With today’s continually advancing building engineering technology, design professionals are presented with a multitude of options for HVAC design. With such variety comes the burden of comprehending ...

Installing a lock-top chimney damper is a common project among do-it-yourself homeowners. As fireplaces and chimneys age they tend to deteriorate from use, foundation shifting, and weather. This ...

Our overriding goal should be the prevention of such horrific tragedies as the deadly fires at the MGM Grand in Las Vegas in 1980, and the Las Vegas Hilton Hotel in 1981. Keeping buildings safe from ...

CHANTILLY, VA — The Sheet Metal and Air Conditioning Contractors National Association (SMACNA) has issued a technical paper addressing the issue of improper fire damper installation. Issued in ...

SIOUX CITY (KTIV) - An independent engineer says the project manager for Woodbury County’s new Law Enforcement Center is not responsible for delays in the LEC’s construction. That’s according to ...