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How to Get Rid of Condensation on Inside of Windows

How to Get Rid of Condensation on Inside of Windows

Winter means steadily dropping temperatures, which leads to bitter cold nights. This also means that you might start to notice condensation on inside of windows. Is this something that should concern homeowners? And if so, how do you prevent it?

Recurring window condensation can be an indication that it is time for new vinyl windows Toronto. Read on to find out what causes window condensation, when it can be a problem, and how you can prevent it.

Facts about Condensation on Inside of Windows

How Does Window Condensation Form?

We will not bore you with the exact scientific reasoning as to how exactly condensation is formed. Instead, we will give you a brief explanation of what causes it to form on your windows.

Condensation is formed when a cold surface is exposed to a warm mix that contains moisture or humidity; it then changes into liquid in form. This means that when cold air outside combines with the warm temperatures on the surface of your windows, it may turn into condensation.

What Causes Condensation on Inside of Windows As Opposed to the Outside?

When the window glass is much colder than the moisture level or dew point, condensation will form on the outside of your windows. However, what causes condensation on the inside of your windows is when there are extreme amounts of humidity or moisture inside your home. This most often occurs in the winter, when the warm air inside your home comes in contact with the cold windows.

Condensation on inside of windows can become an issue when occurs frequently, as it can lead to mold. Your window frames, as well as the wooden structure surrounding the windows, can start to break down, which can cause damage to the overall structure of your home. In addition, mold can cause severe health issues if it is not treated.

Signs That Condensation on Inside of Windows Is an Issue

Excessive condensation on the interior of your windows could be a telltale sign that it is, in fact, time for window replacement. As such, it could be an indicator that your windows are no longer functioning properly, which can lead to higher energy costs and other issues.

If you notice condensation forming on the inside of your window panes, this could indicate that the inert gas fill between the window panes is starting to leak. Do not worry, as these gases are not harmful. As these gas fills are an added form on insulation, leakage is a telling sign that your windows are not as energy efficient as they once were, which could cause a noticeable increase in your heating costs.

How to Prevent Interior Window Condensation

  1. Utilize dehumidifiers and fans in those rooms that are prone to excessive humidity, such as kitchens, basements, laundry rooms, and bathrooms.
  2. Install storm windows before winter approaches.
  3. Open windows to allow fresh air to circulate in your home for a few minutes every day when the outside temperatures are not freezing.
  4. Add weather stripping to your windows before the start of the cold season.
  5. Keep your heat at a higher temperature to prevent window condensation, especially overnight when the temps are at their lowest.
  6. Do not air dry wet clothes in your home, as this causes extra moisture in the air.
  7. Store your plants in one room during the winter and do not overwater them.
  8. Make sure all of your gas and plumbing appliances are working properly and do not have leaks.
  9. Close blinds, shades, drapes, and curtains to keep the cold air out.
  10. Place towels on your window sills to prevent drafts and soak up the moisture.

If you think you have a problem with condensation on inside of windows, contact the experts at WindowTech Windows and Doors. We can meet with you in the home to assess the situation and determine if window replacement is needed.

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