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OCS Group Senior Hvac Technician Interview Questions and Answers

Updated 25 Jan 2023

OCS Group Senior Hvac Technician Interview Experiences

1 interview found

Senior Hvac Technician Interview Questions & Answers

user image Anonymous

posted on 25 Jan 2023

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

I applied via Walk-in and was interviewed in Dec 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 tips
Round 2 - Technical 

(4 Questions)

  • Q1. Ventilation and air condition
    • Add your answer
  • Q2. Air condition technician
    • Add your answer
  • Q3. Maintain shift schedule
    • Add your answer
  • Q4. Knowledge of various tools testing equipment
    • Add your answer

Interview Preparation Tips

Topics to prepare for OCS Group Senior Hvac Technician interview:
  • HVAC Chillar
  • AHU
  • CSU
  • FCU
Interview preparation tips for other job seekers - Chillar knowledge
Fan coil unit knowledge
AHU, CSU, FCU, TFA
Water cools system

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I’m halfway through my 90-day notice period and have appeared for 5-6 interviews but haven’t cracked any yet. Should I keep pushing or consider withdrawing my resignation as a backup? How should I stay motivated and improve my interview performance? Looking for advice from those who've been in a similar situation!
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Interview questions from similar companies

Electrical Technician Interview Questions & Answers

Efs Facilities Services user image Anonymous

posted on 28 May 2023

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:
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 tips
Round 2 - Technical 

(4 Questions)

  • Q1. What is the fullform of the AHU
  • Ans. 

    AHU stands for Air Handling Unit.

    • AHU is a device used to regulate and circulate air as part of a heating, ventilation, and air conditioning (HVAC) system.

    • It typically consists of a blower, heating or cooling elements, filters, dampers, and sound attenuators.

    • AHUs are commonly found in commercial and industrial buildings to maintain indoor air quality and comfort.

    • Examples of AHU manufacturers include Trane, Carrier, and

    • Answered by AI
    Add your answer
  • Q2. Fullform of the AHU Air Handling unit
  • Ans. 

    Air Handling Unit

    • AHU stands for Air Handling Unit

    • AHUs are used to regulate and circulate air as part of HVAC systems

    • They typically consist of a blower, heating or cooling elements, filters, and dampers

    • AHUs are commonly found in commercial and industrial buildings

    • Answered by AI
    Add your answer
  • Q3. Who many years of experience
    • Add your answer
  • Q4. I work realated 2 years
    • Add your answer

Technician Interview Questions & Answers

Efs Facilities Services user image Anonymous

posted on 8 Nov 2022

I applied via Walk-in and was interviewed in Oct 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. Technical quetions Department subjects Electrical points Electrical thieories
    • Add your answer
  • Q2. Basic formulaws Basic knoledge
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Good skill of their subjects and good communication in english and region al language

Electrician Interview Questions & Answers

Efs Facilities Services user image Anonymous

posted on 16 Dec 2022

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 tips
Round 2 - HR 

(2 Questions)

  • Q1. Reality to my Electrician job
    • Add your answer
  • Q2. 10 question paper also given and we have to solve
    • Add your answer
Round 3 - Group Discussion 

Reality to my Electrician job and my family details

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing all company doing same
But question is like higher than your education

Hvac Technician Interview Questions & Answers

Efs Facilities Services user image Anonymous

posted on 19 Jan 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Dec 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 tips
Round 2 - HR 

(2 Questions)

  • Q1. Basic question about your profession & about your experience in your field
    • Add your answer
  • Q2. Basic knowledge about your work
    • Add your answer

Interview Preparation Tips

Topics to prepare for Efs Facilities Services Hvac Technician interview:
  • Basic knowledge in your professi
Interview preparation tips for other job seekers - Before joining this company check out your salary ctc and job security

Maintenance Technician Interview Questions & Answers

Efs Facilities Services user image Anonymous

posted on 1 Jul 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What is your achievement
  • Ans. 

    Implemented a preventive maintenance program that reduced downtime by 20%

    • Developed and implemented a preventive maintenance program

    • Reduced downtime by 20%

    • Received recognition from management for the successful implementation

    • Answered by AI
    Add your answer
  • Q2. Tell about yourself
  • Ans. 

    Experienced maintenance technician with a background in electrical and mechanical systems.

    • 10+ years of experience in troubleshooting and repairing industrial equipment

    • Skilled in reading technical manuals and blueprints

    • Proficient in using hand and power tools

    • Strong knowledge of HVAC systems and electrical wiring

    • Certified in safety procedures and OSHA regulations

    • Answered by AI
    Add your answer

Electrical Technician Interview Questions & Answers

Updater Services user image Anonymous

posted on 14 May 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in Apr 2023. 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. 1 What is transformer and safety 2 PM activity of mcc panel, PCC panel
  • Ans. 

    A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction. Safety measures are important to prevent accidents and ensure proper functioning of transformers.

    • A transformer is used to step up or step down voltage levels in electrical systems.

    • It consists of two or more coils of wire, known as windings, which are wound around a core made of magnetic...

    • Answered by AI
    View 1 more answer
  • Q2. What is DG and how its working
  • Ans. 

    DG stands for Diesel Generator. It is a type of generator that uses diesel fuel to produce electrical energy.

    • DG is commonly used as a backup power source in case of power outages.

    • It consists of an engine that runs on diesel fuel and an alternator that converts mechanical energy into electrical energy.

    • DG sets are often used in industries, commercial buildings, and residential complexes.

    • They are capable of providing powe...

    • Answered by AI
    View 1 more answer

Electrician Interview Questions & Answers

Updater Services user image Anonymous

posted on 9 Dec 2023

Interview experience
5
Excellent
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 tips
Round 2 - Technical 

(1 Question)

  • Q1. MCB vcb acb mccb elcb rmu tre panel wiring starter
    • Add your answer

Electrical Technician Interview Questions & Answers

Leadec India user image Anonymous

posted on 26 Mar 2024

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

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

Round 1 - Technical 

(1 Question)

  • Q1. What is your strength
    • View 1 more answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident while any interview

Mechanical Technician Interview Questions & Answers

Leadec India user image Anonymous

posted on 18 May 2024

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

(1 Question)

  • Q1. About pumps and seals
    • Add your answer
Round 2 - HR 

(1 Question)

  • Q1. Bearing assembly
    • Add your answer
More about working at OCS Group

OCS Group Interview FAQs

How many rounds are there in OCS Group Senior Hvac Technician interview?
OCS Group interview process usually has 2 rounds. The most common rounds in the OCS Group interview process are Resume Shortlist and Technical.
How to prepare for OCS Group Senior Hvac Technician 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 OCS Group. The most common topics and skills that interviewers at OCS Group expect are Air Conditioning, Chillers, HVAC, Refrigeration and Technician Activities.
What are the top questions asked in OCS Group Senior Hvac Technician interview?

Some of the top questions asked at the OCS Group Senior Hvac Technician interview -

  1. Knowledge of various tools testing equipme...read more
  2. Ventilation and air condit...read more
  3. Air condition technic...read more

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OCS Group Senior Hvac Technician Interview Process

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Interview experience

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OCS Group Senior Hvac Technician Salary
based on 5 salaries
₹2.1 L/yr - ₹3.1 L/yr
49% less than the average Senior Hvac Technician Salary in India
View more details

OCS Group Senior Hvac Technician Reviews and Ratings

based on 2 reviews

4.0/5

Rating in categories

4.0

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4.0

Work-life balance

4.0

Salary

4.0

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4.0

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4.0

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4.0

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