Gary McCreadie - Licensed Refrigeration/HVAC Technician
HVAC Know It All Podcast
The HVAC Know It All Podcast, hosted by HVAC and Refrigeration tech Gary McCreadie, is an industry leading show that focuses on education within the HVAC and Refrigeration Trade - Such as HVAC Maintenance Tips.
Author
Gary McCreadie - Licensed Refrigeration/HVAC Technician
Category
Podcast website
Latest episode
Jul 9, 2026
Where to listen?
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Episodes
Pillars Of Indoor Air Quality (IAQ) 03.12.2021 18:25
We cover the pillars of indoor air quality (IAQ). Check out this detailed article. https://www.hvacknowitall.com/blogs/blog/670018-indoor-air-monitoring-to-increase-iaq#.YaorYlNyaDY NiceJob for reputation marketing https://nicejob.grsm.io
Refrigeration Mentorship w/Trevor Matthews 25.11.2021 55:12
We catch up with Trevor on his new journey, teaching refrigeration and mentoring technicians. https://refrigerationmentor.com/ NiceJob for reputation marketing https://nicejob.grsm.io Simplified TXV Infographic https://bit.ly/3EEleLz
Ethical HVAC Sales 22.11.2021 13:10
A quick episode on ethical HVAC sales, and how to build customer relationships.
Process Chillers w/Martin King 19.11.2021 58:06
On this episode we speak with Martin King of https://www.processchilleracademy.com/. We discuss what a process chiller is and how it works. NiceJob for reputation marketing https://nicejob.grsm.io
Ventilation and Energy Recovery w/Brian Stinnett 10.11.2021 53:22
We speak with Brian Stinnett from Oxygen8, an ERV manufacturer based in Vancouver, BC, about the importance of ventilation and energy recovery inside buidlings. NiceJob for reputation marketing https://nicejob.grsm.io
The HVAC Consultant w/ Tim DeStasio 05.11.2021 1:02:23
Great conversation with Tim DeStasio from Southern Comfort Consulting And Service on how he chose his career path and his dediction to HVAC excellence. NiceJob for reputation marketing https://nicejob.grsm.io
HVAC Motor Discussion w/Chris Beaton and Cory Soetaert 29.10.2021 43:00
We chat with Chris and Cory from emotorsdirect.ca about some different motors commonly used in the HVAC industry and how they function. NiceJob for reputation marketing https://nicejob.grsm.io How HVAC Motors Work Article https://www.hvacknowitall.com/blogs/blog/767541-how-hvac-motors-work#.YXyCTlNE2DY
Net Zero Emissions by 2050 w/Roberto Bosco 23.10.2021 44:12
To reduce carbon emmisons, manufacturers in the HVAC industry have been tasked to provide more efficient equipment to help reach net zero by 2050. NiceJob for reputation marketing https://nicejob.grsm.io
Providing HVAC Tech Support w/Bryan Johnson 14.10.2021 1:06:24
We catch up with Bryan Johnson from Bluon to discuss their tech support platform through the Bluon app. We share tech support stories that have helped others in the HVAC/R field. NiceJob for reputation marketing https://nicejob.grsm.io FixQuick Vid. https://youtu.be/7qcX2kLjyBY
Controlling IAQ Devices w/Ben Reed 08.10.2021 56:08
On this episode we speak to Ben Reed from Haven IAQ about controlling IAQ devices using Haven's Central Control Monitor. NiceJob for reputation marketing https://nicejob.grsm.io FixQuick Vid. https://youtu.be/7qcX2kLjyBY
Why Do Evaporators Freeze? 30.09.2021 22:25
On this short podcast we discuss why evaporators in air conditioning applications freeze. NiceJob for reputation marketing https://nicejob.grsm.io
Economizer Basics 28.09.2021 22:33
Let's talk economizer basics...Dampers, actuator, sensors and controller. If you know the components and theory behind them, economizers are not as intimidating. Refrigeration Fundamental eLessons https://bit.ly/Ref_Fundamentals_HVACKIA NiceJob for reputation marketing https://nicejob.grsm.io Economizer Article https://www.hvacknowitall.com/blogs/blog/164739-ain-t-no-fooling-with-free-cooling#.YVJ...
Design Envelope Pump Control - Equipment Giveaway w/Mohit Kant 24.09.2021 38:27
We speak with Mohit Kant from Armstrong Fluid Technologies regarding the Design Envelope Pump Controller and the current giveaway to get it into the hands of techs in the field. NiceJob for reputation marketing https://nicejob.grsm.io
HVAC Longevity or the "Manly" Approach? 15.09.2021 20:03
On this quick micro podcast we discuss why the "manly" approach isn't always the best approach for health and physical longevity in the trade. NiceJob for reputation marketing https://nicejob.grsm.io Tugboat Compressor Tote Video https://youtu.be/Ya41Kq8YhGQ
HVAC Execution 14.09.2021 16:27
To be the best at your craft, the HVAC tech/installer must apply a great deal of execution and confidence. NiceJob for reputation marketing https://nicejob.grsm.io
HVAC Install Life w/Jeff Demassari 11.09.2021 40:40
We talk to Jeff Demassari about his life as an HVAC install tech and his passion to perfect the little details. NiceJob for reputation marketing https://nicejob.grsm.io
Love and Marriage...and HVACing w/Ronnie and Katrina Roberts 05.09.2021 53:06
We talk to Ronnie and Katrina Roberts, owners of Heritage Air in Texas, about their life together running a business, and also running service and install together. NiceJob for reputation marketing https://nicejob.grsm.io
Bearing, Pulley and Blower Wheel Changes 28.08.2021 34:46
On this podcast we talk bearing, pulley and blower wheel changes. These jobs can get difficult, especially in the removal process. I speak on my experience through the years, also some tips and tricks to make life easier. NiceJob for reputation marketing https://nicejob.grsm.io
VRF vs. Hydronics w/Kazi Nasir 20.08.2021 42:04
On this episode, Kazi Nasir from Armstrong Fluid Technologies chats with us about VRF vs. Hydronics in today's current landscape in the HVAC industry. Webinar https://info.armstrongfluidtechnology.com/thankyou-webinar-replay-the-advantages-of-hydronic-systems-versus-variable-refrigerant-flow-vrf. NiceJob for reputation marketing https://nicejob.grsm.io Ref Fundamentals eLessons https://bit.ly/Ref_...
Boiler, Chiller and Cooling Tower Maintenance Considerations w/Tony Furst and Peter Wolff 01.08.2021 1:02:23
Tony and Peter from Armstrong Fluid Technology join us for a round table discussion on hydronic maintenance of boilers, chillers and cooling towers. Danfoss SH and SC Vid https://m.youtube.com/watch?v=5coponasDxw&feature=youtu.be#dialog NiceJob for reputation marketing https://nicejob.grsm.io
Geothermal And The Electrification Of Homes And Buildings w/Jeff Hunter 16.07.2021 48:30
We speak to Jeff Hunter from Evolved Thermal Energy about the benefits of geothermal space conditioning and the electrification of buildings and homes. NiceJob for reputation marketing https://nicejob.grsm.io
White-Rodgers All-Spark Universal Ignition Control w/Austin Cibulka 09.07.2021 49:37
White-Rodgers recently released their new universal ignition control, the All-Spark. We talk to Austin Cibulka about the control and its benefits. NiceJob for reputation marketing https://nicejob.grsm.io
Shaft Alignment w/Tony Furst 25.06.2021 1:10:02
We catch up with Tony Furst from Armstrong and talk pump shaft alignment and its importance. NiceJob for reputation marketing https://nicejob.grsm.io
Factors To Consider When Choosing Employment 22.06.2021 31:52
On this podcast I role solo to talk about the many factors involved when choosing employment in HVAC/R and the skilled trades. NiceJob for reputation marketing https://nicejob.grsm.io
Internal Scroll Compressor Protection w/Don Gillis 18.06.2021 50:21
Don Gillis from Emerson joins us to talk internal compressor protection, focusing on scroll compressors. NiceJob for reputation marketing https://nicejob.grsm.io
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