When it comes to COVID-19, there are still many questions about how the virus spreads and what role the HVAC system can play in its transmission.

The refrigerant regulatory landscape is changing in the U.S., leaving many scrambling to figure out which lower-GWP solution will work best.

Artificial intelligence (AI) is one of the most promising — and exciting — technologies to come to the HVACR industry in a long time.

Just because buildings are closed does not mean that routine maintenance on HVAC equipment should be put off.

The Covid-19 pandemic has led to officials quickly trying to determine what constitutes essential activity and work.

The ACHR NEWS asked M. Dennis Knight about how contractors can make sure HVAC systems are operating safely after COVID-19 restrictions are lifted.

The EPA signed a rule that removed the leak repair and maintenance requirements on appliances containing 50 or more pounds of substitute refrigerants.

As cannabis farms crop up, often encroaching on existing communities, and property owners are starting to complain about their distinct smell.

According to the U.S. Bureau of Labor Statistics, only 2 percent of HVAC employees are women.

The NRDC, along with a coalition of states led by New York, declared victory in their lawsuit against the EPA.