Hvacr videos q and a livestream 10/14/19
This is the HVACR Videos Q and A livestream originally aired 10/14/19 @ 5:PM (west coast time) where I discuss…
Cleaning a difficult ac condensate drain
Erich Vinson joins HVAC school to show how he unclogs a difficult drain and we briefly discuss the aluminum coils…
Walk in freezer tev replacement
This was a video where I returned and replaced a bad TEV on a walk in freezer. The system had…
Safety products co detectors
2 offers from Griffin air! Visit https://www.griffinair.net/ for more information.
Co2 refrigeration rack overview
Kevin Compass joins HVAC School to show us through a CO2 refrigeration booster rack with its primary components Podcast w/…
Exhaust fan replacement
This is a follow up video to an exhaust fan service call where I found some shorted out electrical and…
Hvacr videos q and a livestream 10/7/19
This is the HVACR Videos Q and A livestream originally aired 10/7/19 @ 5:PM (west coast time) where I discuss…
How and when to change a contactor
How and when to consider replacing an ac contactor and some of the factors involved in the diagnosis of an…
3 tips before the winter. save energy and headaches by following these simple steps.
Three quick tips before the cold gets here. For more tips and information visit https://www.griffinair.net/
Our entire cooks line is warm
This was a service call on multiple systems that were not working properly. We found that one had a refrigerant…