HOFFMAN UNFILTERED
Educational Blog Content for HVAC Professionals

Universities throughout the country have been resorting to virtual learning and decreased numbers of students in residence. Just like the rest of us,...

Indoor air quality has been a hot topic of late. Everyone who is anyone wants to know how to scrub the air clean to keep building occupants safe and...

It’s 2021, and it’s time to focus on all of the good things that make the world a better place. We may be a bit biased, but one thing that is often...