Diagnostics, measurements and repair of HVAC-R refrigeration systems.
A clear field method to measure superheat and subcooling, read the P/T chart, verify the charge and diagnose a refrigeration or air conditio...
Canada-wide guide to using an HVAC-R AI assistant with real field measurements: LP/HP, P/T, superheat, subcooling, delta T, photos and servi...
How a specialized HVAC-R AI assistant helps Quebec refrigeration technicians in the field: technical questions, diagnostic paths, P/T, measu...
How to measure and interpret superheat and subcooling on a refrigeration system. Normal values, diagnostics, and troubleshooting.
How to detect early warning signs of a failing compressor: abnormal noises, overheating, high pressure, excessive current draw.
From student to large company. Quotes, work orders, invoicing, refrigerant log — all in one app.