Engineer commercial & industrial HVAC & cooling systems from load calculations to commissioning. — HVAC Engineer Course in Coimbatore at AIRA Global Tech
Master heating, ventilation, and air conditioning (HVAC) engineering: psychrometric analysis, cooling & heating load calculations with HAP, duct and pipe routing design, VRF and chiller equipment selection, and building ventilation standards.
Get Course Syllabus & Fee Details
How You'll Progress Through This Program
Thermodynamics & Psychrometrics
Psychrometric charts, thermodynamic air cycles, sensible/latent heat, and indoor air quality.
Cooling Load Calculations
Building envelope analysis, U-values, solar heat gain, and automated modeling with Carrier HAP.
Air Distribution & Ducts
Equal friction duct sizing, aspect ratio optimization, diffuser selection, and acoustic dampers.
Chilled Water & VRF Systems
Chiller selection, cooling towers, primary/secondary pumps, refrigerant piping, and VRF design.
Drawings, BOQ & Fire Safety
CAD drafting of HVAC plans, smoke management systems, BOQ generation, and testing & balancing (TAB).
A curriculum built around real engineering
Thermodynamics, Psychrometrics & Indoor Air Quality
Understand refrigeration cycles, psychrometric processes, sensible vs latent heat ratios, and ASHRAE 62.1 ventilation standards.
What You Will Learn
- Refrigeration cycle thermodynamics: compressors, condensers, expansion valves, and evaporators
- Psychrometric chart mastery: dry bulb, wet bulb, dew point, relative humidity, and enthalpy
- Sensible heat ratio (SHR), apparatus dew point (ADP), and bypass factor calculations
- Indoor air quality (IAQ) and outdoor fresh air ventilation standards per ASHRAE 62.1
- Air filtration categories: pre-filters, bag filters, and HEPA filtration for clean environments
Map seasonal air conditioning processes on a psychrometric chart and calculate required coil supply air temperatures.
How the engineering stack connects
You won't learn isolated tools. You'll understand how databases, APIs, client interfaces, and cloud deployments operate as a unified system.
Carrier HAP 5.1
Industry-standard software for commercial cooling and heating load calculation
AutoCAD
2D drafting software for engineering floor plans and HVAC duct routing
Duct Sizer
Fluid-dynamic duct sizing tool using equal friction and velocity methods
Pipe Sizer
Chilled water pipe diameter and pressure loss calculation utility
Psychrometric Calc
Thermodynamic air properties calculator for air conditioning design
Fan Selector
Static pressure calculation and commercial fan selection software
ASHRAE Handbooks
Authoritative engineering references for design conditions and standards
Excel Spreadsheets
Comprehensive templates for heat gain, CFM sizing, and BOQ estimation
Calculate. Size. Optimize.
Every HVAC solution ensures optimal indoor air quality, thermal comfort, and high energy efficiency.
Accurate Heat Load Modeling
Rigorous hourly load profiling with Carrier HAP accounting for solar orientations and internal loads.
Aero-Acoustic Duct Sizing
Optimized airflow velocity, friction rate control, and noise attenuation following SMACNA standards.
High-Efficiency Chiller Systems
Variable speed drive chillers, EC fan coils, and demand-controlled ventilation (DCV).
Capstone projects you will ship
Concrete projects solving authentic industry requirements.
IT Park Corporate Office Central Chilled Water System
Complete thermal design for an 80,000 sq.ft IT facility featuring central air-cooled chillers and low-noise ductwork.
Multi-zone VAV ducting with demand-controlled ventilation (DCV).
Pharmaceutical Cleanroom HVAC & HEPA Filtration System
High-precision HVAC design maintaining ISO Class 7 cleanroom cleanliness, positive room pressure, and strict humidity.
Room-to-room pressure cascading and terminal HEPA filtration air balancing.
Hotel & Convention Center VRF Air Conditioning
Variable Refrigerant Flow (VRF) system design for 120 guest rooms, banquet halls, and kitchen exhaust.
Heat recovery VRF allowing simultaneous cooling and heating across different zones.
Target industry roles
HVAC Design Engineer
Calculates building thermal loads, designs duct and chilled water networks, and selects equipment.
HVAC Project / Site Engineer
Oversees site execution, equipment installation, duct fabrication, and testing & commissioning (TAB).
MEP Mechanical Consultant
Advises architectural and construction firms on energy-efficient cooling infrastructure and codes.
All-Inclusive Program Fee
Complete industry curriculum, live 1:1 mentorship, capstone project evaluations, and placement support.
HVAC Engineer
3 Months structured curriculum with all project labs & mentorship.
Frequently Asked Questions
Related Career Programs
Robotics & Autonomous Systems
Learn robotics engineering from perception to control — Python & C++ embedded programming, sensor integration, motor actuators, Robot Operating System (ROS 2), computer vision, and autonomous navigation.
Embedded Systems
Master bare-metal Embedded C, circuit reverse engineering, microcontroller architectures (8051, PIC16F877A, ARM7 LPC21xx, STM32 ARM Cortex-M), bus communication protocols (UART, SPI, I2C, CAN), sensor interfacing, and FreeRTOS multitasking.
PCB Design
Master professional printed circuit board layout using Altium Designer and EasyEDA. Learn component schematic symbols, PCB stack-up constraints, component placement, high-speed differential routing, 4-layer IoT boards, RF trace antennas, thermal management, DRC, and Gerber/BOM manufacturing outputs.