Fraud Blocker A Look at the Different Causes of Drafty Windows
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A Look at the Different Causes of Drafty Windows

Homeowners often face the challenge of drafty windows, especially as the seasons change. This discomfort not only disrupts the cozy atmosphere of your home but also leads to increased energy bills as your heating or cooling systems work harder to compensate. Let’s delve into some of the primary causes behind drafty windows.

Age and Wear of Windows

Over time, windows endure wear and tear from the elements. Windows are exposed to everything, from freezing winters to blazing summers. This constant exposure causes the frames and sashes to expand and contract — as is the case in wood windows — which can lead to gaps and weakened seals. Older windows, in particular, are prone to such issues due to less advanced materials and technology used in their construction. As windows age, their efficiency diminishes, making them less capable of keeping the cold air out and the warm air in, or vice versa.

Poor Installation and Maintenance

Another common cause of drafty windows is poor installation. If windows are not correctly installed, gaps can form between the window frame and the home structure, allowing air to pass through. Additionally, inadequate or infrequent maintenance can exacerbate or lead to draftiness.

Faulty Seals and Weatherstripping

The seals and weatherstripping around windows play a crucial role in preventing drafts. Over time, these can deteriorate, especially when exposed to temperature fluctuations. Once these barriers are compromised, they fail to keep the outdoor air from entering your home, leading to uncomfortable drafts and increased energy costs.

The Importance of Replacing Drafty Windows

Window replacement remains the long-term solution for dealing with drafty windows. Today’s replacements, such as the selections we offer here at Renewal by Andersen® of Wyoming, are equipped with features that significantly reduce the likelihood of drafts. This home improvement project not only enhances the comfort and energy efficiency of your home but also improves its aesthetic appeal and overall value.

Renewal by Andersen® of Wyoming is your go-to company for high-quality replacement windows and doors. With our exceptional options, you can rest easy knowing that you’ll no longer be dealing with several problems, including drafts. To learn more about how we can help you in your window replacement journey, give us a call at (307) 472-2199, or fill out our contact form to schedule a consultation.


"We had a patio door replaced, they showed up when they said they would, they were very professional on there work and how they explained every thing they were doing. We are very pleased with the door and installation. Thanks Tony& Michelle"

Tony Geffre
Apr 11, 2019

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