The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) has published the fourth edition of its HVAC Duct Systems Inspection Guide which is available digitally and in print.

Air conditioning is essential for maintaining comfort health and productivity within large buildings such as office towers shopping centers and industrial complexes Unlike residential air conditioning ...

The company’s revenue has grown more than tenfold over the last 20 years specializing in everything needed to fabricate, install, and service HVAC duct systems—though notably, not the HVAC units ...

It’s “all the above” that helps make building HVAC infrastructure “recession proof.” For years I was part of design-build niche business plan to complement our HVAC ... or federal funds available to ...

This changeup has disrupted their layout, ruining the collages they carefully curated. Head of Instagram Adam Mosseri explained this change on his Instagram story. Still, many want their perfectly ...

Other than your air filters, leaky ductwork is another common culprit for an usual sight of dust. "The ductwork in your HVAC system also transports air throughout your home and can also cause dust," ...