HVAC/R AI Pro vs TechAssist Pro

HVAC/R AI Pro is a practical field companion for HVAC and refrigeration technicians. Get help troubleshooting a stubborn system, checking airflow, reading equipment labels, or putting together an estimate—all in one place. Built by a field tech for field techs, it combines conversational AI with useful trade tools to help you work through the job in front of you. AI Help on the Job Describe what you’re seeing, share your readings, or add a photo to get help working through the problem. - Step-by-step troubleshooting and diagnostic checklists - Guidance on superheat, subcooling, static pressure, and airflow - Photo-based equipment and system support - Answers tailored to your technician experience level - Saved chats so you can pick up where you left off - For Pro users, AI can search your saved past chats for relevant information Equipment Scanner Spend less time typing information from a unit label. Take or choose a photo, review the detected equipment details, and bring them into Chat when you’re ready. - Capture model, serial, refrigerant, and electrical details - Review and edit the information before using it - Add equipment context to your conversation HVAC and Refrigeration Tools Keep everyday calculations close at hand. - Round and rectangular duct sizing - Static pressure and friction rate calculations - Refrigerant pressure-temperature reference - Walk-in refrigeration box-load calculations - Saved airflow jobs Repair and Replacement Estimates Build a starting point for your next estimate using job details, location, labor rate, and markup. Save estimates and return to them when you need them. Made for Your Workday Whether you’re learning the trade, diagnosing service calls, checking an installation, or planning repair work, HVAC/R AI Pro gives you a place to ask questions and keep useful job information together. Subscription Options Basic For lighter use, with monthly allowances for AI chat, image analysis, and estimates, plus saved chats, estimates, and airflow jobs. Pro For regular field use, with everything in Basic, higher usage allowances, and AI search across your saved past chats. Usage limits and fair-use terms apply. Available plans and pricing are shown in the app before purchase. Some features require a paid subscription. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Payment is charged to your Apple Account. Manage or cancel your subscription in your App Store account settings. AI can make mistakes. Always verify important information and follow manufacturer instructions, local codes, and proper safety procedures. Estimates and calculations are planning aids and require professional judgment. Privacy Policy: https://hvacrai.com/privacy Terms of Use: https://hvacrai.com/terms

TechAssist Pro is an AI-powered diagnostic tool built for professional technicians — powered by DispatchIQ LLC. Walk into any job with instant AI diagnostic assistance. Describe the problem or point your camera at the equipment, and TechAssist Pro walks you through step-by-step troubleshooting with exact tools, readings, repair procedures, and safety warnings. IT SEES WHAT YOU SEE Show it the unit, the panel, the nameplate. Powered by Claude Fable 5, it reads the equipment in front of you and tells you what's wrong and what to do next. VOICE ON YOUR WRIST Ask a question from your Apple Watch and hear the full answer spoken back in a natural voice — hands in the equipment, eyes on the job. WHAT IT HELPS WITH • HVAC — heating, cooling, airflow, refrigerant, controls • Electrical — panels, circuits, faults, code compliance • Plumbing — leaks, pressure, water heaters, drains • Appliance — diagnostics across major brands • General repair — anything you meet in the field ALSO INSIDE • Parts Lookup — find the exact part and tap straight through to it • Build Mode — plan a full structure (garage, addition, house) with a general-contractor-grade roadmap • Nameplate scanning — read model numbers on-device with the camera • Works offline for the fundamentals when you're in a basement with no signal The knowledge of a 30-year master tech, in your pocket on every call. SUBSCRIPTION TechAssist Pro is available as an auto-renewable subscription: - TechAssist Pro Monthly - $19.99 per month - TechAssist Pro Annual - $199.99 per year Payment is charged to your Apple ID account at confirmation of purchase. A subscription renews automatically for the same price and period unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID account settings after purchase. Privacy Policy: https://dispatchiq.ai/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/