In HVAC, How Much Do You Need To Learn?

Larger Vacuum Pumps or Larger Hoses? What Has a Greater Effect?

Measuring the Refrigerant Level and Charging an Inverter Mini Split Unit! Possible Overcharging!

Bodycam Proves Man DID NOT Threaten to Kill Officers

venald.b 🧟‍♂️ (@venald.b)’s video of when he says he misses you but doesn't

How Do You Convey HVAC Knowledge Well? HVAC Teaching Techniques To Better Engage With Students!

Thermistor Problems on Ductless Mini Split Heat Pumps!

How To Replace A Central AC Compressor (Step By Step)