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Because the name of the website is HVAC School, I get a lot of people who assume we either: A) Have a physical location B) … Read more
By Bryan Orr From the Director: Originally published April 28, 2023. This tech tip is based on a recent podcast with Eugene Silberstein from ESCO … Read more
This tech tip is a companion piece to a recent podcast with Kevin Hart from HAVEN. We’ve already had some record-breaking heat here in Florida, … Read more
This tech tip was originally posted on March 20, 2024, on the HVAC School website. ❶ Understand What a Run Capacitor Does The run capacitor … Read more
By David Richardson This tech tip was written by David Richardson, the Vice President of Training for NCI. David has been on several podcasts and … Read more
HVAC School For Techs by Techs 2024 5th Annual HVACR Training Symposium was a Resounding Success The HVAC School For Techs by Techs 2024 5th … Read more
It’s that time of year again. The tree has been decorated, cookies have been baked, festive family photos with my 10 kids have been sent … Read more
Air changes per hour (ACH/ACPH) simply describes how many times the quantity of air in a room (or structure) is completely replaced per hour. If … Read more
A few weeks ago, I spent several days redoing a duct system and replacing a furnace for a friend. I had static pressure readings from … Read more
As you all know, the HVACR Training Symposium is one of my favorite events of the year. It’s a special time when some of the … Read more
ACprosite and Million Dollar HVACR collaborated during the 2025 AHR Expo to record insightful video presentations from some of the many exhibitors at the show. Check back regularly as we will be uploading them over the next few weeks. Thank you to Cindy Metzler and Denis Sinelnikov of Million Dollar HVACR. We look forward to working together on other projects
