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HVAC Systems: Design, Operations & Maintenance

HVAC Systems: Design, Operations & Maintenance banner
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HVAC Systems: Design, Operations & Maintenance

4(14)
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₹ 14000
30 hrs
Next month
English
64 views
Enggenious (SAN Techno Mentors)
Enggenious (SAN Techno Mentors)
  • 7-day money-back guarantee
  • Session recordings included
  • Certificate of completion

Why enroll

 Understand fundamentals of HVAC systems

 Learn HVAC Design Fundamentals

 Know importance of Air Quality

 Learn the Cooling Systems

 Understand the Air Ventilation Systems

 Learn the Design, Selection, Operations and Maintenance of HVAC systems

 Get the insight to the design philosophy behind an HVAC system which will help them not only in proper maintenance of the equipment but also will enable them to do the proper selection of the applicable HVAC system and sizing of its main components. In addition they will be able to identify energy saving opportunities in the systems they maintain.

Is this course for you?

You should take this if

  • You work in HVAC
  • You're a Mechanical Engineering professional
  • You want to build skills in Control Systems, Electrical Maintenance
  • You prefer live, instructor-led training with Q&A

You should skip if

  • You need a different specialisation outside Mechanical Engineering
  • You need fully self-paced, on-demand content

Course details

With the increase in global competition and awareness about energy conservation and management new concepts such as Green Buildings and District Cooling have emerged as an essential development.

HVAC & R (Heating, Ventilation, Air Conditioning, and Refrigeration) systems are the back bone in all industries including Oil &Gas, Petrochemical, Power, Chemical, Water, Waste Water, Pharmaceuticals, Process, Food & Beverages etc.

This is an introductory course to provide exposure to the basic concepts of HVAC Design, Engineering, Operations and Maintenance. It will enhance the theoretical as well as practical concepts related to Heating, Ventilation and Air Conditioning Systems (HVAC). Basics of Electrical and control devices relevant to the HVAC systems are also covered.

The program also covers energy auditing and conservation in HVAC systems including Energy Saving Opportunities etc.

Course suitable for

Key topics covered

 Introduction

 History of HVAC, HVAC Fundamentals, HVAC Systems: Low Side & High Side

 Different type of air-conditioning methods (Chiller, Ductable, Package, Split, VRF)

 HVAC Design Basics

 Heat load calculations and selection for HVAC units

 Selection criteria of different air-conditioning methods

 Psychometric charts for HVAC

 Heating and de-humidification process in HVAC system

 Evaporators, Absorbers, Condensers, Compressors, Chillers, Cooling Towers

 Equipment for Cooling source

 Selection of Cooling Equipment – Use of different refrigerants

 Operation & Maintenance Of Cooling Equipment

 Equipment for Ventilation source

 Selection of Ventilation Equipment

 Operation & Maintenance Of Ventilation Equipment

 Importance of Air Quality- effect on Humans, Process & Machinery

 Environmental Impact due various equipment / material used HVAC Systems

 Special coverage on sustainability points for HVAC - materials , heat load optimisation , day lighting , ducting arrangement , refrigerant for chiller , heat recovery options , CO2 monitoring etc.

 Electrical major items related to HVAC systems e.g. Electric Motors , VFD etc.

 Control systems in HVAC

 Points to be taken care during erection / installation / commissioning

 Commissioning tests

 PM methods / frequency / check points

 Energy saving opportunities in HVAC Systems – In Building Heat load minimization

 In process heat load minimization and at the Refrigeration and Air conditioning plant areas.

 Latest innovation for energy savings in air conditioning

Opportunities that await you!

Skills & tools you'll gain

Control SystemsElectrical MaintenanceMechanical MaintenancePiping LayoutProject Management

Career opportunities

Training details

This is a live course that has a scheduled start date.

Why people choose EveryEng

Industry-aligned courses, expert training, hands-on learning, recognized certifications, and job opportunities-all in a flexible and supportive environment.

What learners say about this course

Yogendra Sagar Mishra
Yogendra Sagar Mishra
May 3, 2026

The first lab tripped me up a bit: the data ingest assumes you’ve already got a sensor stream cleaned and timestamped, which wasn’t spelled out. After that, it stayed grounded in real constraints, not toy math. The section on envelope analysis stuck, especially the bearing fault example where they compared raw FFT vs filtered bands and showed how false positives creep in at low RPS. I liked the framing around arch tradeoffs—where CBM logic lives vs infra—and the quick nod to wiring it into CI without overthinking prod. It’s beginner-friendly without talking down, and I’ve already caught myself rethinking how we flag drift in obs for our k8s workloads. Feels like I’m past a small plateau now.

ANU VARGHESE
ANU VARGHESE Fresher
Feb 25, 2026

Initially, I wasn’t sure what to expect from this course. The material stayed fairly grounded, especially when walking through open-loop versus closed-loop control beyond the textbook definitions. Examples tied well to things seen in chemical and pharmaceutical plants, like temperature control on a batch reactor and level control on a distillation column, rather than abstract blocks alone. There was also enough overlap with oil & gas and energy utilities to be useful, such as discussing pressure control on separators and basic boiler control logic. One challenge was mentally translating the simplified examples to real systems with dead time, sensor drift, and valve stiction. That gap is where junior engineers usually struggle, and it would have helped to explicitly call out those edge cases earlier. Still, the discussion on why open-loop control occasionally makes sense (maintenance modes, analyzer-based control) matched actual industry practice better than most courses. A practical takeaway was being more systematic about identifying the true process variable and disturbance before defaulting to a PID loop. Thinking at the system level—how one loop affects upstream and downstream units—was reinforced throughout. The content felt aligned with practical engineering demands.

Tarun Kumar Rajak
Tarun Kumar Rajak Piping Engineer
Feb 25, 2026

This course turned out to be more technical than I anticipated. The treatment of open- and closed-loop control went beyond block diagrams and actually tied into situations seen in chemical and oil & gas facilities. Examples around distillation column temperature control and refinery feed flow control felt familiar, especially when discussing interactions between loops rather than treating them in isolation. One challenge was translating the clean theoretical models into messy plant realities. Dead time, sensor drift, and valve stiction were touched on, but it still took effort to mentally map those concepts to something like boiler drum level control in energy utilities, where safety margins dominate tuning decisions. That gap is real in industry, and it showed up here. What worked well was the emphasis on understanding process behavior before jumping to controllers. A practical takeaway was the reminder to question whether a loop even needs to be closed, particularly for slow-moving pharmaceutical batch processes where manual intervention can be more robust. Compared with common industry practices, the course leaned more analytical than procedural, which is useful for system-level thinking. The content felt aligned with practical engineering demands.

Enggenious (SAN Techno Mentors)
Enggenious (SAN Techno Mentors) People Transformation
Feb 25, 2026

Initially, I wasn’t sure what to expect from this course. Coming from oil & gas and energy utilities, QC tools are often mentioned but rarely taught in a structured way. The walkthrough of the seven basic tools—especially Pareto charts, cause-and-effect diagrams, and control charts—lined up well with issues seen in gas compression reliability and power plant outage analysis. One challenge was translating the examples into messy, real field data. In utilities, process data from SCADA systems isn’t always clean or normally distributed, which makes classic SPC limits tricky. The course touched on this only lightly, so some judgment is still needed when applying control charts to transient conditions like startups or load changes. A practical takeaway was how to combine a Pareto analysis with a fishbone diagram to avoid jumping straight to conclusions. That approach is useful when dealing with recurring pipeline maintenance defects or transformer failures, where multiple contributing factors interact at the system level. Compared with typical industry practice, which often jumps straight to formal RCA templates, this course reinforced the fundamentals first. Overall, it felt grounded in real engineering practice.

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Questions and Answers

A: Starting airflow work with stuck or reversed dampers wastes hours and can leave you with a balance that collapses once controls are enabled, often triggering a rework cycle and missed SAT. Free movement and correct actuator sense are prerequisites because every downstream airflow reading depends on the physical position actually matching the control intent, not what the BMS graphic claims.

A: Ignoring chloride attack means the zinc layer disappears early, seams open, and leakage drives fan energy and humidity control issues. Salt-laden air preferentially attacks zinc, especially where coating thickness is already compromised, so recognizing that mechanism points you toward coatings or aluminum rather than chasing unrelated causes.

A: Letting the compressor run without flow can crack tubes and contaminate the refrigerant circuit, turning a controls fault into a mechanical failure and extended outage. The flow switch exists to prevent freezing by removing load and stopping compression when heat pickup collapses, not to manage pressure or electrical insulation.

A: Applying heat without confirming fail position can overheat a space or trip high limits, stalling commissioning and risking occupant complaints. Fail-safe behavior and stroke alignment are mechanical truths that must be proven before thermal performance or controls tuning makes sense.