Q: Can low-E/argon gas be put in a window when the seal is broken, instead of replacing the entire window? A: Let’s start by clarifying the purpose of low-E and argon gas. Low-E (low-emissivity) ...

AKRON, Ohio — Marie Poling thought she was looking at an expense of thousands of dollars to replace all the windows on her Northfield Center Township, Ohio, house. The insulated glass in the home’s ...

NJ Transit is expediting the replacement of 13,000 foggy windows on its trains due to customer complaints. The $18.5 million project is expected to be completed by April 2028, significantly ahead of ...