HVACR Fault Finder is an app that helps air conditioning and refrigeration system contractors diagnose problems with their air conditioners and refrigeration systems.

This is a tool for contractors to help with their daily maintenance and repair tasks. It is designed for use by technicians and contractors to diagnose problems with HVACR systems. This app allows you to view and make notes of fault codes that your system presents. These fault codes are linked to a description of the problem, so you can easily understand what the code is and how to correct the problem. You can also use this app to view product-specific documentation. This app is also designed to assist with interpreting various device codes from the Comfort Alert 1.0 forward.