1. Electrical Knowledge, Motors, and Controls
Key exam domainIdentify weak areas and improve with focused review.
Start PracticingPass your MD-JHVACR certification
Free MD-JHVACR Practice Test
Pass the Maryland Journeyman HVACR License Exam exam with confidence.
Start with a free MD-JHVACR practice test and build exam-ready confidence for the Maryland Journeyman HVACR License Exam exam.
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1000+MD-JHVACR Questions
6Exam Domains
10Free Questions
2026Updated
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Everything your MD-JHVACR certification prep needs
Practice expert-vetted questions, find your weak domains, and turn every mistake into a focused review plan.
Expert-vetted questions
Every question is reviewed by an experienced MD-JHVACR professional for clarity, accuracy and practical exam relevance.
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Domain analytics show which parts of the exam blueprint are holding you back.
Turn mistakes into confidence
Missed questions become a review list, so nervous guessing turns into focused repetition.
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Practice the MD-JHVACR exam by domain
2. Piping
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing3. Refrigeration and Air Conditioning
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing4. Heating Systems
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing5. Air Distribution Systems
Key exam domainIdentify weak areas and improve with focused review.
Start Practicing6. Safety
Key exam domainIdentify weak areas and improve with focused review.
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Frequently asked questions
Straight answers about the MD-JHVACR exam, the questions, pricing, the free trial, and how this fits your prep.
The MD-JHVACR exam spans 6 domains - Electrical Knowledge, Motors, and Controls, Piping, Refrigeration and Air Conditioning, Heating Systems, Air Distribution Systems, and Safety. Every practice question maps to one of them, so you train on exactly what's tested.
The Maryland Journeyman HVACR License Exam (MD-JHVACR) exam has 100 questions and is completed in 4 hours. Our timed practice tests mirror that length and pacing, so exam day feels familiar.
No - and that matters. These are original practice questions written to mirror the style, difficulty, and domain coverage of the MD-JHVACR exam blueprint. We never distribute actual exam content, so practicing here keeps you fully compliant with official exam policies.
No. MD-JHVACR Exam Prep is an independent study resource for Maryland Journeyman HVACR License Exam (MD-JHVACR). It is not affiliated with, sponsored by, or endorsed by the official certifying body or exam administrator.
Every paid plan unlocks the full bank of 1,000+ practice questions covering all 6 MD-JHVACR domains - Electrical Knowledge, Motors, and Controls, Piping, Refrigeration and Air Conditioning, Heating Systems, Air Distribution Systems, and Safety. You can practice the whole bank, filter by domain, or run a timed, domain-balanced exam simulation.
Yes - the bank is maintained against the current exam outline, and questions are revised when the exam changes.
No honest practice platform can guarantee a pass. What realistic practice does is show you - before exam day - exactly which domains are weak, and give you the repetitions to fix them. That's the difference between hoping you're ready and knowing where you stand.
Yes. You get 10 free sample questions with instant feedback - no credit card and no account required.
The free sample shows you the question quality. Paid plans unlock the full 1,000+ question bank, exam-style practice modes, mistake review, and - on Fast Track and Pass Confidence - progress analytics that show your readiness by domain.
No. Every plan is a single one-time payment for a fixed access window - 48 hours, 7 days, or 6 weeks. There is no auto-renewal and no recurring billing.
Match it to your exam date: Final Review (2 days) for an exam in the next day or two, Fast Track (7 days) for an exam this week, Pass Confidence (6 weeks) for a structured run-up.
For most countries, the price you see is exactly what you pay - tax is already included. Where local law requires it to be added separately, it's shown clearly at checkout before you pay, so there are never any surprise fees.
Access is instant after payment and runs for your plan's full window from that moment. When the window ends, your local progress stays on your device - you can buy another window any time and pick up where you left off.
Yes - the whole platform is mobile-first: practice, mistake review, and analytics all work on any phone, tablet, or laptop with a browser. Nothing to install.
Every answer feeds your per-domain accuracy, readiness score, and weak-area list. Instead of re-reading everything, you drill the domains that are actually costing you points - that's what moves a score in days, not months.
Chat with us any time - the 24/7 support chat in the corner of every page gives instant answers about plans, access, and billing. Prefer email? The contact link is in the footer. Payments are processed securely by Stripe, and active customers can download an invoice from their profile page.
Make sure you're signed in with the same email you used at checkout - access activates within a minute of payment. If it still doesn't appear, email us from the contact link in the footer and it'll be sorted out.
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Drill a single domain, run a mixed session, or sit a full timed exam simulation - pick the mode that fits your study window.
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A full-length timed exam that mirrors the real MD-JHVACR test, balanced across every domain.
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Flashcards
Flip, grade yourself, and repeat the tough ones until they stick.
Train with flashcards →Review Mistakes
Re-drill the questions you got wrong.
Review now →Review Weak Domains
Drill your lowest-scoring domains first.
Find weak spots →All Questions
The complete MD-JHVACR question bank.
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Final Review
$19.95 USD
$29.95Save 33%Limited time
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48-hour access
A focused 48-hour cram for candidates sitting the exam in the next day or two.
- Full 1,000+ question bank
- All 6 MD-JHVACR domains
- Multiple-choice & true/false practice
- 48 hours of unlimited practice
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Fast Track
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≈ $7.14 per day of access
7-day access
A focused one-week study push with full progress analytics.
- Ensure success with analytics & mistake review
- Everything in Final Review
- Full-length timed exam simulation
- Progress & accuracy tracking
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Pass Confidence
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Just $3.09/day · best long-term value
★ 2.6× more likely to pass first time
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For candidates with 2-6 weeks before exam day - the complete, confident way to prepare.
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Trusted by MD-JHVACR candidates
Real feedback from MD-JHVACR candidates on Reddit.
"took the md journeyman test last month, passed first try. honestly the refrigeration section on the practice tests saved me, that was my weak spot and i drilled it for like two weeks straight. open book exam still kicks your butt if you dont know where to look."
"procrastinated on studying until like 3 weeks out, was panicking ngl. found marylandjourneymanexam.com through a coworker and the mistake review feature actually showed me i kept messing up motor and controls questions. passed with room to spare, still surprised."
"wasnt sure this stuff would even help since the real test is open book anyway but the practice questions got me used to the pace, 100 questions in 4 hrs is alot when youre flipping thru manuals. glad i didnt wing it."