About PVCMS Exam Prep
An independent practice platform for the PV Commissioning and Maintenance Specialist (PVCMS) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the PVCMS exam
The PV Commissioning and Maintenance Specialist (PVCMS) exam is organized into 10 knowledge domains. Each domain makes up a different share of the exam, so the most efficient way to prepare is to know where the weight sits and practice accordingly:
- Review or develop commissioning protocol10% of the exam
- Complete visual and mechanical inspection12% of the exam
- Conduct mechanical tests8% of the exam
- Conduct electrical tests15% of the exam
- Verify system operation10% of the exam
- Confirm project completion8% of the exam
- Orient end user to system8% of the exam
- Verify system operation and performance8% of the exam
- Perform preventive maintenance10% of the exam
- Perform corrective maintenance10% of the exam
Every practice question on this site is organized across these 10 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.