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  Bryan Orr streams a podcast on UVC Air Purification from the studio where he is quarantined. Featuring Michael Housh and others.     –Bryan

  Michael Housh from Housh Home Energy Experts shares with HVAC School. This is an detailed demonstration of how to Make a Metal Duct Transition in the Field. Checkout Housh Home Energy Experts: https://www.houshhomeenergy.com/       –Bryan

In this instalment of RSES NATE Prep Bryan covers Reversing Valves and shows some very informative pictures and diagrams.     –Bryan

  Bert is back. He is cleaning coils. On a Sunday. Enjoy! #BERTLIFE     –Bryan

Kaleb goes through the instructions of Liquid Line Solenoid use on Long Refrigerant Lines. –Bryan

In our new series Bryan uses some resources from RSES NATE Prep to do some quick videos full of useful HVAC tips and data. Part Two covers Condensing Unit Install Practices. –Bryan

In our new series Bryan uses some resources from RSES NATE Prep to do some quick videos full of useful HVAC tips and data. In the first instalment Bryan discusses Motor Types. Visit RSES website here: https://www.rses.org/ –Bryan

When you first start checking your supply air with a thermo-hygrometer you may notice that the relative humidity is REALLY HIGH. Often the RH in a supply duct will be between 85% and 96% relative humidity on a system that is functioning as designed. The reason for this is fairly simple. In order for dehumidification […]

Jim Bergmann shows us HVAC Advanced Combustion for Furnaces and more using BluFlame from AccuTools. Learn how to avoid CO exposure from a real expert! –Bryan