This American National Standard, ANSI/SMACNA 016-2012, covers revised leakage criteria and builds on the proven methods for testing ductwork for air leaks from the first edition. Contains updates to ...

The International Code Council (ICC) has passed a proposal that will require more duct testing in an effort to combat duct leakage, conserve energy, and reduce utility bills. While the desired end ...

WHEN Larry and Donna-Marie Acker bought their 25-year-old home in Newport Beach last year, they knew it needed work. What they didn’t anticipate was having to spend $15,000 to replace the duct system.

Duct cleaning is only needed if you spot mold, pests, or excess dust, especially after renovations or moving in. DIY methods often don’t cut it—pros can clean deeper and fix hidden HVAC issues. Keep ...

If you turn on the air conditioning unit to stay cool in the summer, or if you turn on the heat to stay warm in the winter, you have an HVAC system, or Heating, Ventilation and Air Conditioning. This ...

Your air ducts and vents require regular maintenance. Ignoring tasks like replacing your filter each month can invite pollutants into your home's ventilation system. Viruses, bacteria and fungi can ...