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Do My New Replacement Windows or Doors in Mankato, Minnesota Cause Condensation?

Do My New Replacement Windows or Doors in Mankato, Minnesota Cause Condensation?

Usually during colder months you may start noticing condensation on your windows and doors. While it’s easy to think it’s time to find the cause, it actually tells you that your windows and doors are doing what they’re supposed to do.

The upside is that there are a number of ways you can take this problem head-on to minimize it from happening in the future. To fully understand what is happening with your replacement windows and doors, take a few minutes to peruse the FAQs below.

Do my new replacement windows or doors cause condensation?

The basic way to answer this question is to say no. When you first notice condensation you may think there’s a problem with the window since that is where the water is gathering. In reality, that’s not what’s happening. The fact that condensation is forming proves that your windows and doors are doing what they’re supposed to do. Buying replacement windows and doors for those old drafty windows and doors lowers airflow in your home, making an even tighter seal. Homes with tighter seals actually hold more humidity. Prior to replacing your windows or doors, the dryer, colder air was able to leak in to your home, mixing with the warmer, more humid air inside. When mixed, the air’s humidity was lower, lowering the opportunity for condensation to gather. So those new replacement windows and doors may have actually resulted in a higher humidity level in your home to rise.

How does condensation form?

Condensation forms when colder surfaces like windows and doors cool the nearby humid air. The water vapor in the air then changes back to water in its liquid form. In really cold climates, the interior surface can get so cold that the condensation can change in to frost or ice. Experiencing condensation on the interior or exterior paint is common as well, especially when the indoor and outdoor temperatures and humidity are far apart. For example, in the summer when you pull something cold out of the refrigerator, the air is humid and warm. That is why the cold item you just took out suddenly becomes wet as it is exposed to the warmer air. What happened is that the temperature of the item from the refrigerator is below the dew point temperature of the air, which is caused by condensation on the outside of that container.

What steps can I take to reduce the condensation and humidity in my home?

In order to decrease condensation, humidity levels in the home have to be controlled and you must create air movement. Utilizing exhaust fans in the kitchen, laundry room and your bathrooms can help keep the air moving. You may also vent any gas burners, clothes dryers or other appliances to the outdoors to aid as well. Also, be sure to turn off any furnace humidifiers or other humidifying devices in your home. To help reduce the humidity in your home, you can use a dehumidifier or air out your house for a few minutes each day.

Understanding condensation is just the beginning to keeping your home the most comfortable it can be. If you have any questions about condensation and whether your replacement windows and doors are doing their jobs correctly, give Pella Windows and Doors in Mankato a call or stop by the showroom.

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