Hey Product Hunt! I’m Thibaut, the maker of AskMarcel. As anyone working in the HVAC (Heating, Ventilation, and Air Conditioning) industry knows, field technicians waste a massive amount of time—around 45 minutes a day—hunting down lost PDF manuals, waiting on saturated hotlines, or trying to decipher obscure error codes across dozens of different brands. We decided it was time to bring AI to the field. 🛠️ AskMarcel is the first AI-powered co-pilot built specifically for HVAC professionals. We replace the need to juggle 10 different manufacturer apps by bringing everything into one smart, context-aware tool. ✨ Key Features: 📸 Contextual AI: Snap a photo of a data plate, enter an error code, or describe a symptom. Our AI understands the context and generates a clear, step-by-step resolution procedure. 📚 Multi-Brand & Multi-Equipment: Heat pumps, ACs, VRF, boilers, and ventilation—all covered. 🧰 Built-in Trade Calculators: Instant calculations for heating curves, flow rates, refrigerant diagnostics, and tube sizing. ⚡️ Offline-ready elements: Quick access to wiring diagrams and tech docs right on the job site. Why it matters? It empowers junior techs to solve complex issues autonomously, frees up senior experts from Level-1 questions, and drastically reduces ordering the wrong spare parts. 🎁 Special Launch Offer: We’re offering a 7-day free trial for the Product Hunt community to test the app on the field. I’d absolutely love to hear your feedback, thoughts, or questions. Ask me anything below! 👇 Thanks for your support! 🚀

AskMarcel HVAC AI Copilot

The AI troubleshooting co-pilot for HVAC technicians

The AI troubleshooting co-pilot for HVAC technicians