Hawaii C-40 HVAC Exam Prep
$79.00
Prepare for the Hawaii C-40 air conditioning and refrigeration contractor exam with 1,450 original practice questions, topic drills for every exam area, full 100-question timed practice exams on a 180-minute clock, and a free 12-question sample. Every answer is explained. Exam questions are scored against a 75% practice benchmark, set to mirror Hawaii’s published standard of 75% on each part of the contractor examinations (HAR 16-77-44) — practice benchmark only.
- Prepares you for: Hawaii C-40 Refrigeration Contractor Exams (administered by PSI)
- 14-day refund policy — full refund when less than 20% of the program has been attempted. Refund terms
- Free sample questions — try sample questions before you buy.
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- Instant access — your program is available immediately after checkout.





