Fall Window Condensation: Is it a Problem?

Find out whether you should worry about a small amount of condensation on the inside of your windows as the weather begins to get colder. The answer is that it's more of an annoyance than anything else. If you want to slow it down, you can put shades or curtains over the windows to stop as much warm air from getting there. But it’s not really a problem you have to deal with in terms of structure. If it gets really bad, it could rot out window sills, but that’s about it.