Videos

HVAC school covers the basics of how a transformer works. We cut one open and look inside a typical HVAC 40VA transformer. Featuring Bryan Orr. –Bryan

Brazing copper to steel is actually pretty easy. If this video we show you how to do just that using 56% silver flux coated brazing alloy by Solderweld. Featuring Bryan Orr. –Bryan

In this video we show how to use alloy-sol rod from Solderweld. We use it to repair a leak in an aluminum coil as well as on a U-bend. Featuring Bryan Orr. –Bryan

HVAC school explains what to check when a variable speed residential blower motor won’t come up to full speed. Featuring Bryan Orr. –Bryan

HVAC school shows a common mistake techs make when replacing thermostats with dehumidification controls with those that don’t have them. Featuring Bryan Orr. –Bryan

HVAC school goes over some of the common differences between analog gauges, digital manifolds (with the Testo 550) and probes. We examine the benefits of each. Featuring Bryan Orr. –Bryan

This video is for beginners to the HVAC/R trade not homeowners or those who aren’t properly certified. HVAC school covers the basics of how an air conditioning and refrigeration manifold works and how it is used. Featuring Bryan Orr. –Bryan

Learn how and where to install your Air Oasis Bi-Polar 2400 Air Purifier during this HVAC School unboxing. –Bryan

HVAC school demonstrates how to calculate target superheat for fixed orifice metering device AC systems using testo Smart Probes and then how to measure superheat. Featuring Bryan Orr. –Bryan