This regularly-scheduled sponsored column is written by the Arlington Initiative to Rethink Energy team (AIRE). This county program helps you make smart energy decisions that save you money and leaves ...

Upgrade Your Attic Insulation To Slash Cooling Costs Homeowners can save an average of 15% on heating and cooling costs by air sealing their homes and adding insulation in attics, floors over crawl ...

Fiberglass insulation is not airtight. Heck, it will barely even slow air propelled by convection, differential pressure or wind. It is especially helpless against air moving through a leaky pipe ...

Yes, that’s “ducts,” not “ducks.” Many homes, particularly newer homes, have forced hot air furnaces that use air ducts to distribute heat and conditioned air throughout the house. Only in very recent ...

Properly weatherizing your attic can cut 10 to 30 percent off your heating and cooling bills, according to the U.S. Department of Energy. And while you might not want to spend the money (or the time) ...