Free NADCA ASCS Exam Questions
Absolute Free ASCS Exam Practice for Comprehensive Preparation
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NADCA ASCS Exam Questions
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Provided By: NADCA
- Exam: Air Systems Cleaning Specialist
- Certification: NADCA Certifications
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Total Questions: 150
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Updated On: Jan 12, 2026
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Rated: 4.9 |
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Online Users: 300
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Question 1
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Having a regular HVAC filter replacement plan can help:
Answer: A
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Having a regular HVAC filter replacement plan can help:
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Question 2
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What kind of ventilation is PRIMARILY used in a painting chamber?
Answer: D
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What kind of ventilation is PRIMARILY used in a painting chamber?
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Question 3
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Turning vanes are PRIMARILY designed to:
Answer: A
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Turning vanes are PRIMARILY designed to:
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Question 4
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Significant contaminant build-up in ductwork is MOST likely found in areas affected by:
Answer: B
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Significant contaminant build-up in ductwork is MOST likely found in areas affected by:
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Question 5
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A balometer (flow hood) is MOST frequently used by which of the following trade persons?
Answer: B
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A balometer (flow hood) is MOST frequently used by which of the following trade persons?