VentilatePro HVAC Suite
VentilatePro delivers two dedicated products: an HVAC & Refrigeration PE exam simulator built to mirror the NCEES CBT, and VentilatePro Projects, an HVAC design and project app for day-to-day engineering teams.
Choose the solution that fits your goal
Preparing for the PE exam and running live HVAC projects demand different tools. VentilatePro keeps them separate so you can focus on exactly what you need and add the other when the time is right.
Mirror the NCEES CBT experience
Full-length practice sessions with timed sections, flagging, and detailed solutions so you show up confident on exam day.
- 1 Adaptive question sets mapped to official topic quotas.
- 2 Performance analytics with section-level insights and solution walkthroughs.
- 3 Access codes that let you pick up exactly where you left off.
Design, analyze, and collaborate faster
Manage projects end-to-end with robust load calculations, psychrometrics, equipment schedules, and team coordination-all in your browser.
- A Multi-project workspace with role-based collaboration tools.
- B Automated load, ventilation, and equipment sizing aligned to ASHRAE standards.
- C Built-in AI assistant (Mimir) for quick checks, code lookups, and design guidance.
Two offerings that play well together (when you want them to)
Each product stands on its own. Many engineers prep with the simulator, earn their license, and later adopt VentilatePro Projects for daily work. Shared assumptions and language make the switch simple, but optional.
- Prep with NCEES-style content. If you adopt the app later, your terminology and calculation methods already match.
- Use whichever product you need today-exam prep or project delivery-without buying into a monolithic bundle.
- Centralize notes, code interpretations, and AI insights if you opt into both-your data and preferences stay consistent.
See how teams use VentilatePro
Study Mode: Run timed practice exams, tag weak areas, and assign follow-up research tasks.
Design Mode: Spin up a project, import existing loads, and coordinate with teammates through project notes.
AI Assist: Use Mimir to cross-check assumptions, generate reports, and draft client-ready narratives.
PE exam simulator highlights
Every interaction is engineered to feel like test day-so the real thing feels familiar.
Realistic NCEES Simulation
Two four-hour sections with timed breaks, flagging, and the same navigation patterns you will see at the testing center.
Varied Question Formats
Single/multiple-select, fill-in-the-blank, and point-and-click question types help you master every interaction style.
Balanced Topic Coverage
Question pools are curated around official topic quotas so you can benchmark readiness against the actual blueprint.
Interactive Overview Panel
Keep a pulse on time remaining, answered counts, and flagged questions without leaving the workspace.
Performance Analysis
Immediately review strengths and gaps with section-level scoring, solutions, and rationales.
Supplementary Resources
Dive deeper with curated study articles and reference materials in our Resources library.
HVAC app capabilities engineers rely on
Purpose-built for project teams who need accurate calculations, collaboration, and fast reporting without cobbling tools together.
Project & Team Management
Organize buildings, zones, equipment, and schedules in shared workspaces with role-based permissions and audit trails.
Automated Load & Ventilation
Generate room-by-room loads, ASHRAE 62.1 ventilation, and equipment sizing with smart defaults that you can fine-tune.
Psychrometrics & Reporting
Visualize air processes, export analysis PDFs, and capture assumptions so clients and AHJs get complete documentation.
AI-Powered Support
Mimir, our Gemini-powered assistant, helps answer code questions, draft emails, and validate equipment selections on demand.
VentilatePro for Revit
Export room data, perform ASHRAE 62.1 & HCAI checks, and sync into the VentilatePro HVAC app. Move from BIM to calculations without manual rework.
Compatible with Revit 2018-2025 - Works seamlessly with VentilatePro project imports
What's included
- Room data export that matches VentilatePro's building model hierarchy.
- Built-in QA checks for airflow, ventilation, and equipment schedules.
- Seamless imports into the HVAC app to continue calculations and reporting.
Explore our free study resources
Articles, guides, and design tips for HVAC engineers covering both exam prep fundamentals and everyday project hurdles.
Visit Resources SectionReady to practice?
Purchase a unique access code to begin a new practice exam session. If you already have a code for an unused or in-progress exam, enter it here.
Review completed exam
Enter the access code from a previously completed exam to view your detailed results and solutions again.