A heating, ventilation, and air conditioning (HVAC) system is vital in any home, helping maintain a comfortable indoor environment. Moreover, HVAC systems serve secondary functions like maintaining ...

CHANTILLY, Va. — The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA), an organization dedicated to the sheet metal and air conditioning industry, announced the sixth ...

SMACNA has released its new edition of the Fire, Smoke, and Radiation Damper Installation Guide for HVAC Systems. The sixth edition features a slew of new information regarding damper installations ...