Air Conditioning

Are you looking to expand your knowledge and/or sharpen your skills in a particular area of HVACR? Do you have certification requirements you need to meet? Here is a list of upcoming industry education and training events....More

In 1967, a 15-story building was constructed in downtown Towson, Md. Initially, a number of prominent investment firms called the building home. Later, it housed an assortment of state and county offices until being closed and declared a sick building because of alleged ventilation issues in 2002. For 10 years, the building stood vacant. Then, in 2012, Caves Valley Partners acquired the building and began planning an extreme makeover....More

Bell & Gossett, a brand of water-technology provider Xylem Inc., recently announced the 2014 second-quarter seminar schedule for its Little Red Schoolhouse....More

Part 1 of this article discussed the limitations of VAV design and VAV systems. Part 2 discusses the merits and challenges of combining DOAS and VRF systems as an alternative to VAV systems....More