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Broad Air Conditioning Service Engineer Interview Questions and Answers

Updated 15 Oct 2024

Broad Air Conditioning Service Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Maths ,reasoning,english

Round 2 - Group Discussion 

Group discussion on any topic

Service Engineer Jobs at Broad Air Conditioning

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Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. What's the function of wire harness.
  • Ans. 

    A wire harness is a collection of wires, cables, and connectors that transmit electrical signals and power between different components in a system.

    • Wire harnesses provide a neat and organized way to route and protect wires in a system.

    • They ensure proper connectivity and prevent wire damage or short circuits.

    • Wire harnesses simplify troubleshooting and maintenance by allowing easy identification and replacement of faulty...

  • Answered by AI
  • Q2. What is the function of sputtering.
  • Ans. 

    Sputtering is a process used in manufacturing to deposit thin films of material onto a surface.

    • Sputtering is a physical vapor deposition technique.

    • It involves bombarding a target material with high-energy ions or atoms.

    • This bombardment dislodges atoms from the target material, which then deposit onto a substrate.

    • Sputtering is commonly used in the production of semiconductor devices, solar cells, and thin film coatings.

    • ...

  • Answered by AI

I applied via Company Website and was interviewed before Oct 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. L.g my receipt I am l.g electronic mashion technical
  • Q2. Sels and services Diskaun

Interview Preparation Tips

Interview preparation tips for other job seekers - I produf you l.g
Costamer l.g mashion I miss you
I.g is my favourite
I.g I miss you
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jun 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. Questiones based on past experience and projects
  • Q2. Reason for switching the job
  • Q3. Knowledge of CAD softwares
Round 3 - Technical 

(7 Questions)

  • Q1. What is sub cooling in air conditioning?
  • Ans. 

    Sub cooling in air conditioning is the process of cooling the refrigerant below its saturation temperature to improve system efficiency.

    • Sub cooling increases the efficiency of the air conditioning system by ensuring the refrigerant is in a liquid state before entering the expansion valve.

    • It helps in preventing flash evaporation of the refrigerant, which can lead to inefficiencies in the system.

    • Sub cooling is typically ...

  • Answered by AI
  • Q2. How is ISEER rating calculated
  • Ans. 

    ISEER rating is calculated based on the weighted average of the cooling performance of an air conditioner under different conditions.

    • ISEER = (Weighted Cooling Capacity at 100% load x 0.4) + (Weighted Cooling Capacity at 75% load x 0.2) + (Weighted Cooling Capacity at 50% load x 0.4)

    • The higher the ISEER rating, the more energy efficient the air conditioner is.

    • ISEER rating helps consumers compare the energy efficiency of...

  • Answered by AI
  • Q3. Draw the Refrigeration cycle
  • Ans. 

    The refrigeration cycle is a thermodynamic cycle used in refrigerators and air conditioning systems to transfer heat from a low temperature to a high temperature environment.

    • The cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.

    • The refrigerant enters the compressor as a low-pressure gas and leaves as a high-pressure, high-temperature gas.

    • The high-pressure gas then flows into...

  • Answered by AI
  • Q4. Mainstream refrigerants used in household air conditioning
  • Ans. 

    Mainstream refrigerants used in household air conditioning include R-410A, R-22, and R-134a.

    • R-410A is a popular refrigerant known for its high efficiency and environmental friendliness.

    • R-22, although being phased out due to its ozone-depleting properties, is still commonly found in older air conditioning systems.

    • R-134a is commonly used in automotive air conditioning systems but can also be found in some household units

  • Answered by AI
  • Q5. Explain 1 ton cooling concept
  • Ans. 

    1 ton cooling concept refers to the amount of heat required to melt one ton of ice in a 24-hour period.

    • 1 ton of cooling is equal to 12,000 BTUs per hour

    • It is commonly used in the HVAC industry to measure the cooling capacity of air conditioning systems

    • For example, a 2-ton air conditioner can remove 24,000 BTUs of heat per hour

  • Answered by AI
  • Q6. Relation between current, voltage and power
  • Ans. 

    The relationship between current, voltage, and power is described by Ohm's Law, which states that current is directly proportional to voltage and inversely proportional to resistance.

    • Ohm's Law states that V = I * R, where V is voltage, I is current, and R is resistance.

    • Power (P) is calculated using the formula P = V * I, where P is power, V is voltage, and I is current.

    • In a circuit with a constant resistance, an increa...

  • Answered by AI
  • Q7. Conversion from BTU to watts and vice versa
  • Ans. 

    1 BTU is approximately equal to 0.29307107 watts. To convert BTU to watts, multiply by 0.29307107. To convert watts to BTU, divide by 0.29307107.

    • 1 BTU = 0.29307107 watts

    • To convert BTU to watts, multiply by 0.29307107

    • To convert watts to BTU, divide by 0.29307107

  • Answered by AI
Round 4 - Psychometric Test 

(1 Question)

  • Q1. No questions just test
Round 5 - HR 

(5 Questions)

  • Q1. Would you be comfortable to regularly work extra hours?
  • Q2. Introduction about yourself?
  • Q3. Why do you want to join LG/ consumer durable industry?
  • Q4. If your manager and colleagues are busy with work , how will you manage to learn the things from them?
  • Q5. Present Salary and expected salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident. And make LG as your last option if you want to go in consumer durable industry.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Practical experience and customer service
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Dec 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Discuss about last job role
  • Q2. Ask about product and market
Round 3 - One-on-one 

(2 Questions)

  • Q1. General discussion and last job role
  • Q2. Background and contacts
Round 4 - Technical 

(2 Questions)

  • Q1. How are you fit for this role
  • Q2. Technical knowledge about product
Round 5 - HR 

(2 Questions)

  • Q1. Salary discussion and joining details
  • Q2. Documents for joining
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed before Dec 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all Resume tips
Round 2 - Aptitude Test 

Normal aptitude test along with a section of technical aptitude

Round 3 - Group Discussion 

Discussion in batches of 8 people on common topics

Round 4 - Technical 

(2 Questions)

  • Q1. Interview with VP
  • Q2. Going through resume BTech Project questions Aspirations Why HVAC
Round 5 - HR 

(1 Question)

  • Q1. Why HVAC Trick questions
  • Ans. 

    HVAC offers a challenging and rewarding career with opportunities for innovation and problem-solving.

    • HVAC allows me to work with complex systems and technologies.

    • I enjoy the problem-solving aspect of HVAC engineering.

    • HVAC offers a diverse range of projects and industries to work in.

    • I find satisfaction in creating comfortable and efficient indoor environments.

    • HVAC is a field that constantly evolves, providing opportunit

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company and culture.

Interview Questionnaire 

1 Question

  • Q1. All technical questions raised

Interview Questionnaire 

3 Questions

  • Q1. What is the purpose of work.
  • Ans. 

    The purpose of work is to contribute to society, fulfill personal goals, and earn a living.

    • To contribute to society by providing goods or services that meet the needs of others

    • To fulfill personal goals and aspirations by using skills and talents

    • To earn a living and support oneself and one's family financially

  • Answered by AI
  • Q2. Why you need the job
  • Q3. Mention the program of the unit
  • Ans. 

    The program of the unit refers to the software that controls its functions and operations.

    • The program may include various modules for different functions such as diagnostics, maintenance, and control.

    • Examples of programs for service engineers include MATLAB, LabVIEW, and Python.

    • The program may also include firmware updates and patches to improve performance and fix bugs.

    • Service engineers may need to troubleshoot and de...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview was a technical one but was majorly a stress test. It lasted for about 1 hour 10 minutes. The interviewer wanted to test both my knowledge and communication skills. Most of the questions asked to me were related to my B.Tech curriculum i.e. computer science related topics. He stressed a lot on the basics related to my project topic. Luckily I was able to answer most of the questions correctly. I tried to answer each question with examples and also used props on the table (like pens, paperweights, pen stands etc.) to explain my theories. It was my first offcampus interview, and I think I did pretty well for a fresher. You need to stay calm and should apply presence of mind. Please go through the job description thoroughly word-by-word and recheck your resume to ensure that you are a best-fit for the position.

I applied via Recruitment Consulltant and was interviewed before Jan 2021. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Salary Notice period
  • Q2. Refrigeration cycle COP Types of starter VFD Mechanical question
  • Q3. All over technical

Interview Preparation Tips

Interview preparation tips for other job seekers - Blue star ltd is all over good company
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Broad Air Conditioning Interview FAQs

How many rounds are there in Broad Air Conditioning Service Engineer interview?
Broad Air Conditioning interview process usually has 2 rounds. The most common rounds in the Broad Air Conditioning interview process are Aptitude Test and Group Discussion.
How to prepare for Broad Air Conditioning Service Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Broad Air Conditioning. The most common topics and skills that interviewers at Broad Air Conditioning expect are Chillers, Commissioning, Electrical Engineering, Electricals and Electronics Engineering.

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Broad Air Conditioning Service Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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Broad Air Conditioning Service Engineer Salary
based on 6 salaries
₹2.3 L/yr - ₹8 L/yr
48% more than the average Service Engineer Salary in India
View more details

Broad Air Conditioning Service Engineer Reviews and Ratings

based on 1 review

5.0/5

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5.0

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5.0

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4.0

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4.0

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5.0

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5.0

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5.0

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Service Engineer

Surat

2-4 Yrs

₹ 2.25-5 LPA

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