{"product_id":"arizona-plumbing-residential-commercial-contractor-cr-37-exam-online-exam-prep","title":"Arizona Plumbing Residential \/ Commercial Contractor (CR-37) Exam - Online Exam Prep","description":"\u003cp\u003ePrepare with confidence and pass your \u003cstrong\u003eArizona Plumbing Residential \/ Commercial Contractor (CR-37) Exam\u003c\/strong\u003e with this focused, high-impact \u003cstrong\u003eOnline Exam Prep Course\u003c\/strong\u003e—designed specifically around the references used on the Arizona contractor licensing exam and built to help you succeed in Arizona’s open-book testing environment.\u003c\/p\u003e\n\u003cp\u003eWhether you work in residential plumbing, commercial piping systems, fuel gas installations, hydronic heating systems, or fire sprinkler systems, this course gives you the exact technical knowledge, code navigation strategies, and practice tools you need to pass on your first try.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e💻 What’s Included in This Online Exam Prep Course\u003c\/h1\u003e\n\u003ch2\u003e📚 Complete Arizona Plumbing Contractor Exam Prep Course\u003c\/h2\u003e\n\u003cp\u003eA structured, easy-to-follow training program that breaks down the major topics covered on the Arizona Plumbing Residential \/ Commercial Contractor (CR-37) Exam using the approved exam references.\u003c\/p\u003e\n\u003ch3\u003eIncluded Reference Materials Covered in the Course:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCode of Federal Regulations – 29 CFR Part 1926 (OSHA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternational Fuel Gas Code (IFGC), 2018\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternational Mechanical Code (IMC), 2018\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternational Plumbing Code (IPC), 2018\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNFPA 13 – Installation of Sprinkler Systems, 2019\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNFPA 13D – Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes, 2019\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNFPA 13R – Sprinkler Systems for Residential Occupancies up to and Including Four Stories in Height, 2019\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOn-site Wastewater Treatment Facility Provisions in Unified Water Quality Permit Rule, Arizona Administrative Code Title 18, Chapter 9, 2006\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMathematics for Plumbers and Pipefitters, 8th Edition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIPT’s Pipe Trades Handbook, Robert A. Lee, 2016\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBoiler Operator’s Guide, 5th Edition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArizona 811 – Arizona Blue Stake Brochure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModern Hydronic Heating for Residential and Light Commercial Buildings, 2022\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe course helps you understand both the technical and code-based knowledge required to successfully pass the exam and perform confidently in residential and commercial plumbing construction.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e📖 Open-Book Exam Navigation Training\u003c\/h1\u003e\n\u003cp\u003eMaster the most important skill for passing an open-book plumbing exam—knowing how to quickly locate answers under time pressure.\u003c\/p\u003e\n\u003cp\u003eThis course includes step-by-step instruction on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHow to properly tab your books for fast navigation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow to highlight key plumbing, fuel gas, and mechanical code sections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow to use indexes, charts, and tables effectively\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProven search techniques for locating answers quickly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrategies used by successful Arizona contractor exam candidates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003e🚰 Plumbing Systems \u0026amp; Code Review\u003c\/h1\u003e\n\u003cp\u003eThe course covers the critical concepts and systems tested on the Arizona Plumbing Residential \/ Commercial Contractor (CR-37) Exam, including:\u003c\/p\u003e\n\u003ch2\u003eResidential \u0026amp; Commercial Plumbing Systems\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWater supply and distribution systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDrain, waste, and vent (DWV) systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlumbing fixture installation standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStorm drainage systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResidential and commercial plumbing layouts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFuel Gas \u0026amp; Mechanical Systems\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGas piping installation methods\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCombustion air requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAppliance venting standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFuel gas safety procedures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical system coordination and compliance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFire Sprinkler Systems\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eNFPA 13 sprinkler system requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResidential and light commercial fire protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWater supply and piping standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSprinkler installation and testing procedures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFire sprinkler code compliance practices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHydronic Heating \u0026amp; Boiler Systems\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHydronic heating system fundamentals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBoiler operation and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePumps, piping, and circulation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeating controls and troubleshooting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResidential and light commercial hydronic applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePipefitting \u0026amp; Trade Mathematics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePipe measurements and offsets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlumbing calculations and formulas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePressure and flow calculations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBlueprint math applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePipefitting layout and installation techniques\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWastewater \u0026amp; Utility Safety\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOn-site wastewater treatment systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArizona wastewater regulations and standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnderground utility locating procedures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArizona 811 safety requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcavation and trenching awareness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOSHA Construction Safety\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eExcavation and trenching safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePersonal protective equipment (PPE)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfined space awareness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConstruction site hazard prevention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOSHA compliance standards for plumbing work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003e📝 Simulated Practice Exams\u003c\/h1\u003e\n\u003cp\u003eTrain with realistic practice exams designed to simulate the actual testing experience.\u003c\/p\u003e\n\u003ch3\u003eIncludes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple timed practice exams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuestions aligned with real Arizona contractor exam topics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOpen-book navigation exercises\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDetailed answer explanations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpeed and accuracy training\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese practice exams help build confidence while improving your ability to quickly locate answers within the approved references.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e🎯 Proven Test-Taking Strategies\u003c\/h1\u003e\n\u003cp\u003eLearn how to approach the Arizona plumbing contractor exam efficiently and strategically:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTime management techniques for open-book exams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow to break down difficult code and technical questions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhen to look up answers versus answer from knowledge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow to avoid common testing mistakes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrategies to improve speed and confidence\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003e⏳ Course Access\u003c\/h1\u003e\n\u003ch2\u003e6 Months of Full Online Access\u003c\/h2\u003e\n\u003cp\u003eStudy anytime, anywhere, at your own pace.\u003c\/p\u003e\n\u003cp\u003ePerfect for working plumbers and contractors balancing exam prep with active residential and commercial projects.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e✅ Why This Course Works\u003c\/h1\u003e\n\u003cp\u003eThis isn’t just a general plumbing course—it’s a proven exam prep system specifically built around how the Arizona Plumbing Residential \/ Commercial Contractor (CR-37) Exam is structured.\u003c\/p\u003e\n\u003cp\u003eBy combining:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOpen-book navigation mastery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlumbing, fuel gas, and hydronic systems training\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFire sprinkler and boiler systems review\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWastewater and utility safety instruction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRealistic practice exams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProven exam strategies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e…you dramatically improve your chances of passing quickly and confidently.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e🚀 Get Licensed Faster\u003c\/h1\u003e\n\u003cp\u003eIf you're serious about becoming a licensed Arizona plumbing contractor, this course gives you a clear roadmap to success—from understanding the material to mastering the open-book exam format.\u003c\/p\u003e\n\u003cp\u003eGet your \u003cstrong\u003eArizona Plumbing Residential \/ Commercial Contractor (CR-37) Exam – Online Exam Prep Course\u003c\/strong\u003e today and take the next step toward earning your Arizona contractor license.\u003c\/p\u003e","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":45813421670457,"sku":null,"price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/2026NEWPRODUCTS-70-AZ-PlumbingResidential-CommercialCR-37-course.jpg?v=1778780821","url":"https:\/\/1examprep.com\/products\/arizona-plumbing-residential-commercial-contractor-cr-37-exam-online-exam-prep","provider":"1 Exam Prep","version":"1.0","type":"link"}