Description
Certificate in AC Service and Repair
Course Duration: 3 – 6 Months (Depending on Institute)
Eligibility: 10th Pass or Equivalent
Course Level: Certificate / Vocational Training
Assessment: Theory + Practical Exams
Course Overview
This program provides hands-on training in the installation, maintenance, troubleshooting, and repair of air conditioning (AC) systems, including split AC, window AC, and commercial cooling systems. Students learn essential technical skills required for a career in the HVAC-R (Heating, Ventilation, Air Conditioning, and Refrigeration) industry.
Course Modules
1. Fundamentals of Air Conditioning
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Basics of refrigeration & air conditioning
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Types of AC systems (Split, Window, Cassette, VRV, etc.)
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Components of an AC system (Compressor, Condenser, Evaporator, Expansion Valve)
2. Electrical & Mechanical Components
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Understanding wiring diagrams & circuits
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Capacitors, relays, thermostats, and sensors
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Motors, fans, and blowers
3. Installation & Commissioning
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Proper mounting & piping techniques
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Vacuuming, gas charging, and leak testing
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Electrical connections & safety checks
4. Maintenance & Servicing
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Cleaning filters, coils, and drain pipes
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Refrigerant handling & EPA guidelines
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Lubrication and preventive maintenance
5. Troubleshooting & Repair
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Common AC problems (cooling issues, noise, water leakage)
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Fault detection using multimeters & gauges
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Compressor and PCB repairs
6. Advanced Topics (Optional in Some Institutes)
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Inverter AC technology
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Solar-powered AC systems
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Basic HVAC system overview
Practical Training
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Hands-on practice with real AC units
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Use of tools (manifold gauges, vacuum pumps, leak detectors)
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On-site training (in some institutes)
Career Opportunities
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AC Technician (Residential/Commercial)
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HVAC Maintenance Engineer
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Refrigeration Technician
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Service Center Technician
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Self-Employment (Start own AC repair business)
Certification & Job Support
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Government-approved certification (ITI/Private Institutes)
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Placement assistance in HVAC companies
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Entrepreneurship guidance for freelancing
Why Choose This Course?
✅ High demand for skilled AC technicians
✅ Short-term course with quick employability
✅ Practical-oriented training for real-world jobs
✅ Opportunities in domestic & international markets
Interested? Contact your nearest HVAC training institute for enrollment details!
