11. Where the boot box meets the sheet rock. "There are more places air can leak, but let's consider these 11 for now," Wiggins said. "Typically air leaks more in some areas than others. Empirically ...

Contractors know that improving energy efficiency is an effective way to cut expenses for facility managers and homeowners. Properly sealing and maintaining heating and cooling ducts is a low-cost ...

Thanks to innovative technologies such as aerosol-based duct sealing, solving issues and attaining optimal indoor air quality is easier now than ever before. When a decomposed body is found in ...

The importance of sealing and cleaning of HVAC ductwork to mitigate energy loss, increase equipment life and improve IAQ cannot be overstated. John Guthrie elaborates. According to the US Department ...

In an age of stringent energy codes, and given the importance of energy efficiency in the building envelope, properly sealing ductwork is paramount to the building owner, argues John Guthrie. There is ...