{"product_id":"nevada-refrigeration-and-air-conditioning-contractor-c-21d-exam-book-package","title":"Nevada Refrigeration and Air Conditioning Contractor (C-21D) Exam Book Package","description":"\u003cp data-start=\"98\" data-end=\"447\"\u003e\u003cstrong data-start=\"98\" data-end=\"205\"\u003ePrepare with confidence and pass your Nevada Refrigeration and Air Conditioning Contractor (C-21D) Exam\u003c\/strong\u003e with this focused Exam Book Package—featuring the official reference allowed in the testing center along with essential supplemental study materials to help you fully understand HVAC systems, troubleshooting techniques, and safety standards.\u003c\/p\u003e\n\u003cp data-start=\"449\" data-end=\"646\"\u003eThis package is designed for both exam success and real-world application, giving you the knowledge you need to not only pass—but perform as a skilled refrigeration and air conditioning contractor.\u003c\/p\u003e\n\u003chr data-start=\"648\" data-end=\"651\"\u003e\n\u003ch3 data-section-id=\"16s51uh\" data-start=\"653\" data-end=\"675\"\u003e📚 What’s Included\u003c\/h3\u003e\n\u003ch4 data-start=\"677\" data-end=\"741\"\u003e\u003cspan role=\"text\"\u003e✅ \u003cstrong data-start=\"684\" data-end=\"739\"\u003eExam-Approved Reference (Allowed in Testing Center)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-start=\"743\" data-end=\"927\"\u003e\u003cstrong data-start=\"743\" data-end=\"782\"\u003eUniform Mechanical Code (UMC), 2018\u003c\/strong\u003e\u003cbr data-start=\"782\" data-end=\"785\"\u003eThis is the primary reference used during your Nevada C-21D exam and the only book in this package permitted in the testing center. It covers:\u003c\/p\u003e\n\u003cul data-start=\"929\" data-end=\"1110\"\u003e\n\u003cli data-section-id=\"itesbu\" data-start=\"929\" data-end=\"974\"\u003eHVAC system installation and requirements\u003c\/li\u003e\n\u003cli data-section-id=\"c3avb9\" data-start=\"975\" data-end=\"1023\"\u003eRefrigeration and air conditioning standards\u003c\/li\u003e\n\u003cli data-section-id=\"1790c4k\" data-start=\"1024\" data-end=\"1068\"\u003eVentilation and air distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"uivblw\" data-start=\"1069\" data-end=\"1110\"\u003eMechanical safety and code compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1112\" data-end=\"1251\"\u003e💡 \u003cem data-start=\"1115\" data-end=\"1251\"\u003eThis book is provided in standard format (not pre-tabbed), so you can become familiar with navigating it just as you will on exam day.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"1253\" data-end=\"1256\"\u003e\n\u003ch3 data-section-id=\"1uk15ai\" data-start=\"1258\" data-end=\"1296\"\u003e📖 Supplemental Study References\u003c\/h3\u003e\n\u003cp data-start=\"1297\" data-end=\"1347\"\u003e\u003cem data-start=\"1297\" data-end=\"1347\"\u003e(Not Allowed in Exam – Critical for Preparation)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-start=\"1349\" data-end=\"1466\"\u003eThese materials are designed to strengthen your HVAC knowledge, troubleshooting skills, and jobsite safety awareness:\u003c\/p\u003e\n\u003cul data-start=\"1468\" data-end=\"1988\"\u003e\n\u003cli data-section-id=\"f7gwpd\" data-start=\"1468\" data-end=\"1651\"\u003e\n\u003cstrong data-start=\"1470\" data-end=\"1553\"\u003eTroubleshooting and Servicing Modern Air Conditioning and Refrigeration Systems\u003c\/strong\u003e\u003cbr data-start=\"1553\" data-end=\"1556\"\u003ePractical guide for diagnosing system issues, servicing equipment, and improving performance.\u003c\/li\u003e\n\u003cli data-section-id=\"vwn7y1\" data-start=\"1653\" data-end=\"1822\"\u003e\n\u003cstrong data-start=\"1655\" data-end=\"1715\"\u003eModern Refrigeration and Air Conditioning – 22nd Edition\u003c\/strong\u003e\u003cbr data-start=\"1715\" data-end=\"1718\"\u003eComprehensive coverage of HVAC systems, refrigeration cycles, components, and real-world applications.\u003c\/li\u003e\n\u003cli data-section-id=\"1lkir7j\" data-start=\"1824\" data-end=\"1988\"\u003e\n\u003cstrong data-start=\"1826\" data-end=\"1883\"\u003eCode of Federal Regulations – 29 CFR Part 1926 (OSHA)\u003c\/strong\u003e\u003cbr data-start=\"1883\" data-end=\"1886\"\u003eCovers essential construction safety standards, including hazard prevention and safe work practices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1990\" data-end=\"1993\"\u003e\n\u003ch3 data-section-id=\"1pwdsy7\" data-start=\"1995\" data-end=\"2032\"\u003e🔧 What This Package Does for You\u003c\/h3\u003e\n\u003cul data-start=\"2034\" data-end=\"2544\"\u003e\n\u003cli data-section-id=\"10a0xx1\" data-start=\"2034\" data-end=\"2158\"\u003e\n\u003cstrong data-start=\"2036\" data-end=\"2075\"\u003ePrepares You for the Open-Book Exam\u003c\/strong\u003e\u003cbr data-start=\"2075\" data-end=\"2078\"\u003eLearn how to quickly navigate the Uniform Mechanical Code under time pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"5k6dmi\" data-start=\"2160\" data-end=\"2296\"\u003e\n\u003cstrong data-start=\"2162\" data-end=\"2192\"\u003eBuilds Technical Expertise\u003c\/strong\u003e\u003cbr data-start=\"2192\" data-end=\"2195\"\u003eGain a strong understanding of refrigeration and air conditioning systems and servicing techniques.\u003c\/li\u003e\n\u003cli data-section-id=\"1ccnw4m\" data-start=\"2298\" data-end=\"2415\"\u003e\n\u003cstrong data-start=\"2300\" data-end=\"2335\"\u003eEnhances Troubleshooting Skills\u003c\/strong\u003e\u003cbr data-start=\"2335\" data-end=\"2338\"\u003eDevelop the ability to diagnose and resolve HVAC system issues effectively.\u003c\/li\u003e\n\u003cli data-section-id=\"7zqvwu\" data-start=\"2417\" data-end=\"2544\"\u003e\n\u003cstrong data-start=\"2419\" data-end=\"2453\"\u003eEnhances Safety and Compliance\u003c\/strong\u003e\u003cbr data-start=\"2453\" data-end=\"2456\"\u003eMaster OSHA and mechanical code standards to ensure safe and compliant work practices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2546\" data-end=\"2549\"\u003e\n\u003ch3 data-section-id=\"jhlso2\" data-start=\"2551\" data-end=\"2573\"\u003e🎯 Who This Is For\u003c\/h3\u003e\n\u003cul data-start=\"2575\" data-end=\"2815\"\u003e\n\u003cli data-section-id=\"1ij47s2\" data-start=\"2575\" data-end=\"2680\"\u003eContractors applying for the \u003cstrong data-start=\"2606\" data-end=\"2678\"\u003eNevada Refrigeration and Air Conditioning Contractor (C-21D) License\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18tl9fd\" data-start=\"2681\" data-end=\"2736\"\u003eHVAC technicians focused on service and repair work\u003c\/li\u003e\n\u003cli data-section-id=\"s4tmdl\" data-start=\"2737\" data-end=\"2815\"\u003eIndividuals who want to pass the exam and perform confidently in the field\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2817\" data-end=\"2820\"\u003e\n\u003ch3 data-section-id=\"1azcl6f\" data-start=\"2822\" data-end=\"2851\"\u003e🚀 Why Choose 1 Exam Prep\u003c\/h3\u003e\n\u003cp data-start=\"2853\" data-end=\"2983\"\u003eAt 1 Exam Prep, we focus on helping you pass the test and build a successful contracting career. Our packages are designed around:\u003c\/p\u003e\n\u003cul data-start=\"2985\" data-end=\"3149\"\u003e\n\u003cli data-section-id=\"11ncvxe\" data-start=\"2985\" data-end=\"3020\"\u003eActual Nevada exam requirements\u003c\/li\u003e\n\u003cli data-section-id=\"2v74uk\" data-start=\"3021\" data-end=\"3061\"\u003ePractical, real-world HVAC knowledge\u003c\/li\u003e\n\u003cli data-section-id=\"vkzeea\" data-start=\"3062\" data-end=\"3096\"\u003eSafety and compliance training\u003c\/li\u003e\n\u003cli data-section-id=\"jtzah\" data-start=\"3097\" data-end=\"3149\"\u003eProven strategies used by contractors nationwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3151\" data-end=\"3154\"\u003e\n\u003ch3 data-section-id=\"1ugq5ju\" data-start=\"3156\" data-end=\"3170\"\u003e💡 Pro Tip\u003c\/h3\u003e\n\u003cp data-start=\"3172\" data-end=\"3368\"\u003eEven though this is an open-book exam, speed and familiarity are key. Spend time learning how to navigate the Uniform Mechanical Code efficiently so you can quickly locate answers during the test.\u003c\/p\u003e","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":45740490293305,"sku":null,"price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/48-NE-refrigerationandairconditioningC-21D-BOOKS_e17de02a-2d5d-4c5b-a454-c0e8f75512b0.jpg?v=1777644935","url":"https:\/\/1examprep.com\/products\/nevada-refrigeration-and-air-conditioning-contractor-c-21d-exam-book-package","provider":"1 Exam Prep","version":"1.0","type":"link"}