Prepare with confidence and pass your Arizona Plumbing, Including Solar Residential Contractor (R-37) Exam with our complete Books & Course Rental – Exam Room Approved Package—designed to provide everything you need to succeed without the high upfront cost of purchasing all required references.
This comprehensive package combines the exact references allowed inside the Arizona testing center with a structured online exam prep course to help you master plumbing systems, mechanical systems, fuel gas regulations, hydronic heating concepts, solar water heating systems, wastewater treatment provisions, and open-book testing strategies required to become a licensed Arizona Plumbing Including Solar Residential Contractor.
Whether you work in residential plumbing installation, piping systems, solar water heating, gas systems, hydronic heating, sprinkler systems, wastewater systems, or residential mechanical construction projects, this package provides the essential code knowledge, safety standards, and exam preparation tools needed to pass the Arizona R-37 licensing exam.
Rental Cost: $1,390
Refundable Book Deposit: $800
Total Due Today: $2,190
Exam room approved books
Professionally highlighted and tabbed references
Arizona Plumbing Including Solar Residential Contractor (R-37) Online Exam Prep Course
6-month book rental period
6 months of online course access
Open-book exam navigation training
Practice exams and test-taking strategies
This is a special-order package. Please allow approximately 15 business days for books to be professionally highlighted and tabbed before shipping.
These are the official references permitted inside the Arizona testing center and professionally prepared to improve code navigation speed during the exam.
Covers essential construction safety standards related to plumbing, mechanical, gas piping, and solar installation work.
Construction site safety
Personal protective equipment (PPE)
Trenching and excavation safety
Ladder and fall protection requirements
Hazard communication standards
Welding and cutting safety
OSHA compliance regulations
💡 Professionally highlighted and tabbed to help you quickly locate critical safety regulations during the exam.
Provides standards for fuel gas piping systems, appliance installation, combustion air, and venting systems.
Gas piping installation
Venting systems
Combustion air requirements
Appliance installation standards
Gas pressure testing
Fuel gas safety regulations
Residential gas system compliance
💡 Organized tabs and strategic highlighting improve speed and efficiency during open-book testing.
Covers installation and maintenance requirements for mechanical systems used in residential construction.
HVAC system requirements
Ventilation standards
Exhaust systems
Duct systems
Mechanical equipment installation
Chimneys and vents
Mechanical code compliance
💡 Professionally prepared to improve code navigation during the exam.
Provides the foundational plumbing installation standards required for residential plumbing systems.
Plumbing fixtures and fixture units
Water supply and distribution systems
Drainage and vent systems
Storm drainage
Backflow prevention
Sanitary drainage requirements
Plumbing system inspections
💡 Highlighted and tabbed to help candidates quickly locate key plumbing code sections under testing conditions.
Covers the design and installation requirements for automatic sprinkler systems.
Sprinkler system design
Water supply requirements
Installation procedures
Inspection and testing standards
Fire protection requirements
System maintenance procedures
💡 Designed to improve navigation speed for fire sprinkler-related exam questions.
Focuses on residential fire sprinkler systems for smaller residential occupancies.
Residential sprinkler layouts
Water supply sizing
System installation standards
Residential occupancy protection
Sprinkler spacing requirements
Inspection procedures
💡 Professionally organized for efficient open-book exam navigation.
Provides standards for multi-family residential sprinkler system installations.
Multi-family occupancy systems
Residential fire protection requirements
Sprinkler placement
Water demand calculations
Inspection and maintenance standards
Fire safety compliance
💡 Highlighted and tabbed to improve testing efficiency and code navigation.
Covers Arizona-specific regulations related to wastewater treatment and septic systems.
Septic system requirements
Wastewater disposal regulations
Soil and site evaluations
Treatment facility standards
Arizona environmental compliance
Permitting procedures
Wastewater safety requirements
💡 Arizona-specific tabs and highlights improve speed when locating state regulations during the exam.
These additional learning references are included to strengthen technical understanding and improve field knowledge during exam preparation.
Builds the math skills necessary for plumbing calculations and system sizing.
Pipe measurements
Volume calculations
Pressure calculations
Basic algebra and geometry
Trade-related formulas
A valuable field reference covering practical pipe trade concepts and calculations.
Pipe fitting techniques
Trade formulas
Piping systems
Blueprint reading
Installation methods
Provides foundational knowledge related to boiler systems and operation.
Boiler operation
Steam systems
Safety procedures
Maintenance standards
Troubleshooting techniques
Covers underground utility safety and excavation procedures.
Utility locating requirements
Excavation safety
Damage prevention
Arizona call-before-you-dig regulations
Provides advanced instruction on hydronic heating system design and installation.
Hydronic heating design
System efficiency
Radiant floor heating
Boiler integration
Energy-efficient systems
Covers solar thermal system installation and residential solar water heating applications.
Solar water heating systems
Pool heating systems
System sizing
Solar collectors
Installation methods
Solar efficiency principles
This structured online training program is specifically designed around the Arizona R-37 licensing exam and includes:
Plumbing code review
Fuel gas code navigation strategies
Mechanical code training
Solar water heating concepts
OSHA safety training
Wastewater treatment regulations
Open-book exam navigation techniques
Practice questions and simulated exams
Proven test-taking strategies
Learn how to efficiently navigate your references during the exam.
Proper book tabbing techniques
Highlighting key code sections
Using indexes and tables effectively
Fast answer location strategies
Time-saving methods used by successful exam candidates
Train with realistic practice exams designed to simulate the actual testing environment.
Timed practice exams
Plumbing code questions
Fuel gas and mechanical code exercises
Detailed answer explanations
Speed and confidence-building drills
Develop confidence in:
Residential plumbing installation
Fuel gas systems
Mechanical systems
Solar water heating systems
Fire sprinkler systems
Wastewater treatment regulations
OSHA safety standards
Open-book exam navigation techniques
Arizona plumbing code compliance
Study directly from the official references permitted inside the testing center.
Designed to improve code navigation speed and efficiency.
Structured training helps reinforce both technical knowledge and exam strategy.
Get access to the required books and training without the higher cost of purchasing materials outright.
Helps reduce time spent searching for answers during the exam.
Individuals preparing for the Arizona Plumbing Including Solar Residential Contractor (R-37) License
Residential plumbers
Solar water heating installers
Mechanical contractors
Plumbing contractors expanding into solar systems
Fire sprinkler installation professionals
Residential construction professionals
Anyone looking for a complete guided exam prep solution
At 1 Exam Prep, we specialize in helping contractors pass licensing exams and build successful businesses in the construction industry. Our exam prep systems are designed around:
Actual Arizona licensing requirements
Open-book exam navigation strategies
Real-world plumbing and solar knowledge
Industry-standard code references
Proven contractor-focused learning systems
We help contractors prepare not only to pass the exam, but also to perform successfully in the field after licensure.
The Arizona Plumbing Including Solar Residential Contractor (R-37) Exam is an open-book exam, meaning approved references may be brought into the testing center.
However, successful candidates understand that passing is not simply about having the books—it’s about knowing how to efficiently navigate them under time pressure. Professionally highlighted and tabbed references combined with structured course training can significantly improve speed, organization, and overall exam performance.