Air Conditioning and Refrigeration

This Channel Strives to answer HVAC questions with a Step by Step Procedure! I post HVAC Videos on topics such as Refrigerant Charging, Furnaces, Heat Pumps, Air Conditioning, Electrical Troubleshooting, Wiring, Refrigeration Cycle, Superheat and Subcooling, Gas Lines, & more!

This has been a very different year for the occupational safety and health profession because of COVID-19. Among the changes: The pandemic has affected the top violations OSHA issues to employers. Let’s take a look at OSHA’s most frequently cited violations.

How to cut copper pipe using tube cutters and a deburring tool for refrigeration, air conditioning and plumbing. This is an easy and detailed video which shows step by step instructions.