults.
- Installation & Maintenance: Proper installation and regular preventive maintenance help AC systems operate safely and efficiently. The course provides learners with basic installation, servicing, cleaning, and maintenance skills.
- Troubleshooting & Repair Skills: The program introduces learners to common AC faults, testing methods, component identification, refrigerant systems, leak detection, and basic troubleshooting techniques.
- Employment & Self-Employment: The course can help learners develop practical skills for entry-level service jobs or establish their own local air conditioning installation, servicing, and repair services.
Course Curriculum:
The curriculum ensures that learners gain essential theoretical knowledge and practical field-service skills required for working with common air conditioning systems. Below is the detailed curriculum:
- Basic Electrical & Electronics
- Electrical Safety & Workplace Safety
- Tools, Equipment & Measuring Instruments
- Fundamentals of Refrigeration & Air Conditioning
- Air Conditioner Components & Functions
- Split & Window AC Systems
- AC Installation & Electrical Connections
- Copper Pipe Cutting, Flaring & Brazing Basics
- Refrigerant System & Gas Charging Basics
Career Opportunities:
After completing the course, learners can explore various career and self-employment opportunities in the air conditioning service sector:
- Air Conditioning Service Technician
- AC Installation Technician
- AC Repair Technician
- Field Service Technician
- HVAC Service Assistant
- Air Conditioner Maintenance Technician
- AC Service Centre Technician
- Refrigeration & AC Service Assistant
- Home Appliance Service Technician
- Self-Employed AC Service Technician
Salary Expectations:
After completing the Certificate in Field Technician - Air Conditioner, entry-level salaries may range from ₹12,000 to ₹20,000 per month, while experienced AC technicians may earn approximately ₹20,000 to ₹35,000 per month depending on skills, location, employer, and experience.
Freelance and self-employed technicians may earn ₹25,000 to ₹50,000+ per month, depending on the number of customers, service charges, location, seasonal demand, and workload. Actual earnings may vary based on market conditions, technical skills, experience, and individual business performance.
Course Features
| Course Code | NCTA-SKILL-07 |
| Duration | 6 MONTHS / 270 hours |
| Category | Certificate in Field Technician - Air Conditioner (CFT - AC) |
| Eligibility | 10TH PASS |
| Fees | $520 USD |
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