The window (frame) surface is cold, but the air in the apartment is humid. Humid air condenses on a cold surface (when it drops below the dewpoint temperature).
So you can either make the window fram ... read more
Anyone know about good windows that reflect heat and energy efficent on electric bills? Did check on NT but think they may be cheap windows need a Pro ?
Hi Pamela,
There are many great door & window product lines to choose from. The most important consideration is the glass package and style. I recommend consulting with a few glass companies and ... read more