2.6K views · 131 reactions | For a pressure test, it is highly recommended to use digital gauges either probes or wireless probes for better accuracy. Get the full detail on pressure testing a mini-split system on our HVAC School website or by clicking the given link, https://buff.ly/3SWBgsx #HVACSchool #Pressuretest #minisplit #HVAC | HVAC School | Facebook

2.4K views · 83 reactions | One of Craig’s recommended flaring tools has an offset cone. It has lots of benefits including producing less friction, they have a depth guide, and much more. Get to know all the benefits of the eccentric flaring tool by watching the whole video on our HVAC School website or by clicking the following link. https://buff.ly/3SWBgsx #HVACSchool #Flaringtools #Technicians #HVAC | HVAC School | Facebook

Craig examines thermistor problems on inverter mini split heat pumps and how they allow the system to work or cause it to fail. Learn more about Mini Split systems and mini split components in our mini split book: https://a.co/d/5qTK5ZA . . . #minisplit #thermistor #resistance #openline #hvac #hvacr #wire #wiring #HVACComponents #hvacparts #hvactech #technician #ohm #electricity #beadthermistor #tubethermistor #acservice #acservicetech #minisplitsystem | AC Service Tech LLC

416K views · 3.9K reactions | ❄️ A little maintenance goes a long way. Richard Trethewey explains how to clean and care for your mini split system to keep it running efficiently year-round. | This Old House | Facebook