Residential HVAC Installation Practice Exam

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Prepare for your Residential HVAC Installation test with our engaging quizzes and in-depth multiple-choice questions. Each question comes with hints and detailed explanations to ensure mastery of the subject matter. Get ready for your exam and boost your confidence!

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What do "S" fasteners (slips) and drive clips secure in HVAC installations?

A. Flexible ducts
B. Square ducts
C. Rectangular ducts
D. Circular ducts

The correct answer is: B. Square ducts

Slips and drive clips are used to secure square ducts in HVAC installations. These fasteners are specifically designed for securing and connecting square ducts, making other options such as flexible, rectangular, and circular ducts incorrect. While other types of fasteners may also be used in HVAC installations, "S" fasteners and drive clips are specifically designed for square ducts.