When it comes to HVAC duct systems, the commercial cannabis industry prefers fabric duct over metal duct. Excel Air Systems provides some guidance. 

Today, all across the US, the world has changed again because of the coronavirus. 

Whether you're a sheet metal apprentice, an HVAC contractor recruiting or a building owner, it's important to know how to explain the basic principles and technologies behind how HVAC systems work.

Within five years, Kentuckiana Curb Co. in Louisville, Kentucky expects to add 400 jobs as part of a $50 million investment in a new facility, the Louisville Courier Journal reports.

Craiberly Enterprises fabricates and installs ductwork in commercial buildings in the Hampton Roads Area of Norfolk, Virginia. Above is a photo of Deonte Osborne and Jakob Simmons after the shop team made all of the individual parts for a large radius elbow for the Sentara Cancer Center.

Now is the time for homeowners to schedule an inspection of their HVAC system.

UK company AET Flexable Space has pioneered an underfloor air conditioning system which utilizes the few inches of space beneath a raised access floor for the distribution of air, eliminating most ducting and pipework. 

Inside Midwest Metal Products' evergrowing company. 

Fujitsu General America announces its new Airstage J-IIIL heat pumps in the VRF system line, for light- to mid-sized commercial applications. 

enVerid's HLR technology reduces the heating and cooling load of outside air, making its case as a vital addition to any HVAC system.