Practice test

Florida HVAC Practice Test

Free Florida HVAC practice test with 20 questions on refrigeration, heating systems, EPA 608 rules, and CILB contractor licensing. Instant scoring.

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These questions are for study practice only and are not official exam questions.

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Question 1

1

Where does the refrigerant absorb heat from the indoor air in a standard split air conditioning system?

Question 2

2

A technician measures high superheat and low subcooling on a fixed-orifice system. What does this combination most likely indicate?

Question 3

3

Under federal law, what certification must a technician hold to purchase refrigerant and service equipment containing it?

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