Knowing whether to keep your crawl space vents open or closed at particular times of year will transform the moisture levels in your home. But get it wrong, and it could lead to wider structural ...

Q. In some of your articles on ice dams/roofs, you mention ridge vents. Our experience with ridge vents has been that openings are blocked by any significant snowfall. Without ventilation all heat ...

A newly found hydrothermal vent system, which its discoverers have dubbed the Lost City, rises on an undersea mountain in the Atlantic Ocean. The mineral deposits produced by these vents include, at ...

A full line of Type-B gas vents is designed for quick installation on any residential job. The B-Vent is available in 3-24 inch diameters for typical residential installations; for light commercial, ...

Q: My question concerns the chimney and flue arrangement in my house. The house was built in 1963. It is a one story ranch with no basement. The house originally used electric radiant heat in the ...

An active hydrothermal vent at the Von Damm hydrothermal field. (Image: NOAA Okeanos Explorer Program, MCR Expedition 2011) In 1977, with the discovery of heated water spewing metals from the seafloor ...

Q: During a home inspection, the inspector discovered that my water heater needed a new vent connected to the ceiling. He said it is an easy and inexpensive repair. Just how easy and inexpensive is it ...

The first expedition to search for deep-sea hydrothermal vents along the Mid-Cayman Rise has turned up three distinct types of hydrothermal venting, reports an interdisciplinary team led by Woods Hole ...