You may have noticed as the weather gets cooler, your windows may begin to form condensation on them. This condensation is water collecting on your cold windows when humid air comes in contact with it. Yet, is this to be a concern? This is everything you need to know about the condensation on your windows in your home:
Condensation on the Interior of Your Windows
Humidity is good for us. We breathe easier in humid environments, and it is better for our skins. So, when you put the heat on in the winter, you may not be looking for a dry, sauna heat feels. However, when it is frigid temperatures outside, the humid air comes in contact with our windows and creates condensation. This condensation is not bad for your windows, yet as the water collects, it can run onto the molding and frames around our windows. If your molding or frames are made out of wood, this can be very detrimental. Wood does not do well when exposed to water. This can cause the molding to expand and contract and eventually crack. Your best source of action is to get a dehumidifier in your home to bring down the humidity.
Condensation on the Exterior of Your Windows
When the dew point temperature reaches outside air temperatures, condensation will occur. The humid air can only hold so much moisture. Eventually, this moist air will form water droplets on your windows. More efficient windows will actually have this occur more frequently. This is because inside temperatures are not reaching the outside of the window pains. Your windows are functioning properly if this occurs.
What You Need to Do
If your home is collecting moisture from the humidity on the vinyl siding or other areas on the exterior of your home yet not on your windows, this is when there is a problem. Your windows are letting out too much heat and may need to be upgraded. While windows can be a substantial investment, they can save you money in the long run when heating your home.
In essence, condensation is natural and is not something to worry about having. It may limit visibility, but it does mean your windows are functioning properly. Make sure you note if your windows are not gathering condensation during the cooler months. This could be an indicator that it is time to upgrade your windows.