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Voltas Service Engineer Interview Questions, Process, and Tips

Updated 12 Dec 2024

Top Voltas Service Engineer Interview Questions and Answers

  • Q1. How much sallery you want? And you know about the term and condition of this job and are you agree for this like that questions.
  • Q2. What is sub cooling and super heat
  • Q3. The split unit E6 error how to resolve

Voltas Service Engineer Interview Experiences

7 interviews found

Service Engineer Interview Questions & Answers

user image ARUNPANDIAN S

posted on 12 Dec 2024

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jun 2024. There were 5 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. What is sub cooling and super heat
  • Ans. 

    Sub cooling and superheat are terms used in refrigeration to describe the temperature difference between the refrigerant's actual temperature and its saturation temperature.

    • Sub cooling is the difference between the refrigerant's actual temperature and its saturation temperature at a particular pressure.

    • Superheat is the difference between the refrigerant's actual temperature and its saturation temperature at a particula...

  • Answered by AI
  • Q2. The chiller condenser outlet line to super heat work and evaporator to compressor before sub cooling work
Round 2 - HR 

(2 Questions)

  • Q1. Refrigeration basic cycle
  • Q2. 1.Compressor to condenser 2.Condenser to expansion valve 3.Expansion valve to evaporator 4.Evaporator to compressor
Round 3 - Technical 

(2 Questions)

  • Q1. The split unit E6 error how to resolve
  • Ans. 

    E6 error in a split unit can be resolved by checking the air filter, cleaning the coils, and resetting the unit.

    • Check the air filter for any blockages or dirt buildup

    • Clean the coils to ensure proper airflow and cooling

    • Reset the unit by turning it off for a few minutes and then turning it back on

    • Consult the user manual for specific troubleshooting steps

  • Answered by AI
  • Q2. Check the Indore to outdoor communication cable continuity continuous not coming means cable is failure and cable continuity is coming na board failure
Round 4 - Group Discussion 

Manager and technical officer

Round 5 - Aptitude Test 

One split AC installation work explain

HCL Healthcare

Rated 4.5 for Work-Life Balance by our employees on AmbitionBox

Success to our employee's well-being? A work-life balance that's simply unbeatable.

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Tell me about your experience

Service Engineer Interview Questions Asked at Other Companies

asked in Tata AIG
Q1. What are the compulsory policy excess in four wheeler private veh ... read more
asked in Voltas
Q2. How much sallery you want? And you know about the term and condit ... read more
asked in Atlas Copco
Q3. What is the basic hydraulic system? What are the function of vari ... read more
asked in FANUC
Q4. •        Coordinate with other ... read more
Q5. If we want to increase engine torque, how?

Service Engineer Interview Questions & Answers

user image Arjun Chauhan

posted on 10 Jun 2022

I applied via Referral and was interviewed in Dec 2021. There were 6 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 - Aptitude Test 

There is a online test conducted related to General Reasoning and General English .Also one other test Related to textile technical question.

Round 3 - HR 

(2 Questions)

  • Q1. General introduction of yourself?
  • Ans. 

    I am a Service Engineer with expertise in troubleshooting and repairing various types of equipment.

    • I have a Bachelor's degree in Mechanical Engineering.

    • I have 5 years of experience in the field, working for a leading manufacturing company.

    • I am skilled in diagnosing and resolving technical issues with machinery and equipment.

    • I have a strong understanding of electrical and mechanical systems.

    • I am proficient in using diag...

  • Answered by AI
  • Q2. How much sallery you want? And you know about the term and condition of this job and are you agree for this like that questions.
  • Ans. 

    I would like a competitive salary that reflects my skills and experience.

    • I am looking for a salary that is commensurate with the responsibilities and requirements of the Service Engineer role.

    • I have researched the average salary range for Service Engineers in this industry and location.

    • I am open to negotiation and would like to discuss the salary package in more detail during the interview.

    • I value fair compensation for

  • Answered by AI
Round 4 - One-on-one 

(1 Question)

  • Q1. First Round interview is with AGM. He asked me about all that work which is I am doing in my previous mill . After that He comes forward to the technical parameter which is running there . Each and every p...
Round 5 - One-on-one 

(1 Question)

  • Q1. My Final Round Interview is with Technical head Of Voltas Limited . He asked me that, Tell about yourself ? Some question related to my work. Also He asked about my Family Background . That's all
Round 6 - HR 

(1 Question)

  • Q1. Final discussion about sallery package and terms & condition of the job .

Interview Preparation Tips

Topics to prepare for Voltas Service Engineer interview:
  • Textile
  • Textile Testing
  • Spinning
  • Spinning parameter
  • General reasoning
  • English Language
  • English spoken
Interview preparation tips for other job seekers - Before Going For this Job apply be prepare yourself that you wellknown about your work .
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Technical questions about Crusher

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Voltas interview questions for designations

 Area Service Manager

 (2)

 Service Center Manager

 (1)

 Maintenance Engineer

 (1)

 Production Engineer

 (1)

 Senior Executive Engineer

 (1)

 Graduate Engineer Trainee (Get)

 (2)

 Service Manager/Faculity in GMR

 (1)

 HSE Engineer

 (1)

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before May 2022. There were 2 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. Previous job role
  • Q2. Defining process parameters and its significance
  • Ans. 

    Process parameters are defined variables that affect the outcome of a process. They are significant in ensuring consistency and quality.

    • Process parameters are variables that can be measured or controlled during a process

    • They can include factors such as temperature, pressure, time, and flow rate

    • By defining and monitoring process parameters, engineers can ensure consistency and quality in the final product

    • For example, in...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Get your basics updated

Service Engineer Interview Questions & Answers

user image Mohammad Irshad Ansari

posted on 15 Dec 2022

I applied via Approached by Company and was interviewed before Dec 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. How type work experience like engine transmission, hydraulic related questions and how manage technician & field with office related work.
  • Q2. How many years experience this field & share your experiences
  • Q3. 1 How many years experience this field & share your experiences 2 how solve troubleshooting problem of the machine.

Interview Preparation Tips

Interview preparation tips for other job seekers - Full confidence attend interview and given all own side answer correct & truly.

I applied via Referral and was interviewed before Apr 2021. There were 4 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Case Study 
Round 3 - Technical 

(1 Question)

  • Q1. Technical questions about your degree background or experience
Round 4 - HR 

(5 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Why should we hire you?
  • Q5. Why are you looking for a change?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well about your degree and experience background.
English communication must

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Dec 2021. There were 3 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. Function of VFD and it's working principles
  • Ans. 

    VFD is a device used to control the speed of an electric motor by varying the frequency and voltage supplied to it.

    • VFD stands for Variable Frequency Drive

    • It converts AC power to DC power and then back to AC power at a variable frequency and voltage

    • It allows for precise control of motor speed and energy savings

    • Examples of VFD applications include HVAC systems, pumps, and conveyor belts

  • Answered by AI
  • Q2. All type of Chiller and basic difference between Screw and Centrifugal Chiller.
  • Ans. 

    Screw and Centrifugal Chillers are two types of chillers used in HVAC systems. The basic difference lies in their compression technology.

    • Screw Chillers use a rotary screw compressor to compress the refrigerant gas while Centrifugal Chillers use a centrifugal compressor.

    • Screw Chillers are more efficient at part-load conditions while Centrifugal Chillers are more efficient at full-load conditions.

    • Screw Chillers are suita...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Details of previous organisation

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be specific and to the point. No need to answer anything extra. Need clear knowledge on technical section.

I applied via Naukri.com and was interviewed in Jun 2022. 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 - One-on-one 

(1 Question)

  • Q1. Mechanical Seal Leakage how to say primary Seal Or Secondary seal Problem
  • Ans. 

    Identifying primary or secondary seal problem in case of mechanical seal leakage.

    • Check the location of the leakage to determine if it's the primary or secondary seal

    • Primary seal leakage occurs on the product side while secondary seal leakage occurs on the atmospheric side

    • Inspect the seal faces for wear and damage to identify the root cause of the leakage

    • Check the seal flush and quench connections for blockages or impro...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice You Can Join With Us Great Learning Opportunities

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
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Voltas Interview FAQs

How many rounds are there in Voltas Service Engineer interview?
Voltas interview process usually has 3 rounds. The most common rounds in the Voltas interview process are HR, Technical and One-on-one Round.
What are the top questions asked in Voltas Service Engineer interview?

Some of the top questions asked at the Voltas Service Engineer interview -

  1. How much sallery you want? And you know about the term and condition of this jo...read more
  2. What is sub cooling and super h...read more
  3. The split unit E6 error how to reso...read more

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Voltas Service Engineer Interview Process

based on 4 interviews

1 Interview rounds

  • Resume Shortlist Round
View more

Sun Pharmaceutical Industries

Join us and thrive in a company culture that inspires and empowers.

Voltas Service Engineer Salary
based on 206 salaries
₹1.8 L/yr - ₹9.5 L/yr
30% more than the average Service Engineer Salary in India
View more details

Voltas Service Engineer Reviews and Ratings

based on 70 reviews

4.0/5

Rating in categories

3.8

Skill development

3.5

Work-life balance

3.5

Salary

4.2

Job security

3.6

Company culture

3.4

Promotions

3.6

Work satisfaction

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