📱App Development
Field Service / HVAC Tools
2026
Sunset Technology
App Development › iOS Apps
Expert mobile assistant for HVAC technicians covering troubleshooting, refrigerant guidance, EPA 608 compliance, and heat pump diagnostics.
5★
App Store Rating
Live
On the App Store
2026
Delivered
App Preview
Screenshots
Real screens from the delivered project
Project Specs
Details & Technology
Industry
Field Service / HVAC Tools
Investment
Client Project
Completed
2026
Technology Stack
Core technologies used
FlutterDart
Project Overview
About This Project
Expert mobile assistant for HVAC technicians covering troubleshooting, refrigerant guidance, EPA 608 compliance, and heat pump diagnostics.
The Approach
Our Solution
Built as a field reference tool for residential and commercial HVAC technicians, giving fast, expert-level answers for diagnosing and repairing heating, ventilation, and air conditioning systems.
What We Built
Key Features
Comprehensive HVAC troubleshooting guidance
Refrigerant reference (R-410A, R-32 & more)
EPA 608 compliance guidance
Heat pump systems knowledge base
Quick-access technician reference tool
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