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May 13, 2025 10 a.m. to 3 p.m. Refricenter AUX Technical Training RSVP REQUIRED, LIMITED SEATING AVAILABLE! Location: EB Hotel Miami Airport 4299 NW 36th … Read more
Some techs and contractors swear that flex ducts are an evil invention and should never be used in ANY circumstance. I agree with what … Read more
I’d like to give special thanks to Steve Rogers from TEC for helping write this tech tip and sharing some helpful visuals. Thanks, Steve! ACCA … Read more
My goal in this tech tip is to help those who struggle to understand heat pumps get their heads around them as quickly as possible … Read more
This is the article you read BEFORE you call and ask a senior tech what your subcooling should be. It’s also the one you send … 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
This tech tip recaps the livestream by the same name, featuring HVAC School contributors Matt Bruner and Adam Mufich and special guests Michael Housh, Chris … Read more
This tech tip was written by Don Gillis, Educational Services Trainer at The Chemours Company. Thanks, Don! You’ve probably heard it way too many times … Read more
In the last year or so, I have had a couple of puzzling experiences related to pulling a vacuum. These instances have left me with … 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
