Nothing beats walking into a cozy, warm home on a frigid winter day, or a cool, comfortable one when outdoor temps are through the roof. Sometimes, it even feels magical. After all, all you are ...

Economizers used in rooftop units and air handlers are multipurpose devices that can improve both the energy efficiency and indoor environment in a wide range of commercial buildings. By increasing ...

Description: Available on 2- to 6-ton horizontal and vertical Versatec Base, Versatec Ultra Envision2 Compact, and 7- to 25-ton horizontal and vertical Envision XL products, this new option allows the ...

Buying a new HVAC system is one of the most important purchases you can make for your home. Consumer Reports indicates that more than 75% of U.S. homes use air conditioning, and 90% of new homes are ...

A heat wave in North Carolina is in full swing. As temperatures rise, The News & Observer provides tips on how to beat the heat and answers frequently asked questions. The N&O Summer Desk is a pop-up ...

Researchers determined how much outdoor particulate pollution affects indoor air quality. Their study concluded pollution from inversion and dust events is kept out of buildings, but wildfire smoke ...