The HVAC Know It All podcast is hosted by me, Gary McCreadie. These are my thoughts, my jobs, my too
On this short episode we discuss why it's important to carry a combustion analyzer and use it on eve
In part 1 of our 3 part series, we speak to Jason Esteves from Seitron Americas about basic combusti
We speak with Ejner Kobbero from Danfoss about the stainless steel thermostatic expansion valve, kno
It's important to understand how products in the HVAC industry are researched and developed. On this
Have you ever needed additional thermostat wire and couldn't run a new one? We speak to Ken Wiklund
We speak to Sam Pillar, CEO of Jobber, about generation Z and the skilled trades. The talking points
This monthly HVAC tech tip covers steps to uncover blown fuses using a combination of visuals and di
We speak to Aaron Longacre from Testo, Nick Stojkovski from Inficon and Gerry Wagner from Tosot. O
We speak to Tony Furst, hydronics Guru, about how to properly pressure test a hydronic system to tes
We speak to Jeff Kukert from Copeland. Our discussion revolves around mitigating compressor failure
We discuss the Copeland scroll floating seal and how it works. We also discuss why we can't pump dow
We speak to Steve Nixon, who is a refrigeration instructor and program leader at Camosun College in
We speak to Craig Migliaccio from AC Service Tech about refrigerant leak checking. There are many
We speak to Lenny Diaddario from Copeland and Chris Harris from the National Coalition Of Certificat
On this episode we focus on the difference between Delta T and Temperature Difference. There's a lot
We speak to Ilija Martinovich, Rachel Plein, Jason Norman and Matt Waxer on this live episode at CMP
We discuss why the moisture indicator may turn yellow on a liquid line sight glass on an HVAC or ref
We speak to Jamie Kichen from Danfoss about installing HVAC/R equipment to avoid problems later on d
We discuss the importance of checking voltage on a service call. Some HVAC or refrigeration equipmen
I speak with some heavy HVAC hitters about heat pump install best practices. Ben Thomson, Michael
