Upload Button Icon Add office photos

Daikin

Compare button icon Compare button icon Compare

Filter interviews by

Clear (1)

Daikin Assembly Engineer Interview Questions, Process, and Tips

Updated 19 Mar 2024

Top Daikin Assembly Engineer Interview Questions and Answers

  • Q1. What kind of metals in indoor unit and outdoor unit coil
  • Q2. Why the copper pipe between indoor unit and outdoor unit is covered by foam and white roll
  • Q3. Why we loosing the flare nut in union is kept by two adjustable spanner
View all 13 questions

Daikin Assembly Engineer Interview Experiences

3 interviews found

Interview experience
2
Poor
Difficulty level
Hard
Process Duration
More than 8 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - HR 

(7 Questions)

  • Q1. How does AC work what it's principle
  • Ans. 

    AC works by transferring heat from inside a building to outside, using a refrigeration cycle.

    • AC units contain a refrigerant that absorbs heat from indoor air and releases it outside.

    • The refrigerant evaporates at low pressure and temperature, absorbing heat in the process.

    • The refrigerant is then compressed, raising its temperature and pressure, before releasing the heat outside.

    • The cycle continues to maintain a comforta...

  • Answered by AI
  • Q2. What kind of gases are in AC
  • Ans. 

    The gases in an AC unit typically include refrigerant gases such as R-410A or R-22.

    • Refrigerant gases are used in AC units to absorb and release heat in order to cool the air.

    • Common refrigerant gases used in AC units include R-410A (Puron) and R-22 (Freon).

    • These gases circulate through the AC system in a continuous cycle to facilitate the cooling process.

  • Answered by AI
  • Q3. What kind of metals in indoor unit and outdoor unit coil
  • Ans. 

    The indoor unit and outdoor unit coils are typically made of metals such as copper, aluminum, or a combination of both.

    • Common metals used in coils are copper and aluminum

    • Some coils may be made of a combination of copper and aluminum for better heat transfer

    • Other metals like steel may also be used in some cases

  • Answered by AI
  • Q4. Why the copper pipe between indoor unit and outdoor unit is covered by foam and white roll
  • Ans. 

    The copper pipe between indoor and outdoor units is covered by foam and white roll for insulation and protection against external elements.

    • The foam provides insulation to prevent heat loss or gain during the refrigerant transfer process

    • The white roll acts as a protective layer to shield the copper pipe from external damage such as UV rays, moisture, and physical impact

    • The insulation and protection help maintain the eff

  • Answered by AI
  • Q5. Why we loosing the flare nut in union is kept by two adjustable spanner
  • Ans. 

    Using two adjustable spanners to tighten a flare nut in a union can lead to it loosening due to uneven pressure distribution.

    • Using two adjustable spanners can result in uneven pressure being applied to the flare nut

    • This can cause the flare nut to become loose over time

    • It is recommended to use a proper flare nut wrench for tightening flare nuts in unions

  • Answered by AI
  • Q6. Why the AC will be cut offed what is cut of
  • Ans. 

    The AC may be cut off due to various reasons such as power outage, malfunctioning components, or scheduled maintenance.

    • Power outage: AC will be cut off if there is a power outage in the building.

    • Malfunctioning components: If any part of the AC system malfunctions, it may be cut off to prevent further damage.

    • Scheduled maintenance: AC may be cut off temporarily for routine maintenance to ensure optimal performance.

  • Answered by AI
  • Q7. What are the tools used in One AC installed
  • Ans. 

    The tools used in One AC installation include screwdrivers, pliers, wire strippers, and a multimeter.

    • Screwdrivers are used to tighten or loosen screws during installation.

    • Pliers are used for gripping and bending wires or components.

    • Wire strippers are used to remove insulation from wires.

    • A multimeter is used to measure voltage, current, and resistance in the AC system.

  • Answered by AI
Round 2 - HR 

(3 Questions)

  • Q1. What are the types of AC
  • Ans. 

    Types of AC include window AC, split AC, central AC, portable AC, and ductless mini-split AC.

    • Window AC: typically installed in a window and cools a single room

    • Split AC: consists of two units - one indoor and one outdoor - connected by refrigerant lines

    • Central AC: cools the entire house through a system of ducts

    • Portable AC: can be moved from room to room and does not require installation

    • Ductless Mini-Split AC: similar t

  • Answered by AI
  • Q2. Why we are vaccumming the AC indoor
  • Ans. 

    Vaccuuming the AC indoor helps remove dust, dirt, and debris that can accumulate and block airflow, leading to inefficient cooling and potential damage to the system.

    • Vaccuuming helps improve the efficiency of the AC system by ensuring proper airflow.

    • It helps prevent blockages caused by dust and debris, which can lead to overheating and system malfunctions.

    • Regular vaccuuming can prolong the lifespan of the AC unit and r...

  • Answered by AI
  • Q3. Why the coil is in gas leak
  • Ans. 

    Coils are often used in gas leaks to detect the presence of gas due to their sensitivity to changes in electrical resistance.

    • Coils are commonly used in gas leak detectors because they can detect changes in electrical resistance caused by the presence of gas

    • The coil is typically part of a sensor that is designed to trigger an alarm or signal when a gas leak is detected

    • The coil may be connected to a circuit that measures...

  • Answered by AI

Assembly Engineer Interview Questions & Answers

user image Pushpendra Giri

posted on 26 Oct 2023

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 

(6 Questions)

  • Q1. What is time study
  • Ans. 

    Time study is a method used to determine the time required to perform a specific task or activity.

    • Time study involves observing and timing each step of a process to calculate the total time needed.

    • It helps in identifying inefficiencies, improving productivity, and setting realistic production goals.

    • Time study can be conducted using various techniques such as direct observation, work sampling, or predetermined motion ti...

  • Answered by AI
  • Q2. Manpower handling
  • Q3. What is your KPI
  • Ans. 

    My KPI as an Assembly Engineer is to ensure efficient assembly processes, high-quality output, and meeting production targets.

    • Ensuring efficient assembly processes by optimizing workflow and minimizing downtime

    • Maintaining high-quality output by implementing quality control measures and conducting regular inspections

    • Meeting production targets by monitoring productivity, identifying bottlenecks, and implementing improvem...

  • Answered by AI
  • Q4. What is your weekness
  • Q5. What is special in you current company
  • Q6. Please difine you objective

Interview Preparation Tips

Interview preparation tips for other job seekers - Cool

Assembly Engineer Interview Questions Asked at Other Companies

Q1. What do you understand with line balancing?
Q2. What is the 5s? What's t.p.m.? How many basic tools of quality cu ... read more
asked in Daikin
Q3. What kind of metals in indoor unit and outdoor unit coil
asked in Daikin
Q4. Why the copper pipe between indoor unit and outdoor unit is cover ... read more
asked in Daikin
Q5. Why we loosing the flare nut in union is kept by two adjustable s ... read more
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Filter types and air
  • Ans. 

    Different types of filters are used in air systems to remove contaminants and improve air quality.

    • There are various types of filters such as HEPA filters, activated carbon filters, and electrostatic filters.

    • HEPA filters are highly efficient at removing particles as small as 0.3 microns.

    • Activated carbon filters are effective at removing odors and gases.

    • Electrostatic filters use an electric charge to attract and trap par...

  • Answered by AI
  • Q2. Dry air and moisture

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Interview questions from similar companies

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

I applied via Approached by Company

Round 1 - Technical 

(2 Questions)

  • Q1. PCV programming
  • Q2. Properly a.c assembly

I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

Basic test
Technical interview-1
Technical interview -2

Round 2 - 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 3 - Technical 

(3 Questions)

  • Q1. What is the problem you faced in your previous job role?
  • Q2. What would you like to change in your current job role?
  • Q3. Is there anything you qould like to know?

Interview Preparation Tips

Interview preparation tips for other job seekers - What is your daily Job role?
What are the problems that you faced in your current job role?

I applied via Recruitment Consulltant and was interviewed before Aug 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 

(1 Question)

  • Q1. Technical background details with the current working
Round 3 - One-on-one 

(1 Question)

  • Q1. Brief explanation about the working experience.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be real and specific.
Freely give the answer.

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

Round 1 - Technical 
Round 2 - One-on-one 

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and prepare well.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
-
Round 1 - Group Discussion 

Topic given you need to stand out

Round 2 - Case Study 

Case study given regarding marketing opportunity

Round 3 - One-on-one 

(1 Question)

  • Q1. Interview taken

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare and go for interview, practice is important
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in May 2023. There were 4 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 - Coding Test 

MCQ questions of C language

Round 3 - Technical 

(3 Questions)

  • Q1. Tell me about yourself
  • Q2. All about the things that were added in the resume
  • Q3. I was asked to write a simple code
Round 4 - HR 

(3 Questions)

  • Q1. Tell me about yourself and your family background
  • Q2. What is your passion
  • Q3. Do you have any other offer
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

There were 4 sections and first one was quant, second one was logical, third was English and finally 3 coding questions in last section

Round 2 - Coding Test 

4 codes and 5 technical questions

Round 3 - One-on-one 

(3 Questions)

  • Q1. Explain multi threading
  • Ans. 

    Multi threading is the ability of a CPU to execute multiple threads concurrently.

    • Allows for parallel execution of tasks, improving performance

    • Each thread has its own stack and runs independently

    • Threads can communicate and synchronize using shared memory

    • Examples: running multiple tasks simultaneously in a web server, processing data in parallel

  • Answered by AI
  • Q2. What is polymorphism
  • Ans. 

    Polymorphism is the ability of a single function or method to operate on different types of data.

    • Polymorphism allows objects of different classes to be treated as objects of a common superclass.

    • It enables a single interface to be used for different data types.

    • Examples include method overloading and method overriding in object-oriented programming.

  • Answered by AI
  • Q3. Diff b/w inner and outer joins
  • Ans. 

    Inner join returns only the rows that have matching values in both tables, while outer join returns all rows from both tables.

    • Inner join: returns rows with matching values in both tables

    • Outer join: returns all rows from both tables, with NULL values where there is no match

    • Example: Inner join - SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id

    • Example: Outer join - SELECT * FROM table1 LEFT OUTER JOIN table

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Hitachi Intern interview:
  • Java
  • Web Technologies
  • Threads
  • OOPS
Interview preparation tips for other job seekers - Easy interview and all questions will be asked from your resume. Difficulty would be mainly depend on interviewer. Apart from technical few behavioral questions were asked.
Contribute & help others!
anonymous
You can choose to be anonymous

Daikin Interview FAQs

How many rounds are there in Daikin Assembly Engineer interview?
Daikin interview process usually has 1-2 rounds. The most common rounds in the Daikin interview process are Technical, HR and Resume Shortlist.
What are the top questions asked in Daikin Assembly Engineer interview?

Some of the top questions asked at the Daikin Assembly Engineer interview -

  1. What kind of metals in indoor unit and outdoor unit c...read more
  2. Why the copper pipe between indoor unit and outdoor unit is covered by foam and...read more
  3. Why we loosing the flare nut in union is kept by two adjustable span...read more

Recently Viewed

INTERVIEWS

Daikin

No Interviews

INTERVIEWS

Maersk

No Interviews

INTERVIEWS

MyWays

No Interviews

INTERVIEWS

Visteon

No Interviews

SALARIES

Coding Ninjas

SALARIES

Coding Ninjas

INTERVIEWS

MyWays

No Interviews

INTERVIEWS

MyWays

No Interviews

INTERVIEWS

Daikin

No Interviews

INTERVIEWS

Daikin

No Interviews

Tell us how to improve this page.

Daikin Assembly Engineer Interview Process

based on 3 interviews

Interview experience

3.7
  
Good
View more

Interview Questions from Similar Companies

Samsung Interview Questions
3.9
 • 561 Interviews
Dell Interview Questions
4.0
 • 393 Interviews
HARMAN Interview Questions
3.8
 • 259 Interviews
OPPO Interview Questions
4.0
 • 210 Interviews
LG Electronics Interview Questions
4.0
 • 194 Interviews
Vivo Interview Questions
4.1
 • 192 Interviews
Blue Star Interview Questions
4.0
 • 158 Interviews
Philips Interview Questions
3.8
 • 158 Interviews
Apple Interview Questions
4.3
 • 141 Interviews
HP India Interview Questions
4.1
 • 139 Interviews
View all

Daikin Assembly Engineer Reviews and Ratings

based on 1 review

4.0/5

Rating in categories

5.0

Skill development

4.0

Work-life balance

5.0

Salary

4.0

Job security

4.0

Company culture

4.0

Promotions

4.0

Work satisfaction

Explore 1 Review and Rating
Junior Engineer
938 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Assistant Engineer
328 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Diploma Trainee Engineer
223 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Engineer
215 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Assistant Manager
178 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Daikin with

Blue Star

4.1
Compare

Voltas

4.0
Compare

Carrier

3.7
Compare

LG Electronics

4.0
Compare
Did you find this page helpful?
Yes No
write
Share an Interview