AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
LG Electronics Hvac Technician Interview Questions and Answers for Experienced
LG Electronics Hvac Technician Interview Experiences for Experienced
1 interview found
Anonymous
(2 Questions)
- Q1. What is hvac work and what is compressor type
- Ans.
HVAC work involves installing, maintaining, and repairing heating, ventilation, and air conditioning systems. Compressors are a type of HVAC component that pressurizes refrigerant gas.
HVAC work includes installing, maintaining, and repairing heating, ventilation, and air conditioning systems
Compressors are a type of HVAC component that pressurizes refrigerant gas
There are different types of compressors used in HVAC sys...
- Q2. HVAC and ac how is wark in refrigeration cycale
- Ans.
The refrigeration cycle in HVAC and AC systems involves the process of absorbing heat from indoor air and releasing it outside.
Refrigerant absorbs heat from indoor air through the evaporator coil
The refrigerant is then compressed into a high-pressure, high-temperature gas in the compressor
The hot gas releases heat outside through the condenser coil
The refrigerant then expands and cools down in the expansion valve befor
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
Selected
I applied via Walk-in and was interviewed in Jul 2023. There was 1 interview round.
(4 Questions)
- Q1. Refrigeration and engineering
- Q2. What is refrigeration cycle
- Ans.
Refrigeration cycle is a process in which a refrigerant absorbs heat from a low-temperature area and releases it in a high-temperature area.
Refrigerant absorbs heat from the evaporator coil and evaporates into a gas
The compressor then compresses the gas, raising its temperature and pressure
The hot gas flows through the condenser coil, releasing heat and condensing back into a liquid
The liquid refrigerant passes through...
- Q3. Difference between ahu and fcu
- Ans.
AHU stands for air handling unit and is used to condition and circulate air, while FCU stands for fan coil unit and is used to cool or heat air in a specific space.
AHU is a centralized unit that conditions and circulates air throughout a building.
FCU is a decentralized unit that cools or heats air in a specific space, such as a room or zone.
AHU typically serves multiple spaces or zones, while FCU serves a single space.
...
- Q4. How many types of compressor
- Ans.
There are two main types of compressors: positive displacement compressors and dynamic compressors.
Positive displacement compressors include reciprocating, rotary, and scroll compressors.
Dynamic compressors include centrifugal and axial compressors.
Each type of compressor has its own advantages and disadvantages based on the application.
Selected
I appeared for an interview in Apr 2023.
Tell me about your self
(1 Question)
- Q1. How many taype of compressor us in hvav
- Ans.
There are two types of compressors used in HVAC systems.
The two types of compressors are reciprocating and rotary compressors.
Reciprocating compressors use pistons to compress refrigerant gas.
Rotary compressors use rotating blades to compress refrigerant gas.
Reciprocating compressors are commonly used in smaller HVAC systems.
Rotary compressors are commonly used in larger HVAC systems.
Selected
I applied via Approached by Company and was interviewed before Mar 2023. There was 1 interview round.
(1 Question)
- Q1. Tell me Working of HVAC ?
- Ans.
HVAC works by controlling the temperature, humidity, and air quality in a building through heating, ventilation, and air conditioning systems.
HVAC systems use a combination of heating, cooling, and ventilation to maintain a comfortable indoor environment.
Heating is typically provided by a furnace or boiler, while cooling is achieved through air conditioning units or heat pumps.
Ventilation involves the exchange of indoo...
Hemanth Kumar
I applied via Company Website and was interviewed in May 2024. There was 1 interview round.
10 questions descriptive
Interview Preparation Tips
- Customer Experience
I have been clear elitmus test first.
(2 Questions)
- Q1. Coding questions from C++
- Q2. Sql questions
Selected
I applied via Campus Placement and was interviewed before Jul 2023. There were 3 interview rounds.
I got selected through my campus. I got behavioural and aptitude questions for 1 hour
(2 Questions)
- Q1. HR called me and asked my Introduction and skills that I have
- Q2. Ask me to tell something about methat I haven't written in my resume
C # MCQs are asked in this round
SOUMYA P. BHOIN
I applied via Naukri.com and was interviewed before Dec 2019. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. I was interviewed for the position of ETL developer. There were total 4 rounds including the managerial discussion. First three rounds were purely technical discussions.
Interview Preparation Tips
I applied via Walk-in and was interviewed before Aug 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. About my last job description
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Which area would you concentrate on if you were the CEO of the company?
- Ans.
I would concentrate on improving the company's software development process.
Implementing agile methodologies
Investing in automation tools
Encouraging continuous learning and development
Fostering a culture of innovation
Interview Preparation Tips
Experience: One hour written test.
Objective questions related to C/C++/OS + 1 coding question .
Tips: Basic C/C++ reference material should be enough.
Revise basic OS, Networks, Data Structures and Algorithms.
Duration: 60 minutes
Round: Interview
Experience: Two Technical Interviews (20 minutes each)
Questions on your B.Tech project, M.Tech project, Favorite subject, Programming ability.
Discussion about the company, expectations from the company, future opportunities.
Too much emphasis on the work done by you before. They require every explanation in
detail.
If your B.Tech and M.Tech projects are in the field which company is looking forward for, it
is an added bonus.
Tips: Questions are mostly related to BTP as well as other work done in the Department.
Prepare a compendium of the topics expected to prop up during interview.
Revision of basic fundamentals of the field.
Short report of the B.Tech as well as M.Tech project.
Refer to placement sites for some tips.
General Tips: For non-core companies, only puzzle solving skills and accuracy are needed to be
sharpened. So practice standard interview puzzles available on net. Also revise of topics in
probability and permutation/combination.
College Name: IIT Madras
LG Electronics Interview FAQs
Some of the top questions asked at the LG Electronics Hvac Technician interview for experienced candidates -
Tell us how to improve this page.
LG Electronics Interviews By Designations
- LG Electronics Area Sales Manager Interview Questions
- LG Electronics Sales Executive Interview Questions
- LG Electronics Deputy Manager Interview Questions
- LG Electronics Assistant Manager Interview Questions
- LG Electronics Senior Engineer Interview Questions
- LG Electronics Area Manager Interview Questions
- LG Electronics Marketing Manager Interview Questions
- LG Electronics Manager Interview Questions
- Show more
Interview Questions for Popular Designations
- Technician Interview Questions
- Hvac Supervisor Interview Questions
- Electrical Technician Interview Questions
- Senior Hvac Technician Interview Questions
- Mechanical Technician Interview Questions
- Instrumentation Technician Interview Questions
- Hvac Foreman Interview Questions
- Electrical Maintenance Technician Interview Questions
- Show more
LG Electronics Hvac Technician Interview Process for Experienced
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
LG Electronics Hvac Technician Reviews and Ratings
based on 1 review
Rating in categories
|
Assistant Manager
375
salaries
|  ₹7 L/yr - ₹17.1 L/yr |
|
Senior Engineer
308
salaries
| ₹4 L/yr - ₹13 L/yr |
|
Sales Executive
306
salaries
| ₹1 L/yr - ₹6 L/yr |
|
Deputy Manager
249
salaries
| ₹8.6 L/yr - ₹24 L/yr |
|
Manager
214
salaries
| ₹12.5 L/yr - ₹30.5 L/yr |
Vivo
OPPO
Dell
HARMAN
- Home >
- Interviews >
- LG Electronics Interview Questions >
- LG Electronics Hvac Technician Interview Questions for Experienced
