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Enova Facilities Management LLC Hvac Technician Interview Questions, Process, and Tips

Updated 8 May 2023

Top Enova Facilities Management LLC Hvac Technician Interview Questions and Answers

  • Q1. How many types of compressors in the world
  • Q2. There are five types of compressors in the world 1) reciprocating compressors(2)centrifugal compressor(3)Rotary compressor(4)screw compressor(5)scroll compressor
  • Q3. There are five types of compressors in the world (1) Reciprocating compressors (2)Centrifugal compressor (3)Rotary compressor (4)Screw compressor(5) Scroll compressor

Enova Facilities Management LLC Hvac Technician Interview Experiences

2 interviews found

I applied via Company Website and was interviewed in Dec 2021. There was 1 interview round.

Interview Questionnaire 

6 Questions

  • Q1. What Mean Hvac
  • Ans. 

    HVAC stands for Heating, Ventilation, and Air Conditioning. It refers to the technology and systems used to control indoor environmental conditions.

    • HVAC is an acronym for Heating, Ventilation, and Air Conditioning.

    • It encompasses the technology and systems used to control indoor temperature, humidity, and air quality.

    • Heating systems provide warmth, ventilation systems circulate and exchange air, and air conditioning sys...

  • Answered by AI
  • Q2. Heat ventilation air condition
  • Q3. There are five types of compressors in the world 1) reciprocating compressors(2)centrifugal compressor(3)Rotary compressor(4)screw compressor(5)scroll compressor
  • Ans. 

    There are five types of compressors: reciprocating, centrifugal, rotary, screw, and scroll.

    • Reciprocating compressors use pistons to compress air.

    • Centrifugal compressors use a rotating impeller to create centrifugal force.

    • Rotary compressors use rotating screws or vanes to compress air.

    • Screw compressors use two interlocking screws to compress air.

    • Scroll compressors use two spiral-shaped scrolls to compress air.

  • Answered by AI
  • Q4. How many types of compressors in the world
  • Ans. 

    There are several types of compressors used in HVAC systems worldwide.

    • Reciprocating compressors

    • Rotary compressors

    • Scroll compressors

    • Centrifugal compressors

    • Screw compressors

    • Axial compressors

    • Diaphragm compressors

    • Vane compressors

  • Answered by AI
  • Q5. There are five types of compressors in the world (1) Reciprocating compressors (2)Centrifugal compressor (3)Rotary compressor (4)Screw compressor(5) Scroll compressor
  • Ans. 

    There are five types of compressors: Reciprocating, Centrifugal, Rotary, Screw, and Scroll.

    • Reciprocating compressors use pistons to compress air.

    • Centrifugal compressors use a rotating impeller to create centrifugal force.

    • Rotary compressors use rotating screws or vanes to compress air.

    • Screw compressors use two interlocking screws to compress air.

    • Scroll compressors use two spiral-shaped scrolls to compress air.

  • Answered by AI
  • Q6. The refrigeration cycle was made

Interview Preparation Tips

Interview preparation tips for other job seekers - The day you call me, I will come
For interview
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before May 2022. 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. Question related to hvac
Round 3 - HR 

(1 Question)

  • Q1. Work location is fine or not

Hvac Technician Interview Questions Asked at Other Companies

Q1. How many types of compressors in the world
Q2. There are five types of compressors in the world 1) reciprocating ... read more
asked in QNFS
Q3. 1 How many types of compressor ? 2 Electrical troubleshootin, sta ... read more
Q4. There are five types of compressors in the world (1) Reciprocatin ... read more
Q5. what is the cycle of weather and AC's importance

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. What's BTU METER
  • Ans. 

    BTU meter is a device used to measure the heat energy in a fluid flow.

    • BTU stands for British Thermal Unit

    • It measures the amount of heat energy transferred from one medium to another

    • It is commonly used in HVAC systems to measure the heating or cooling output

    • It consists of a flow sensor and temperature sensors to calculate the heat energy

    • Examples of applications include measuring the energy consumption of a building's he

  • Answered by AI

I applied via Referral and was interviewed before Mar 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Refrigeration cycle, types of chiller
  • Ans. 

    The refrigeration cycle is a process of removing heat from a space or substance. Types of chillers include absorption, centrifugal, and reciprocating.

    • The refrigeration cycle involves four main components: compressor, condenser, expansion valve, and evaporator

    • Absorption chillers use a heat source to drive the refrigeration cycle, while centrifugal and reciprocating chillers use mechanical energy

    • Centrifugal chillers are ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic of HVAC knowledge and read refrigeration realated topic
Round 1 - Technical 

(2 Questions)

  • Q1. Process of Chillers operation?
  • Ans. 

    Chillers operate by removing heat from a liquid through a refrigeration cycle.

    • Chillers use a compressor to compress refrigerant gas, which then condenses into a liquid.

    • The liquid refrigerant is then pumped through an evaporator, where it absorbs heat from the chilled water.

    • The refrigerant then returns to the compressor to repeat the cycle.

    • Chillers can be air-cooled or water-cooled, depending on the application.

    • Chillers...

  • Answered by AI
  • Q2. What's the work of actuator ?
  • Ans. 

    Actuator is a device that converts electrical energy into mechanical motion.

    • Actuators are used in HVAC systems to control the flow of air, water, or steam.

    • They can be electric, pneumatic, or hydraulic.

    • Examples of actuators include valves, dampers, and motors.

    • Actuators are essential for maintaining temperature, humidity, and air quality in HVAC systems.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Your confidence makes you stronger. So Never give up..

I applied via Job Fair and was interviewed in Sep 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 

(3 Questions)

  • Q1. WHAT IS HVAC FULL FROM
  • Ans. 

    HVAC stands for Heating, Ventilation, and Air Conditioning.

    • HVAC is an acronym for Heating, Ventilation, and Air Conditioning.

    • It refers to the technology used for indoor environmental comfort.

    • HVAC systems are responsible for heating, cooling, and controlling the air quality in buildings.

    • Examples of HVAC equipment include furnaces, air conditioners, heat pumps, and ventilation systems.

  • Answered by AI
  • Q2. What is PAC full from
  • Ans. 

    PAC full form is Package Air Conditioner.

    • PAC is a type of air conditioning system that is self-contained and can be installed in a single package.

    • It is commonly used in commercial and industrial settings.

    • PAC units are designed to be compact and easy to install, making them a popular choice for retrofitting older buildings.

    • Some examples of PAC units include rooftop units, wall-mounted units, and floor-mounted units.

  • Answered by AI
  • Q3. Preactiom Air conditioning

Interview Preparation Tips

Interview preparation tips for other job seekers - Sprit ac, cassette AC, duct ac , vrf and vrv unit service and repair / chillar plant operator

I applied via Approached by Company and was interviewed in May 2022. There were 4 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Speak about yourself
Round 2 - Assignment 
Round 3 - Technical 

(1 Question)

  • Q1. Questions to test knowledge of the market
Round 4 - Technical 

(1 Question)

  • Q1. Market related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Get an idea about the company, their projects. Ask questions to interviewers.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Group Discussion 

A vs b abstract. I was told that I would be evaluated based on communication and articulation skills

Round 2 - One-on-one 

(1 Question)

  • Q1. Tell me about your self
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - One-on-one 

(2 Questions)

  • Q1. Poters 5 force mdodel
  • Q2. Describe ansoff matrix
  • Ans. 

    Ansoff Matrix is a strategic planning tool that helps businesses decide their growth strategy by analyzing market penetration, market development, product development, and diversification.

    • Ansoff Matrix was developed by Igor Ansoff in 1957.

    • It consists of four growth strategies: market penetration, market development, product development, and diversification.

    • Market penetration involves selling more of the existing produc...

  • Answered by AI

Associate Interview Questions & Answers

JLL user image Anonymous

posted on 19 Oct 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Tell me about yourself

Enova Facilities Management LLC Interview FAQs

How many rounds are there in Enova Facilities Management LLC Hvac Technician interview?
Enova Facilities Management LLC interview process usually has 3 rounds. The most common rounds in the Enova Facilities Management LLC interview process are Resume Shortlist, Technical and HR.
What are the top questions asked in Enova Facilities Management LLC Hvac Technician interview?

Some of the top questions asked at the Enova Facilities Management LLC Hvac Technician interview -

  1. How many types of compressors in the wor...read more
  2. There are five types of compressors in the world 1) reciprocating compressors(2...read more
  3. There are five types of compressors in the world (1) Reciprocating compressors ...read more

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Enova Facilities Management LLC Hvac Technician Interview Process

based on 1 interview

Interview experience

4
  
Good
View more
Enova Facilities Management LLC Hvac Technician Salary
based on 9 salaries
₹4.2 L/yr - ₹10 L/yr
105% more than the average Hvac Technician Salary in India
View more details

Enova Facilities Management LLC Hvac Technician Reviews and Ratings

based on 14 reviews

3.4/5

Rating in categories

2.3

Skill development

2.6

Work-life balance

2.6

Salary

2.8

Job security

2.4

Company culture

2.4

Promotions

2.4

Work satisfaction

Explore 14 Reviews and Ratings
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