Field ServiceField Service Management3MediumField Technician

An HVAC technician is struggling to properly charge equipment because a reheat coil is tee'd into the liquid line without a check valve, causing liquid to log up and preventing accurate charging.

37
0
Opp. Score
37
Severity
3Medium
Willingness to Pay
none
Added
Apr 17, 2026
App Concept

FieldTech Diagnostix

A mobile-first diagnostic app for HVAC technicians that uses augmented reality to overlay system diagrams, identify component issues like missing check valves, and provide step-by-step troubleshooting guidance. It helps technicians quickly diagnose installation or design flaws in the field, reducing guesswork and service callbacks.

Key Features
  • AR overlay of system diagrams on physical equipment
  • Component library with common installation errors and fixes
  • Step-by-step diagnostic checklists for charging issues
  • Integration with manufacturer specs and service manuals
Target Users: HVAC field technicians working on commercial or residential systems, especially those dealing with complex refrigeration circuits and reheat coils
Revenue Model: $49/mo per user subscription with team discounts for larger service companies

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