Condensation Between Your Window Panes? How to Identify the Cause and Fix It

It’s early morning, and the coffee is on in the kitchen. You’re enjoying a fresh cup just as the sun…
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Jacob Wadding

It’s early morning, and the coffee is on in the kitchen. You’re enjoying a fresh cup just as the sun begins to peek up from behind the horizon, but instead of watching the birds come to life, you’re met with a cloudy mist on your windows.

It’s less than ideal to struggle with condensation on your windows, and it’s definitely frustrating when you’re trying to enjoy the view of your yard. Thankfully there are ways to fix or at least more fully understand condensation, why it’s present, and how to prevent it.

There Are 3 Types of Window Condensation

There are a few different types of condensation that can present themselves on windows. Each of them can mean something completely different and will require you to take a different action.

  1. Condensation on the Interior Side of New Windows

New windows should be clear, easy to see out of, and even easier to care for. But, if you notice that there’s condensation forming on the inside of the window, it can be caused by several things. Before addressing the cause, ensure that no water is pooling up against the window. Excess water can cause wood windows and doors to begin rotting. Here are a few of the common causes for this type of condensation.

Steam from Hot Water

If you’re showering and the condensation is only forming on one side of the window, it might be because of the steam from your hot water. The steam will escape and condense on other cold windows when the bathroom door is open. You’ll also experience this type of condensation on windows in your kitchen.

Air Leaks and Poor Air Circulation

Windows that are properly sealed and insulated shouldn’t have condensation form on them, but if there are any leaks, it can cause the windows to not function as they should.

Poor air circulation can also be a culprit for condensation on windows, especially in wintertime when the warm air is trying to escape. Air leaks are a bit more serious. If your windows were recently installed and you suspect a leak, be sure to call a professional.

High Humidity in Your Home

When steam and air leaks aren’t the problems, then it’s possible you could be dealing with high humidity in the home. One of the best and easiest ways to deal with this problem is by purchasing a dehumidifier to help combat the humidity.

Poor ventilation can cause specific areas to have high humidity and a lack of air circulation. You’ll find that a fan or something similar can help move air and thus help remove some of the condensations caused by humidity.

  1. Condensation on the Outside of New Windows

One type of condensation that you actually want to see is build-up on the outside of your windows. If you have thick condensation building up on the outside of your windows, then you can rest assured that your windows are doing their job and that there is a good seal between the inside and the outside of your home.

One thing that will cause condensation to more easily form on the outside of your windows than on the inside is when it’s slightly cooler and more humid outside than inside. Summer days, spring humidity, and winter thaws can all cause this. When the sun hits your windows, or the weather begins to warm, the condensation should quickly leave your windows.

  1. Condensation Between Your Window Pains

Double or triple-paned windows are designed with two-three panes of glass, respectively. These panes of glass are separated with air or an insulating gas between them. When the windows are assembled, they’re sealed and shouldn’t allow any moisture or condensation inside them.

If you notice condensation between your window panes, you should first ensure it’s actually between the pains, and second, contact a window professional right away.

Most often, when there’s condensation between your windows, new or old, there’s a crack or leak in the seal, and the gas between the windows has been let out. Unfortunately, replacing these windows is one of the only solutions that can provide you with a fix for this problem.

window with condensation between window panes

Potential Damage that Condensation Causes

Condensation isn’t something that you should ignore. Sometimes homeowners won’t notice, or it will slowly worsen and keep you from being concerned. but, if not taken care of, condensation can lead to some serious and costly damage, including:

  • Mildew
  • Mold
  • Wood Rotting
  • Musty Odor

Taking care of the condensation is important because of the huge impact it will make on the integrity of your windows and home if it’s left unchecked. Mold, mildew, and rotting wood are all things that you want to let get a foothold in your home.

The Solution: Hiring a Local Window Contractor You Can Trust

Window condensation can be frustrating and confusing. If you’re unsure of the cause, it’s best to consult a window contractor in your area. They will have experience with many types of windows and be able to help troubleshoot the problem.

A good contractor can also tell you how much new windows could save you and how you can get them installed throughout your home for the best possible price. ARCH Exteriors is a local Maryland contractor you can trust to get the job done correctly. We won’t pressure you to pay for something you don’t need or to install new windows if they aren’t the right choice for your home. Contact our team today to get a free estimate and diagnosis of the problem you’re experiencing with condensation.

About the Author
Your home is probably the most expensive thing you own. When you hire somebody to make improvements, you want high-quality work. In addition, you hope they’ll take the same care you would. You want someone with a good reputation, legitimate credentials, well established, using quality materials, and who charges a fair price. For over 11 years, I have worked hard to provide all of those benefits to my clients. One of the major reasons we have been able to do that is our ability to keep highly qualified personnel. Our workers are well trained, properly motivated, and managed professionally. I make certain that I convey measurable systems and procedures that our team understands and can readily follow.

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