Air leaks cost us dearly. According to the Energy Star program, most people could save about 20 percent on their heating and cooling costs by sealing up air leaks. Most older homes are riddled with ...

The City of Norwalk is providing residents with free air sealing through the end of May, plugging air leaks that reduce a ...

Air sealing isn’t duct sealing. And it isn’t insulation. It’s the process of controlling the flow of air by sealing off openings in the house, such as gaps and cracks, so that bad particles stay ...

Nobody wants to spend good money to heat the outdoors. But that’s what you could be doing if your house has excessive air leaks. The more air that flows in through little cracks, holes and gaps in ...