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I applied via Naukri.com and was interviewed in Jun 2024. There was 1 interview round.
HVAC stands for Heating, Ventilation, and Air Conditioning. It refers to the technology of indoor environmental comfort.
Heating: The process of raising the temperature of an enclosed space to provide comfort.
Ventilation: The exchange of indoor and outdoor air to maintain air quality.
Air Conditioning: The process of controlling the temperature, humidity, and cleanliness of air within a space.
HVAC systems are commonly us...
Air conditioner is a device used to cool and dehumidify indoor air for comfort.
AC stands for Air Conditioner
AC units work by removing heat and moisture from the air
Common types of AC units include window units, split systems, and central air conditioning
Regular maintenance of AC units is important for optimal performance
The type of compressor can vary depending on the specific AC unit, but common types include reciprocating, rotary, and scroll compressors.
Common types of compressors include reciprocating, rotary, and scroll compressors
Reciprocating compressors use pistons to compress refrigerant gas
Rotary compressors use rotating vanes to compress refrigerant gas
Scroll compressors use spiral-shaped scrolls to compress refrigerant gas
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I applied via Company Website
The fan motor checking process involves inspecting the motor for any issues that may affect its performance.
Check for any unusual noises coming from the motor
Inspect the motor for any signs of overheating or burning
Test the motor's electrical connections for proper voltage and current
Check the motor's bearings for any signs of wear or damage
I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.
An AC interview is a discussion between a potential candidate and an employer to assess the candidate's skills and experience in air conditioning systems.
An AC interview typically includes questions about the candidate's experience with HVAC systems, troubleshooting skills, and knowledge of refrigerants.
Candidates may be asked to demonstrate their ability to perform basic maintenance tasks on air conditioning units.
Emp...
My name belal khan ac tacnesean
I applied via Walk-in and was interviewed in Jun 2021. There were 3 interview rounds.
I'm sorry, but I cannot answer this question as it is unclear what is being asked.
Please provide more context or clarify the question.
It is unclear what is meant by 'benefit in voltas.'
Without more information, I cannot provide a meaningful answer.
The weekly off will be decided based on the company's policy and the employee's work schedule.
The weekly off will be communicated during the onboarding process.
It may vary based on the project requirements and workload.
The company may follow a fixed weekly off schedule or a rotational schedule.
The employee can discuss their preferences with their supervisor.
The weekly off may also depend on the client's requirements.
Th...
I was interviewed before Mar 2023.
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
The refrigeration cycle is a process in which a refrigerant absorbs heat from a low-temperature area and releases it in a high-temperature area.
The refrigeration cycle starts with the refrigerant entering the compressor as a low-pressure gas.
The compressor then compresses the refrigerant, raising its temperature and pressure.
The high-pressure, high-temperature refrigerant then flows through the condenser coils, where i...
Common gases used in AC systems include refrigerants like R-410A, R-22, and R-134a.
R-410A is a popular refrigerant used in newer AC systems for its environmental friendliness and efficiency.
R-22, although being phased out due to its ozone-depleting properties, is still found in older AC units.
R-134a is commonly used in automotive air conditioning systems.
Other gases like R-407C and R-404A are also used in specific AC a
I applied via Company Website and was interviewed in Apr 2022. There was 1 interview round.
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Project Engineer Hvac
12
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| ₹0 L/yr - ₹0 L/yr |
Hvac Site Engineer
5
salaries
| ₹0 L/yr - ₹0 L/yr |
Project Engineer
4
salaries
| ₹0 L/yr - ₹0 L/yr |
Purchase Executive
4
salaries
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Executive Accountant
4
salaries
| ₹0 L/yr - ₹0 L/yr |
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Voltas
Daikin
Johnson Controls Hitachi Air Conditioning