A senior HVAC and refrigeration engineer in your pocket. Not just a guide — a teacher, a quality controller, and a watchdog for honest diagnostics. Covers split systems, VRF, chillers, cold rooms, and ice machines.
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Supported brands
Platform Capabilities
Designed for technicians on-site — fast, practical, and built around real fault-finding workflows.
Like having a senior engineer on the phone. The AI walks your tech through every fault step by step — teaching proper methodology, not just giving answers.
379+ fault codes across 14 brands including Daikin VRV, Mitsubishi City Multi, LG Multi V, Samsung DVM, and more. Community-verified with upvotes.
Professional PDF reports generated from every diagnosis. Email directly to clients. Auto-saved to cloud and linked to equipment history for accountability.
Every unit tracked by serial number. Full service timeline so employers can see what was done, when, and by whom. No more guesswork.
Find compatible parts and local suppliers by model number. Direct contact links for quick ordering. US and Caribbean coverage.
Snap a photo of the unit, error display, or damaged component. The AI identifies faults visually — burnt wiring, frost patterns, oil stains, and error codes.
Four specialist AI engineers with decades of real-world experience. Ask about design, best practices, refrigerants, regulations, tools — no diagnosis needed. Like having a senior mentor on speed dial.
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Type what the unit is doing in plain English — noise, no cooling, fault code, anything. No forms to fill.
The AI acts like a senior technician — asks targeted questions, interprets your readings, and narrows down the cause.
Receive step-by-step repair instructions, parts needed, and a professional service report — all in minutes.
Your techs learn faster. Your clients get honest diagnostics. Your business gets fewer callbacks. Available in 22 languages with voice input — built for technicians on-site, worldwide.
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