When Air Management Industries was hired to seal ductwork on a government-owned building in downtown Los Angeles, officials knew standard brush-on sealant wasn’t going to cut it. The exposed, rooftop ...

Q: I had a home-energy analysis. The report said my ductwork needs to be repaired upstairs and in the crawlspace because that is where a good deal of leakage is and also is bringing bad air pollutants ...

Question: I had a home-energy analysis. The report said my ductwork needs to be repaired upstairs and in the crawlspace because that is where a good deal of leakage is and also is bringing bad air ...

In most older homes and many newer homes, metal ductwork carries hot or cold air from the HVAC equipment to rooms throughout the house. Most of the time, homeowners pay little attention to their ...

Q: We recently installed a new granite tile backsplash and countertops in the kitchen. But if we place a wet object on the counter, the granite stains in that area. Most of the time the stain fades in ...

Your air ducts could be wasting money, as well as endangering your family. Here's what you need to know. Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She ...