HVAC Pro Suite

Four professional HVAC modules in one app: EPA 608 exam prep, interactive 3D building, visual learning studio, and engineering workflow.

HVAC Pro Suite is the complete professional HVAC reference and training platform — four powerful modules in one app, built for technicians, engineers, students, and anyone pursuing HVAC certification.

-- EPA 608 LICENSE EXAM --

Pass the EPA Section 608 refrigerant certification exam with confidence.

• Practice questions covering all four categories: Core, Type I, Type II, and Type III
• Timed full exam simulation with 100 questions
• Detailed answer explanations for every question
• EPA 608 reference guide with pressure-temperature saturation tables
• P-h diagram and refrigeration cycle diagrams
• Difficulty rating per question with pass/fail history tracking
• Exam guide covering test format and scoring

-- LEARNING STUDIO --

A structured visual learning platform covering HVAC design and systems from fundamentals to advanced topics.

• Structured curriculum: Fundamentals, Psychrometrics, Refrigeration, Air-Side Systems, Hydronics, and Controls
• 4 live interactive simulators: AHU, Refrigeration Cycle, Psychrometric Chart, and Chiller Plant
• Engineering calculators: cooling load, airflow, duct sizing, and refrigerant charge
• Full refrigerant database with GWP, ODP, boiling points, operating pressures, and AIM Act phase-down status
• Illustrated lessons with bookmarks and lesson completion tracking
• Guided engineering projects and comprehensive HVAC reference library
• Illustrations gallery with pinch-to-zoom

-- 3D EXPLORER --

Walk through a fully modeled 3-story commercial building and tap any HVAC component for detailed technical information.

• Interactive 3D SceneKit model of a commercial building
• Tap any component to view specifications, function, and installation notes
• Filter by floor and system type: Air Distribution, Hydronic, Controls, Ventilation, Refrigeration
• Floor plans, riser diagrams, system legend, and operation matrix
• Calculation sheets, equipment schedules, and psychrometric chart
• System design wizard for equipment selection
• Refrigerant guide with AIM Act phase-down timeline
• Full Learning Hub: quiz, glossary, guided tour, fault simulator, load calculator, violations review, and inspection checklist

-- WORKFLOW --

A complete HVAC engineering project management platform tracking every phase from schematic design through commissioning.

• Multi-phase engineering workflow: schematic design, design development, construction documents, bidding, construction administration, and commissioning
• Skyline Tower Complex sample project — 45-story mixed-use high-rise
• Step-by-step phase tracking with completion status and engineering maturity score
• Deliverables management and document tracking
• Engineering drawing gallery with 50+ reference images
• PDF deliverable export
• Persistent project data via SwiftData

-- ALL-ACCESS BUNDLE --

Unlock all four modules at a discount — one-time purchase, no subscription.

Built for HVAC technicians, engineers, designers, project managers, and students preparing for professional certification. Optimized for iPhone and iPad.